Relevant bibliographies by topics / Ion commun

Academic literature on the topic 'Ion commun'

Author: Grafiati
Published: 8 June 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Ion commun.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Journal articles on the topic "Ion commun":

1

Lee, Moon Joo, Ji Hoon Kim, Hyung-Seok Lim, So Young Lee, Hyung Kyun Yu, Jong Hun Kim, Joo Sung Lee, et al. "Correction: Highly lithium-ion conductive battery separators from thermally rearranged polybenzoxazole." Chemical Communications 51, no. 16 (2015): 3474. http://dx.doi.org/10.1039/c5cc90064f.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Li, Wei-Jie, Shu-Lei Chou, Jia-Zhao Wang, Hua-Kun Liu, and Shi-Xue Dou. "Correction: A new, cheap, and productive FeP anode material for sodium-ion batteries." Chemical Communications 51, no. 22 (2015): 4720. http://dx.doi.org/10.1039/c5cc90084k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Sato, Shunsuke, Brendon J. McNicholas, and Robert H. Grubbs. "Correction: Aqueous electrocatalytic CO2 reduction using metal complexes dispersed in polymer ion gels." Chemical Communications 56, no. 34 (2020): 4736. http://dx.doi.org/10.1039/d0cc90165b.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Shin, Mingyeong, Sujin Seo, In-Hyeok Park, Eunji Lee, Yoichi Habata, and Shim Sung Lee. "Correction: Metallosupramolecules of pillar[5]-bis-trithiacrown including a mercury(ii) iodide ion-triplet complex." Chemical Communications 56, no. 73 (2020): 10766. http://dx.doi.org/10.1039/d0cc90380a.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Shiwu, Meng Gao, Shuxia Wang, Rongrong Hu, Zujin Zhao, Anjun Qin, and Ben Zhong Tang. "Correction: Light up detection of heparin based on aggregation-induced emission and synergistic counter ion displacement." Chemical Communications 53, no. 39 (2017): 5432. http://dx.doi.org/10.1039/c7cc90160g.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Dong, Lei, Yi Zang, Dan Zhou, Xiao-Peng He, Guo-Rong Chen, Tony D. James, and Jia Li. "Correction: Glycosylation enhances the aqueous sensitivity and lowers the cytotoxicity of a naphthalimide zinc ion fluorescence probe." Chemical Communications 51, no. 60 (2015): 12138. http://dx.doi.org/10.1039/c5cc90313k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Correction for ‘Glycosylation enhances the aqueous sensitivity and lowers the cytotoxicity of a naphthalimide zinc ion fluorescence probe’ by Lei Dong et al., Chem. Commun., 2015, DOI: 10.1039/c5cc04357c.
7

Zhu, Congcong, Yunfei Teng, Ganhua Xie, Pei Li, Yongchao Qian, Bo Niu, Pei Liu, et al. "Correction: Bioinspired hydrogel-based nanofluidic ionic diodes: nano-confined network tuning and ion transport regulation." Chemical Communications 56, no. 73 (2020): 10767. http://dx.doi.org/10.1039/d0cc90381g.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Correction for ‘Bioinspired hydrogel-based nanofluidic ionic diodes: nano-confined network tuning and ion transport regulation’ by Congcong Zhu et al., Chem. Commun., 2020, 56, 8123–8126, DOI: 10.1039/D0CC01313G.
8

Zou, Kangyu, Peng Cai, Xinglan Deng, Baowei Wang, Cheng Liu, Zheng Luo, Xiaoming Lou, Hongshuai Hou, Guoqiang Zou, and Xiaobo Ji. "Correction: Highly stable zinc metal anode enabled by oxygen functional groups for advanced Zn-ion supercapacitors." Chemical Communications 57, no. 20 (2021): 2571–72. http://dx.doi.org/10.1039/d1cc90077c.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Correction for ‘Highly stable zinc metal anode enabled by oxygen functional groups for advanced Zn-ion supercapacitors’ by Kangyu Zou et al., Chem. Commun., 2021, 57, 528–531, DOI: 10.1039/D0CC07526D.
9

Chen, Qingze, Runliang Zhu, Qiuzhi He, Shaohong Liu, Dingcai Wu, Haoyang Fu, Jing Du, Jianxi Zhu, and Hongping He. "Correction: In situ synthesis of a silicon flake/nitrogen-doped graphene-like carbon composite from organoclay for high-performance lithium-ion battery anodes." Chemical Communications 55, no. 22 (2019): 3302. http://dx.doi.org/10.1039/c9cc90105a.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Correction for ‘In situ synthesis of a silicon flake/nitrogen-doped graphene-like carbon composite from organoclay for high-performance lithium-ion battery anodes’ by Qingze Chen et al., Chem. Commun., 2019, 55, 2644–2647.
10

