Auswahl der wissenschaftlichen Literatur zum Thema „40~nm“

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Zeitschriftenartikel zum Thema "40~nm"

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Durkan, C., und I. V. Shvets. „40 nm resolution in reflection-mode SNOM with λ = 685 nm“. Ultramicroscopy 61, Nr. 1-4 (Dezember 1995): 227–31. http://dx.doi.org/10.1016/0304-3991(95)00114-x.

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Pezeshki, B., M. Zelinski, H. Zhao und V. Agrawal. „40-mW 650-nm distributed feedback lasers“. IEEE Photonics Technology Letters 10, Nr. 1 (Januar 1998): 36–38. http://dx.doi.org/10.1109/68.651093.

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Ono, M., M. Saito, T. Yoshitomi, C. Fiegna, T. Ohguro und H. Iwai. „A 40 nm gate length n-MOSFET“. IEEE Transactions on Electron Devices 42, Nr. 10 (1995): 1822–30. http://dx.doi.org/10.1109/16.464413.

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Park, Chaeeun, und Munkyo Seo. „A 140 GHz Low-Noise Amplifier in 40 nm CMOS“. Journal of Korean Institute of Electromagnetic Engineering and Science 33, Nr. 4 (April 2022): 312–17. http://dx.doi.org/10.5515/kjkiees.2022.33.4.312.

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Wandt, D., M. Laschek, K. Przyklenk, A. Tünnermann und H. Welling. „External cavity laser diode with 40 nm continuous tuning range around 825 nm“. Optics Communications 130, Nr. 1-3 (September 1996): 81–84. http://dx.doi.org/10.1016/0030-4018(96)00171-x.

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Zaghib, Karim, Alain Mauger, Monika Kopec, Francois Gendron und C. M. Julien. „Intrinsic Properties of 40 nm-sized LiFePO4 Particles“. ECS Transactions 16, Nr. 42 (18.12.2019): 31–41. http://dx.doi.org/10.1149/1.3112726.

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Appenzeller, J., R. Martel, Ph Avouris, J. Knoch, J. Scholvin, J. A. del Alamo, P. Rice und P. Solomon. „Sub-40 nm SOI V-groove n-MOSFETs“. IEEE Electron Device Letters 23, Nr. 2 (Februar 2002): 100–102. http://dx.doi.org/10.1109/55.981319.

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Homulle, Harald, Fabio Sebastiano und Edoardo Charbon. „Deep-Cryogenic Voltage References in 40-nm CMOS“. IEEE Solid-State Circuits Letters 1, Nr. 5 (Mai 2018): 110–13. http://dx.doi.org/10.1109/lssc.2018.2875821.

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Hofmann, W., M. Müller, P. Wolf, A. Mutig, T. Gründl, G. Böhm, D. Bimberg und M. C. Amann. „40 Gbit/s modulation of 1550 nm VCSEL“. Electronics Letters 47, Nr. 4 (2011): 270. http://dx.doi.org/10.1049/el.2010.3631.

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Takeuchi, Issei, Yosuke Shimamura, Yuki Kakami, Tsunenori Kameda, Keitaro Hattori, Seiji Miura, Hiroyuki Shirai et al. „Transdermal delivery of 40-nm silk fibroin nanoparticles“. Colloids and Surfaces B: Biointerfaces 175 (März 2019): 564–68. http://dx.doi.org/10.1016/j.colsurfb.2018.12.012.

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Dissertationen zum Thema "40~nm"

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Hubert, Quentin. „Optimisation de mémoires PCRAM pour générations sub-40 nm : intégration de matériaux alternatifs et structures innovantes“. Phd thesis, Université de Grenoble, 2013. http://tel.archives-ouvertes.fr/tel-01061795.