Beale, A. M., I. Lezcano-Gonzalez, W. A. Slawinski, and D. S. Wragg. "Correction: Correlation between Cu ion migration behaviour and deNOx activity in Cu-SSZ-13 for the standard NH3-SCR reaction." Chemical Communications 55, no. 11 (2019): 1667. http://dx.doi.org/10.1039/c9cc90036e.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Correction for ‘Correlation between Cu ion migration behaviour and deNOx activity in Cu-SSZ-13 for the standard NH3-SCR reaction’ by A. M. Beale et al., Chem. Commun., 2016, 52, 6170–6173.
More sources
You might also be interested in the extended bibliographies on the topic 'Ion commun' for particular source types:
Journal articles Dissertations / Theses Books

Dissertations / Theses on the topic "Ion commun":

1

Masroor, Waliullah. "Coping with salinity and temperature changes : a focus on the gill response in European sea bass Dicentrarchus labrax." Thesis, Montpellier, 2019. http://www.theses.fr/2019MONTG008/document.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Le loup ou bar européen effectue une partie de son cycle de vie dans les lagunes et estuaires, des eaux de transitions caractérisées par des fluctuations environnementales plus marquées qu’en milieu marin. Les mécanismes d’acclimatation à la salinité à des températures plus élevées qu’en milieu marin sont encore relativement inexplorés. Dans cette étude, des juvéniles de loup ont été préacclimatés pendant deux semaines à l’eau de mer (EM) à 18 °C (eau tempérée) ou à 24 °C (eau chaude) puis transférés soit dans l’eau douce (ED) soit dans l’EM aux deux températures testées. À 24 °C, les loups parviennent à maintenir leur pression osmotique sanguine relativement constante, quelle que soit la salinité testée. En revanche, la hausse de température affecte significativement différents traits physiologiques liés à l’osmorégulation, la régulation acido- basique, l’excrétion azotée et la production de mucus. Cette étude a notamment montré qu’une acclimatation thermique à 24 °C modifie la structure morphologique de la branchie et induit un déséquilibre de la balance ionique sanguine. Ce déséquilibre concerne particulièrement les ions Na+ et a pour conséquence une diminution du ratio Na+/Cl- plasmatique, pouvant être symptomatique d’une acidose sanguine. Après transfert en douce, une augmentation moins importante de la densité des ionocytes branchiaux et de l’activité de la pompe Na+/K+ ATPase a été observée à 24 °C comparé à 18 °C. De plus, certains transporteurs ioniques jouant un rôle clé dans l’absorption ionique en eau douce n’ont pas été induits au niveau transcriptionnel à 24 °C. Cela suggère une capacité réduite des poissons de passer d’un épithélium branchial hypo-osmorégulateur vers un épithélium hyper-osmorégulateur lors d’un transfert en eau douce à 24 °C vs 18 °C. Au niveau moléculaire, la hausse de température a affecté l’expression de plusieurs transporteurs ioniques branchiaux, notamment en EM. À 24 °C, la surexpression de transporteurs liés au transport de proton H+ pourrait être le signe d’un déséquilibre acido- basique. De plus, l’induction de transporteurs d’ammonium pourrait indiquer un besoin accru d’excréter de l’azote par voie branchiale, potentiellement lié à un métabolisme plus élevé en eau chaude. L’expression des gènes codant pour la protéine chaperonne HSP90 a été fortement affectée par la hausse de température et dans une moindre mesure par la dessalure. Pour finir, l’analyse des mucocytes suggère que la production de mucus pourrait être induite en réponse au stress thermique. Ce type d’étude fonctionnelle sur l’acclimatation à différents régimes de température permet d’apporter des éléments de compréhension pour pouvoir prédire les réponses des téléostéens face aux conséquences du changement global
The European sea bass Dicentrarchus labrax undertakes seasonal migrations to estuaries and lagoons that are characterized by fluctuations in environmental conditions. It is unclear to what extent salinity acclimation mechanisms are affected at temperatures higher than in the sea, as usually encountered in transitional waters in spring and summer. In this study, juvenile sea bass were pre-acclimated to seawater (SW) at 18 °C (temperate) or 24 °C (warm) for two weeks and then transferred to either fresh water (FW) or SW at the considered temperatures. We have shown that sea bass are able to efficiently maintain blood osmolality at 24 °C at both salinities. However, temperature increase induced significant changes regarding several physiological traits related to osmoregulation, acid-base regulation, ammonia excretion and mucus production. This study showed that thermal acclimation at 24 °C affects gill morphology through gill remodeling and whole-organism ion balance. Plasma Na+ levels seemed to be particularly affected leading to decreased plasma Na+/Cl- ratio in warm conditions, suggesting a blood acidosis. Following FW transfer, the major effects observed were a lower increase in the density of branchial ionocytes and in Na+/K+-ATPase activity at 24 °C compared to 18 °C. Moreover, several key ion transporters involved in ion uptake were not transcriptionally induced following FW transfer at 24 °C. These data suggest a less effective capacity to switch from hypo-to hyper-osmoregulation after FW transfer when fish are exposed to higher temperature. At the molecular level, the temperature increase affected the expression of several branchial transporters, notably in SW. At 24 °C, higher expression of transporters linked to H+ transport might be linked to an acid-base imbalance. Moreover, the induction of ammonia-transporting channels might also indicate increased need for nitrogen excretion, potentially due to enhanced metabolism in warm conditions. Molecular chaperones HSP90 expression was strongly affected by temperature increase and to a lesser extent by salinity decrease. Finally, gill goblet cells analysis suggested that mucus production is increased in response to thermal stress. This study and additional functional studies investigating different temperature regimes provide insights on the effect of increased temperatures on fish responses and may help to predict how teleost will face the consequences of global change
2

Kaliszczak, Magdalena. "Polarisation chimique de l'interface liquide-liquide vers une cocristallisation contrôlée." Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0332.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
La formation contrôlée de cocristaux est un objectif important dans le developpement de médicaments. Ce travail a utilisé l'électrochimie à l'interface entre deux liquides non miscibles (ITIES) pour contrôler la formation de cocristaux. Dans la première partie, le comportement électrochimique de la caféine a été étudié au moyen de la voltampérométrie cyclique (CV) et de la voltampérométrie à courant alternatif (ACV). La caféine est un cation hydrophile donc, elle a été transférée à un potentiel hautement positif. Le transfert de la caféine (CaffH+) a été vérifié à différents pH et le pH 2 a été choisi comme étant le plus optimal pour la formation de cocristaux. L'expérience de contrôle a prouvé que le 1-hydroxy-2-naphtoïque (1H2N) ne transfére pas à l'ITIES. L'ACV a fourni des informations sur l'influence de la composition de la phase aqueuse et organique. Les valeurs ont changé lorsque CaffH+ seul, 1H2N seul et 1H2N et CaffH+ étaient présents dans la phase aqueuse. Ces résultats suggèrent que ces deux molécules sont actives au niveau interfacial. Dans la deuxième partie, la cocristallisation de Caff et 1H2N a été étudiée à l'ITIES sous polarisation chimique. L'interface a été polarisée par l'ajout d'anions hydrophobes à la phase organique. De cette façon, une cocristallisation sélective a été obtenue, comme vérifié par la diffraction des rayons X et la spectroscopie Raman. Des potentiels interfaciaux positifs ont favorisé la formation d'une forme polymorphe de cocristal de Caff : 1H2N et un potentiel négatif a inhibé la cocristallisation à l'interface liquide-liquide. Cette approche du contrôle électrochimique de la cocristallisation ouvre de nouvelles possibilités pour le développement de médicaments. Dans la troisième partie, la mesure simultanée des variations de potentiel (∆E) et de courant (I) aux ITIES, qui ont été polarisées en utilisant des cations tétraalkylammonium comme ion commun a été rapportée. Divers rapports de concentration de tétraméthyl-, tétraéthyl- et tétrapropylammonium ont été dissous dans les deux phases. Ces systèmes biphasiques ont ensuite été utilisés pour vérifier que la différence de potentiel interfacial mesurée correspondait aux calculs théoriques. Ce dispositif expérimental a ensuite été utilisé pour étudier le processus de cocristallisation interfaciale de CaffH+ hydrophile et cationique avec 1H2N lipophile. La présence de caféine dans la phase aqueuse a conduit à des valeurs de courant plus élevées, causées par le transfert de charge interfacial. De telles variations de courant ont été observées aussi bien en l'absence qu'en présence de 1H2N dans la phase organique. L'analyse du bruit du courant électrochimique a montré une nette différence entre les cellules dans lesquelles les cocristaux sont formés et celles dans lesquelles la cocristallisation est entravée, soit par un potentiel négatif, soit par un changement de pH. La méthode ECN est un outil puissant pour suivre les changements qui se produisent aux ITIES dans les expériences sur les ions communs par la mesure simultanée du potentiel et du courant. Dans la dernière partie, des cocristaux ont été formés sur les ITIES selon les conditions choisies par la méthode des plans d'expériences (DoE). Différents facteurs ont été testés : électrolytes en phase aqueuse, divers solvants et sels appliquant un potentiel positif. L'analyse XRD a montré les conditions permettant d'obtenir une phase I et une phase II presque pures. L'étude des ∆E et I simultanés et de la tension interfaciale a prouvé que le potentiel appliqué influence la cinétique du processus de cocristallisation. La méthode DoE a indiqué que le sel organique est le facteur ayant un impact actif sur la cocristallisation aux ITIES
Controlled formation of cocrystals is an important objective in drug development. This work used the electrochemistry at interface between two immiscible liquids (ITIES) to control the formation of cocrystals. In the first part, the electrochemical behaviour of caffeine was investigated by the means of cyclic voltammetry (CV) and alternating current voltammetry (ACV). The caffeine is the hydrophilic cation thus, it transferred at highly positive potential. Transfer of caffeine (Caff) was verified at various pH and the pH 2 was chosen to be the most optimal for the cocrystals formation. The control experiment proved that 1-hydroxy-2-naphthoic (1H2N) did not transfer at ITIES. ACV provided the information about the influence of the aqueous and organic phase composition. Values have changed when CaffH+ alone, 1H2N alone and both 1H2N and CaffH+ were present in the aqueous phase. These suggest that these two molecules are interfacially active. In the third part the simultaneous measurement of potential (∆E) and current (I) variations at the ITIES, which were polarised using tetraalkylammonium cations as a common ion was reported. Various concentration ratios of tetramethyl-, tetraethyl-, and tetrapropylammonium were dissolved in both phases. Such biphasic systems were then used to verify that the interfacial potential difference measured fit the theoretical calculations. This experimental set-up was next used to probe the interfacial cocrystallisation process of hydrophilic and cationic CaffH+ with lipophilic 1H2N. The presence of caffeine in the aqueous phase led to higher current values, caused by interfacial charge transfer. Analysis of the electrochemical current noise showed a clear difference between cells in which cocrystals are formed and those in which cocrystallisation is hindered, either by a negative potential or by a change in pH. The EN method is a powerful tool to follow the changes occurring at ITIES in common ion experiments by simultaneous measurement of potential and current. In the last part, cocrystals were formed on the ITIES according to the conditions chosen by the design of experiments (DoE) method. Various factors were tested: electrolytes in the aqueous phase, various solvents and salts applying positive potential. The XRD analysis showed the conditions to obtain almost pure Phase I and almost pure phase II. Study of simultaneous ∆E and I and the interfacial tension proved that the applied potential influences the kinetics of the cocrystallization process. DoE method indicated organic salt as the factor having an active impact on cocrystallization at ITIES
3