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Au cours des dernières années, la demande de plus en plus forte pour des mémoires non-volatiles performantes, a mené au développement des technologies NOR Flash et NAND Flash, qui dominent aujourd'hui le marché des mémoires non-volatiles. Cependant, la miniaturisation de ces technologies, qui permettait d'en réduire le coût, laisse aujourd'hui entrevoir ses limites. En conséquence, des mémoires alternatives et émergentes sont développées, et parmi celles-ci, la technologie des mémoires à changement de phase, ou PCRAM, est l'une des candidates les plus prometteuses tant pour remplacer les mémoires Flash, notamment de type NOR, que pour accéder à de nouveaux marchés tels que le marché des SCM. Toutefois, afin d'être pleinement compétitives avec les autres technologies mémoires, certaines performances de la technologie PCRAM doivent encore être améliorées. Au cours de cette thèse, nous cherchons donc à obtenir des dispositifs PCRAM plus performants. Parmi les résultats présentés, nous réduisons les courants de programmation et la consommation électrique des dispositifs tout en augmentant la rétention de l'information à haute température. Pour cela, nous modifions la structure du dispositif ou nous utilisons un matériau à changement de phase alternatif. De plus, à l'aide de solutions innovantes, nous permettons aux dispositifs PCRAM de conserver l'information pendant une éventuelle étape de soudure de la puce mémoire. Enfin, nous avons conçu, développé et validé un procédé de fabrication permettant d'intégrer une diode PN de sélection en Silicium en série avec un élément résistif PCRAM, démontrant l'intérêt de ce sélecteur vertical pour être utilisées comme élément de sélection d'une cellule PCRAM intégrée au sein d'une architecture crossbar.
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Kromer, Christian. „10 Gb/s to 40 Gb/s receiver for high-density optic interconnects in 80-nm CMOS /“. Zürich : ETH, 2006. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=16347.

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Shu, Ran [Verfasser], Georg [Akademischer Betreuer] Böck und Reinhold [Akademischer Betreuer] Orglmeister. „Analysis and design of 40 GHz frequency generation circuits in 90 nm CMOS technology / Ran Shu. Gutachter: Reinhold Orglmeister. Betreuer: Georg Böck“. Berlin : Technische Universität Berlin, 2014. http://d-nb.info/1065669682/34.

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Lecat-Mathieu, de Boissac Capucine. „Developing radiation-hardening solutions for high-performance and low-power systems“. Electronic Thesis or Diss., Aix-Marseille, 2021. http://www.theses.fr/2021AIXM0413.

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De nouveaux acteurs industriels déploient de larges constellations de satellites, tandis que d'autres domaines comme l'industrie automobile développent des systèmes robustes. Ces systèmes s'appuient sur des technologies avancées, telles que le UTBB FD-SOI, afin d'atteindre les performances nécessaires. La complexité et la vitesse croissantes des systèmes nécessitent une caractérisation précise de ces technologies, ainsi qu'une adaptation des techniques traditionnelles de durcissement. L'objectif est l'étude des effets des radiations dans les technologies FD-SOI et bulk, ainsi que la recherche de mécanismes innovants de durcissement. Une structure intégrée de mesures des SETs, auto-calibrée et conçue grâce à un flot de conception automatisé est d'abord présentée. Elle permet la caractérisation de 4 technologies. La réponse aux radiations des cellules numériques est ensuite évaluée par des tests sous faisceau et par le biais de simulations TCAD, permettant d'étudier l'influence de la tension, de la fréquence de fonctionnement ainsi que l'application d'une tension en face arrière sur la sensibilité. Le TID est également étudié à l'aide d'un bloc de mesure intégré. Les différents résultats sont ensuite utilisés afin de proposer une nouvelle solution de durcissement pour les systèmes sur puce, qui rassemble les précédents blocs de mesure dans un module d'évaluation en temps réel du milieu radiatif. Une unité de gestion de l'énergie pour adapter les modes de fonctionnement au profil de mission. Enfin, une utilisation détournée du détecteur de SETs est proposée dans un contexte de sécurité des systèmes pour détecter et contrer les attaques laser
New actors have accelerated the pace of putting new satellites into orbit, and other domains like the automotive industry are at the origin of this development. These new actors rely on advanced technologies, such as UTBB FD-SOI in order to be able to achieve the necessary performance to accomplish the tasks. Albeit disruptive in terms of intrinsic soft-error resistance, the growing density and complexity of spaceborne and automotive systems require an accurate characterization of technologies, as well as an adaptation of traditional hardening techniques. This PhD focuses on the study of radiation effects in advanced FD-SOI and bulk silicon processes, and on the research of innovative protection mechanisms. A custom, self-calibrating transient measurements structure with automated design flow is first presented, allowing for the characterization of four different technologies during accelerated tests. The soft-error response of 28~nm FD-SOI and 40~nm bulk logic and storage cells is then assessed through beam testing and with the help of TCAD simulations, allowing to study the influence of voltage, frequency scaling and the application of forward body biasing on sensitivity. Total ionizing dose is also investigated through the use of an on-chip monitoring block. The test results are then utilized to propose a novel hardening solution for system on chip, which gathers the monitoring structures into a real-time radiation environment assessment and a power management unit for power mode adjustments. Finally, as an extension of the SET sensors capability, an implementation of radiation monitors in a context of secure systems is proposed to detect and counteract laser attacks
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Wang, Chun, und 王淳. „A 100-GHz Power Amplifier Design in 40-nm CMOS Process“. Thesis, 2017. http://ndltd.ncl.edu.tw/handle/12539437183740398588.