Gueye-Follet, Marie-Laure. "Relations ioniques dans l'activité cambiale et la xylogénèse : approche par microscopie ionique analytique." Rouen, 1997. http://www.theses.fr/1997ROUES050.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Ce mémoire présente une approche par Microscopie Ionique Analytique (MIA) des relations ioniques dans l'activité cambiale et la xylogénèse chez deux modèles expérimentaux : le pin sylvestre (pinus sylvestris L. ) Et le hêtre (fagus sylvatica L. ). Ce travail comporte des mises au point méthodologiques concernant la préparation des échantillons ligneux et les conditions instrumentales de l'analyse en MIA. Nous avons mis au point une nouvelle méthode de préparation des échantillons végétaux, la fixation - déshydratation en phase vapeur, qui assure une bonne conservation des ultrastructures cellulaires et une bonne rétention des éléments diffusibles, comparativement à la technique de préparation par précipitation au pyroantimoniate. Les conditions de mise en oeuvre de l'analyseur ionique ont été spécifiquement établies sur notre matériel biologique et ont permis d'effectuer des analyses semi-quantitatives des distributions ioniques à l'échelle tissulaire et cellulaire. Les distributions saisonnières de Ca et de Na dans le tissu cambial et les tissus conducteurs voisins ont été étudiées sur des rameaux de hêtre et de pin sylvestre. La valeur du rapport de concentration Ca/Na est fortement corrélée à l'âge des organes caulinaires, un rapport Ca/Na élevé caractérisant les tissus des organes matures à activité cambiale intense, un rapport Ca/Na faible les tissu des organes jeunes à activité cambiale modérée. Nous avons montré qu'une augmentation temporaire du calcium dans le cambium et le liber est impliquée dans les processus conduisant à la reprise de l'activité cambiale chez le hêtre. La distribution de Ca, Na, Mg et K a été explorée lors des processus de maturation pariétale secondaire chez des plantules de hêtre se développant sur des milieux minéraux de composition variés. Lors d'une culture sur un milieu normal, les résultats obtenus par MIA ont montré que les cellules à épaississements pariétaux secondaires présentaient des teneurs en calcium beaucoup plus faibles que celles observées dans les cellules ne présentant que des parois primaires. Par contre, les teneurs en calcium dans les structures pariétales secondaires sont augmentées lorsque l'on fait varier les concentrations en sodium dans le milieu de culture (privation ou apport de Na). Dans le cas d'un apport de NaCl de 20 mM, les dépôts secondaires au niveau des parois des cellules du xylème secondaire et des fibres libériennes, sont absents. De plus, nous avons enregistré des augmentations importantes des teneurs en sodium, mais aussi en potassium, magnésium et calcium dans ces cellules où les dépôts pariétaux secondaires se seraient normalement formés. Bien que l'implication du calcium dans les processus de différenciation pariétale soit déjà connue, cette approche par MIA révèle une étroite interdépendance entre le calcium et les autres cations majeurs (sodium, potassium et magnésium) dans ces processus. L'ensemble de ces ions fait partie d'un système intégré, dans lequel des modifications d'un composant perturbe l'intervention des autres dans les mécanismes physiologiques étudiés.
4

Dey, Rabindra. "Studies on the ion-solvent interactions of tetraalkylammonium and common ions in tetrahydrofuran and its binary mixtures." Thesis, University of North Bengal, 2005. http://hdl.handle.net/123456789/773.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Roy, Mahendra Nath. "Studies on the ion-solvent interactions of some tetraalkylammonium and common ions in non-aqueous and mixed solvents." Thesis, University of North Bengal, 1993. http://hdl.handle.net/123456789/740.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Das, Bijan. "Physico - chemical investigations on the ion-solvent interactions of some Tetraalkylammonium and common ions in non-aqueous and mixed binary aqueous solvent systems." Thesis, University of North Bengal, 1992. http://hdl.handle.net/123456789/719.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Davey, Cara-Lee. "Development of an Ion Chromatography Method for the Analysis of Nitric Acid Oxidation Reactions of Common Sugars." The University of Waikato, 2008. http://hdl.handle.net/10289/2407.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
The large scale nitric acid oxidation of common sugars into their corresponding aldaric acids is being investigated as an important source of potentially useful components for industrial applications such as polymers. This thesis details the development of an Ion Chromatography (IC) method for the analysis of these oxidation mixtures and related samples from the work-up and purification processes. The method was developed for use with a Dionex ICS2000 IC system equipped with an AS11-HC column and utilising suppressed conductivity detection. IC proved to be a useful, versatile and straightforward method of studying the reactions and their products. The detected ions include but are not restricted to the anionic salt forms of: D-Glucaric acid, Xylaric acid, Mannaric acid, D-gluconic acid and both keto forms of the same, D-xylonic acid, D-mannonic acid, glycolic acid, oxalic acid, tartaric acid and tartronic acid. Nitrate from the nitric acid used in the oxidation is often observed. The results compare favorably to GC-MS and HPLC analysis of similar samples. An overview of the theory and operation of the instrument along with the method development and results from application to the oxidation mixtures and related samples are presented. As part of the investigation into the range of utility of IC for studying these reactions, a study was made of the retention behaviour of a large number of simple and low molecular weight (LMW) carboxylic acids eluted by the ion chromatography system in use. The results of this study are included with an explanation of the major factors affecting anion retention on the column
8

Freixas, Jérémy. "Microbatteries 3D zinc-air ou comment repousser les limites des technologies lithium-ion." Thesis, Nantes, 2018. http://www.theses.fr/2018NANT4014/document.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Ces travaux de thèse se sont focalisés sur la miniaturisation d'une batterie zinc-air, dispositif qui présente l'avantage d'avoir une densité d'énergie massique et volumique théorique supérieure à celle de la technologie lithium-ion, majoritairement étudiée dans la littérature. Le micro-usinage d'un substrat de silicium permet de définir le squelette d'électrodes à forte surface spécifique : le gain géométrique des structures 3D se répercute alors sur les performances de stockage des charges des électrodes de la microbatterie. Différentes géométries de microstructures 3D ont été étudiées : à titre d'exemple, des tubes de taille micrométrique (4,2μm de diamètre), profonds de 109μm (rapport d'aspect de 60: 1) permettent d'obtenir un rapport entre la surface spécifique et l'empreinte surfacique de 70. Ce squelette est ensuite recouvert de matériaux actifs à l'aide de procédés de dépôts conformes. Cette démarche a permis la mise au point d'une électrode métallique 3D en zinc (couche mince de 300nm) présentant une capacité spécifique de 1mAh.cm-2 en milieu aqueux (hydroxyde de potassium 0,7M). La tension de la cellule est de 1,2V. Pour la première fois, une électrode à air miniaturisée a été fabriquée, basée sur la création d'un réseau de micro-canaux poreux sur la face avant du substrat silicium, et la gravure d'une cavité sur la face arrière. Dès lors que le silicium est usiné, un dépôt de platine permet d'assurer le caractère conducteur de l'électrode tandis qu'un dépôt de dioxyde de manganèse lui apporte des propriétés catalytiques. Ce concept original d'électrode à air 30 présente un fonctionnement similaire à une électrode commerciale, malgré une taille bien plus réduite
The studies presented in the frame of this thesis are focused on zinc-air battery miniaturization, an electrochemical energy storage system that shows a higher volumetric and gravimetric energy density than the lithium-ion technology, mostly investigated in literature. The micromachining of a silicon substrate allows designing a high specific surface scaffold: 3D geometrical gain enhances the properties of charge storage for the electrodes of the microbattery. 3D microstructures exhibiting various geometrical designs have been studied: for instance, silicon micro-tubes (4,2μm outer diameter) 109 μm-depth (60:1 aspect ratio) provide a specific surface to the footprint ratio close to 70. Then, this scaffold is coated by the active materials using conformal depositions methods. This process leads to a 3D zinc metallic anode (300nm-thick) exhibiting a surface capacity of 1mAh.cm-2 in aqueous electrolyte (potassium hydroxide 0,7M). Cell voltage is 1,2V. For the first time in literature, a miniaturized air electrode has been manufactured, based on a porous microchannel network on the front side of silicon substrate, and the etching of a cavity on the back side. Once silicon wafer is micromachined, a platinum conformal thin film provides the conductive properties to the electrode while a manganese dioxide layer enhances the catalytic activity. This original concept of 3D air electrode presents a behavior similarly to a commercial one, but with a significant reduced size
9