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碩士
國立中央大學
電機工程學系
105
This thesis proposes a 100-GHz power amplifier design in TSMC 40-nm CMOS process. The power amplifier applies to the 200-GHz transmitter circuit. To avoid braking the next stage circuit, the power amplifier does not add the power combiner design which is designed for increasing the output power. The first part is the basic theories related to the design of power amplifiers, including the DC bias point of transistor and the load line theory. The second part is the design of the 100-GHz two stage power amplifiers. The common source mode is chosen in this design for its high gain characteristic. To increase the stability and gain , the cross couple capacitors is added for resonating the parasitic capacitors of the transistors. The transformers in this power amplifier are worked as the impedance matching network and balun. The power amplifier exhibits saturation output power of 9.49 dBm, maximum power-added efficiency (PAE) of 6.95%, and the output power at 1-dB gain compression point of 7.42 dBm. The 3-dB bandwidths is 31%. The third part is the design of the 200-GHz transmitter. This circuit consists of a voltage control oscillator (VCO), a driver amplifier, a power amplifier, a doubler, and an ASK modulator. The VCO generates the 100-GHz signal, and then it gets enough output power by driver amplifier and power amplifier. The operating frequency will be raised up to 200-GHz by doubler. The signal will be modulated with a digital data signal by ASK modulator in the end. This transmitter provides output power of -0.95 dBm and a data rate of 20 Gb/s at 200 GHz.
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Lin, Chen-Lun, und 林振倫. „A 40-Gb/s Wireline Backplane Receiver in 65-nm CMOS Technology“. Thesis, 2012. http://ndltd.ncl.edu.tw/handle/83437373053440643737.

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碩士
國立臺灣大學
電子工程學研究所
101
In this thesis, a 40-Gb/s receiver has been implemented in 65-nm CMOS technology, which composed of three critical components of a wireline backplane receiver – an analog equalizer, a clock and data recovery circuit (CDR), and a demultiplexer (DMUX). The analog equalizer consists of two gain stages and two filter stages, totally providing at most 14.9-dB boosting and 4.8-dB dc gain. It compensates sufficiently for the loss of the 5-cm channel on a Rogers board, and has a 35-mV input sensitivity. The following is a 40-Gb/s full-rate CDR, constructed with a linear phase detector (PD) and a frequency detector (FD) without an external reference clock. Both the PD and the FD operate only with the data signal and the clock signal from the voltage-controlled oscillator (VCO), and thus detect the phase error and the frequency error automatically. The last part of the receiver is a DMUX. Like most typical structures, this DMUX is implemented with flip-flops to sample the desired output data. Further, in this design, the 40-Gb/s data is sampled by the quarter-rate clock signal and thus the DMUX produces the 10-Gb/s data signal. This circuit occupies 1.1 × 1 mm^2 including pads, consumes 427 mW from a 1.2-V supply, and achieves BER < 10^-12 for 2^31 – 1 PRBS.
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Wang, Tai-sheng, und 王泰盛. „Lead Free Bump Assembly Material and Structure Study for 40 nm Wafer Technology“. Thesis, 2010. http://ndltd.ncl.edu.tw/handle/94066162279246754576.