Ehling-Schulz, Monika. "Physiological and protein-biochemical analysis of UV-A and UV-B tolerance of the terrestrial cyanobacterium Nostoc commune." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=960206582.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Rudolph, Wolfram W., and Gert Irmer. "Hydration and ion pair formation in common aqueous La(III) salt solutions: a Raman scattering and DFT study." Royal Society of Chemistry, 2015. https://tud.qucosa.de/id/qucosa%3A36118.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Raman spectra of aqueous lanthanum perchlorate, triflate (trifluorosulfonate), chloride and nitrate solutions were measured over a broad concentration (0.121–3.050 mol Lˉ¹) range at room temperature (23 °C). A very weak mode at 343 cmˉ¹ with a full width at half height at 49 cmˉ¹ in the isotropic spectrum suggests that the nona-aqua La(III) ion is thermodynamically stable in dilute perchlorate solutions (∼0.2 mol Lˉ¹) while in concentrated perchlorate solutions outer-sphere ion pairs and contact ion pairs are formed. The La³⁺ nona-hydrate was also detected in a 1.2 mol Lˉ¹ La(CF₃SO₃)₃(aq). In lanthanum chloride solutions chloro-complex formation was detected over the measured concentration range from 0.5–3.050 mol Lˉ¹. The chloro-complexes in LaCl₃(aq) are fairly weak and disappear with dilution. At a concentration <0.1 mol Lˉ¹ almost all complexes disappeared. In LaCl₃ solutions, with additional HCl, a series of chloro-complexes of the type [La(OH₂)₉₋nCln]⁺³⁻ⁿ (n = 1–3) were formed. The La(NO₃)₃(aq) spectra were compared with a spectrum of a 0.409 mol Lˉ¹ NaNO₃(aq) and it was concluded that in La(NO₃)₃(aq) over the concentration range from 0.121–1.844 mol Lˉ¹, nitrato-complexes, [La(OH₂)₉₋n-(NO₃)n]⁺³⁻ⁿ (n = 1, 2) were formed. These nitrato-complexes are quite weak and disappear with dilution <0.01 mol Lˉ¹. DFT geometry optimizations and frequency calculations are reported for a lanthanumnona-hydrate with a polarizable dielectric continuum in order to take the solvent into account. The bond distances and angles for the cluster geometry of [La(OH₂)₉]³⁺ with the polarizable dielectric continuum are in good agreement with data from recent structural experimental measurements and high quality simulations. The DFT frequency of the La–O stretching mode at 328.2 cmˉ¹, is only slightly smaller than the experimental one.
More sources

Books on the topic "Ion commun":

1

Derek, Chadwick, Cardew Gail, Novartis Foundation, and Symposium on Gramicidin and Related Ion Channel-forming Peptides (1998 : London, England), eds. Gramicidin and related ion channel-forming peptides. Chichester: Wiley, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Gail, Cardew, Chadwick Derek, Novartis Foundation, and Symposium on Gramicidin and Related Ion Channel-forming Peptides (1998 : London, England), eds. Gramicidin and related ion channel-forming peptides. Chichester: Wiley, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ibbetson, D. J. Common law and "Ius Commune": Selden Society lecture delivered in the Old Hall of Lincoln's Inn, July 20th, 2000. London: Selden Society, 2001.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

François de La Mothe Le Vayer. Petit traité sceptique sur cette commune façon de parler, N'avoir pas le sens commun. Paris: Gallimard, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Paisley, Rhonda. Ian Paisley, my father. Basingstoke, Hants, UK: Marshall Pickering, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Pain, Thomas. Common $cents. Houston, TX: Purgatorie Pub. Co., 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Baker, John Hamilton. The Third University of England: The inns of court and the common-law tradition : Selden Society lecture delivered in the Old Hall of Lincoln's Inn, July 4th, 1990. London: Selden Society, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Briant, Vincent de. L'action commune en droit des collectivités territoriales: Contribution à l'étude des compétences exercées en commun par l'état et les collectivités territoriales. Paris: Harmattan, 2009.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Briant, Vincent de. L'action commune en droit des collectivités territoriales: Contribution à l'étude des compétences exercées en commun par l'état et les collectivités territoriales. Paris: Harmattan, 2009.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Smyth, Clifford. Ian Paisley: Voice of Protestant Ulster. Edinburgh: Scottish Academic, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Ion commun":

1

Gooch, Jan W. "Common-ion Effect." In Encyclopedic Dictionary of Polymers, 159. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_2711.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Maelicke, Alfred. "Common Structural Principles of Ion Channel Proteins." In Molecular Biology of Neuroreceptors and Ion Channels, 1–11. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-74155-5_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Turner, Jamie B. "Ibn Taymiyya’s “Common-Sense” Philosophy." In Pluralizing Philosophy’s Past, 197–212. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-13405-0_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Meggle, Georg. "Common Belief and Common Knowledge." In Realism in Action, 251–58. Dordrecht: Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-007-1046-7_16.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Tonry, Michael, Lloyd E. Ohlin, and David P. Farrington. "Common Variables." In Research in Criminology, 89–103. New York, NY: Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4613-9055-8_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Clerc, Maurice. "Common Mistakes." In Guided Randomness in Optimization, 155–58. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2015. http://dx.doi.org/10.1002/9781119136439.ch10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Davis, Adam L. "Common Concepts." In Reactive Streams in Java, 15–24. Berkeley, CA: Apress, 2018. http://dx.doi.org/10.1007/978-1-4842-4176-9_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Blackburn, Barbara R. "Common Concerns." In Rigor in Your Classroom, 179–202. 2nd ed. New York: Routledge, 2022. http://dx.doi.org/10.4324/9781003095743-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Lente, Gábor. "Common Pitfalls." In SpringerBriefs in Molecular Science, 111–29. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-15482-4_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Lecuppre-Desjardin, Elodie, and Anne-Laure Van Bruaene. "Introduction. Du Bien Commun à l’idée de Bien Commun." In De Bono Communi. The Discourse and Practice of the Common Good in the European City (13th-16th c.), 1–9. Turnhout: Brepols Publishers, 2010. http://dx.doi.org/10.1484/m.seuh-eb.3.3865.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Ion commun":

1

Kane, D. M., R. J. Chater, and D. S. McPhail. "Focussed ion beam milling of silica microspheres." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699684.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Lai, Meifang, Giacinta Parish, Yinong Liu, and Adrian J. Keating. "Reactive ion etching of porous silicon for MEMS applications." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699721.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Podolska, A., S. Dunnage, G. A. Umana-Membreno, R. M. Seeber, T. Fehlberg, S. Keller, U. K. Mishra, K. D. Pfleger, B. D. Nener, and G. Parish. "Ion sensitive AlGaN/GaN heterostructures for cell-based biosensor development." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699704.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Malik, A. E., K. Belay, D. J. Llewellyn, W. D. Hutchison, K. Nishmura, and R. Elliman. "Co and Co-Pt nanoparticles formed in silica by ion implantation." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699724.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ryan, Peter, B. C. Johnson, and J. C. McCallum. "Photoluminescense of B and P doped Si nanocrystals fabricated by ion implantation." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699793.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Koga, Shumon, Leobardo Camacho-Solorio, and Miroslav Krstic. "State Estimation for Lithium Ion Batteries With Phase Transition Materials." In ASME 2017 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/dscc2017-5266.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Lithium Iron Phosphate (LiFePO4 or LFP) is a common active material in lithium-ion batteries. It has been observed that this material undergoes phase transitions during the normal charge and discharge operation of the battery. Electrochemical models of lithium-ion batteries can be modified to account for this phenomena at the expense of some added complexity. We explore this problem for the single particle model (SPM) where the underlying dynamic model for diffusion of lithium ions in phase transition materials is a partial differential equation (PDE) with a moving boundary. An observer is derived for the concentration of lithium ions from the SPM via the backstepping method for PDEs in a rigorous way and simulations are provided to illustrate the performance of the observer. Our comments are stated on the gap between the proposed observer and a complete state-of-charge (SoC) estimation algorithm for lithium-ion batteries with phase transition materials.
7

Takenaga, S., Y. Tamai, K. Okumura, F. Mizutani, M. Ishida, and K. Sawada. "Analysis of enzyme-immobilized polyion complex membrane on label free acetylcholine ion image sensor." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699734.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Munasinghe, H. Tilanka, Tanya M. Monro, and Afshar V. Shahraam. "The e ffect o f s ubwavelength guidance on mode propagation and dis pers ion in high index optical waveguides." In Devices (COMMAD). IEEE, 2010. http://dx.doi.org/10.1109/commad.2010.5699787.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Henein, Naeim A., Tamer Badawy, Nilesh Rai, and Walter Bryzik. "Ion Current, Combustion and Emission Characteristics in an Automotive Common Rail Diesel Engine." In ASME 2010 Internal Combustion Engine Division Fall Technical Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/icef2010-35123.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Advanced electronically controlled diesel engines require a feedback signal to the ECU to adjust different operating parameters and meet demands for power, better fuel economy and low emissions. Different types of in-cylinder combustion sensors are being considered to produce this signal. This paper presents results of an experimental investigation on the characteristics of the ion current in an automotive diesel engine equipped with a common rail injection system. The engine is a 1.9 L, 4-cylinder, direct injection diesel engine. Experiments covered different engine loads and injection pressures. The relationships between the ion current, combustion parameters and engine out NO emissions and opacity are presented. The analysis of the experimental data identified possible sources of the ion current produced in diesel engines.
10

Byrne, Dale M., and Kevin M. Klein. "Infrared ellipsometric studies of ion implantation damage." In OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1989. http://dx.doi.org/10.1364/oam.1989.tuee5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Ion implantation is one of the more common processes used in the manufacture of semiconductor devices to modify the electrical, mechanical, optical, or chemical properties of the host material. It is an inherently violent process, causing damage to the crystal lattice in the form of displaced atoms and lengthened or broken chemical bonds through elastic collisions between the implanted ions and the host nuclei. The resultant structure possesses optical properties that differ from the preimplant crystalline material. These changes in optical properties make optical techniques very attractive for studying the damage resulting from the implantation process. We have investigated infrared ellipsometry as a possible technique for the determination of ion implantation damage. We specifically studied the spectroscopic aspects of ellipsometric measurements in the 8-11-μm spectral band and determined that implantation doses as low as 1016 cm−2 could be determined.

Reports on the topic "Ion commun":

1

Spink, T. M. Joint Telecommunications Engineer: Consolidating a Common Service Activity in U.S. Central Command. Fort Belvoir, VA: Defense Technical Information Center, February 2009. http://dx.doi.org/10.21236/ada508057.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Ahlstrom, Michael. The Need for a Common Aviation Command and Control System in the Marine Air Command and Control System. Fort Belvoir, VA: Defense Technical Information Center, February 2010. http://dx.doi.org/10.21236/ada536866.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Kim, Chang-Jin, and Jeremy M. Piger. Common Stochastic Trends, Common Cycles, and Asymmetry in Economic Fluctuations. Federal Reserve Bank of St. Louis, 2001. http://dx.doi.org/10.20955/wp.2001.014.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Bindl, Patrick J. Does a Common Operational Picture Result in Common Understanding of the Battlespace? Fort Belvoir, VA: Defense Technical Information Center, May 2004. http://dx.doi.org/10.21236/ada425946.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Brown, L. Common Mistakes in HACCP: Groundfish. Alaska Sea Grant, University of Alaska Fairbanks, 2004. http://dx.doi.org/10.4027/cmhg.2004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Liu, Yukun, Aleh Tsyvinski, and Xi Wu. Common Risk Factors in Cryptocurrency. Cambridge, MA: National Bureau of Economic Research, May 2019. http://dx.doi.org/10.3386/w25882.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Keloharju, Matti, Juhani Linnainmaa, and Peter Nyberg. Common Factors in Return Seasonalities. Cambridge, MA: National Bureau of Economic Research, December 2014. http://dx.doi.org/10.3386/w20815.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Azar, José, Yue Qiu, and Aaron Sojourner. Common Ownership in Labor Markets. W.E. Upjohn Institute, July 2022. http://dx.doi.org/10.17848/wp22-368.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Neely, Christopher J., and David E. Rapach. Common Fluctuations in OECD Budget Balances. Federal Reserve Bank of St. Louis, 2009. http://dx.doi.org/10.20955/wp.2009.055.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Brown, L. Common Mistakes in HACCP: Cooked Crab. Alaska Sea Grant, University of Alaska Fairbanks, 2004. http://dx.doi.org/10.4027/cmhcc.2004.

Full text
APA, Harvard, Vancouver, ISO, and other styles

To the bibliography