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碩士
國立中山大學
機械與機電工程學系研究所
98
Solder bump is used to connect organic substrate with chip to form Flip Chip package. Comparing to wire bond package, the path is reduced so the electrical performance is much better. Due to the environmental concern, eutectic bump is replaced by lead-free bump gradually. Meanwhile, since wafer technology is improved from 55 nm to 40 nm, the material for dielectric layers is also changed so the material for the package need to revised to meet the characteristic of wafer. Now the laser grooving is adopted before blade sawing to accommodate the brittleness of new 40nm wafer. Also, one extra polyimide is added in the wafer fabrication to reinforce the robustness of the circuit. The stress inside the lead-free bump can be reduced by optimizing the temperature of the reflow process and the speed of cooling. Different UBM structure is also reviewed to find out its affect on the strength of bump and low-K circuit so the failure mode of bump can be predicted. The selection of underfill need to be well considered so, the warpage of package can be reduced, the maximum protection of bump and low-K circuit can be achieved, and the process is easier to control. (The four underfills are reviewed) The reliability test is utilized to decide the best bump composition, the structure of UBM, the selection of underfills and the process parameter. By adding the laser grooving in the wafer sawing process, the chance of crack on die low-K layer is reduced during the reliability test. As for the UBM structure, the POU is better than RPI to reduce the crack of die low-K layer. The result is verified on the package with no underfill by Temperature cycle. Last, the matching of SnCu0.7 bump with SAC305 C4 pad has the best result. During the research, the variance of CTE for the core of substrate contributes less warpage of package, comparing to the difference of Tg for underfills. The adhesion of underfills varies and the underfill UA9 has the best result. The flip chip package with underfill UA9 can passes TCB1000. The optimization of UBM structure for lead-free bump is researched and discussed. Composition of the lead-free bump, process parameter, and cost, those factors are also studied.
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Lo, Chi-Kuang, und 羅啟光. „Design of A Fast Lock-In All-Digital Phase-Locked Loop in 40-nm CMOS Technology“. Thesis, 2015. http://ndltd.ncl.edu.tw/handle/3aq725.

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碩士
國立中正大學
資訊工程研究所
103
In recent years, biomedical electronic applications, spread-spectrum clock generators, implantable medical devices, and frequency hopping wireless applications are widely used in system-on-a-chip (SoC). In an SoC, it requires different clock sources for different I/O interfaces. Thus, phase-locked loops play an important role in SoC in order to generate different clock sources. Besides, the primary concern of these applications are low energy and low cost. While the operation voltage is scaling down with the latest CMOS process, analog PLLs encounter great design challenges. According to time to market, in order to minimize the design time and the design efforts, all-digital phase-locked loops (ADPLLs) are adopted in digital design approaches. In addition, ADPLLs implemented with standard cells can not only speed up the design time, but also improve the portability. As compared with analog PLLs, ADPLLs are more suitable for SoC Analog PLLs are usually not to be stopped due to the long lock-in time. When the system is in sleeping mode, the PLL power consumption dominates the standby power consumption of the system. Therefore, if PLLs can lock the frequency and phase quickly, the lock-in time can be reduced so that PLLs can be turned off in low power modes. As a result, fast lock-in ADPLLs become more and more popular. Therefore, in this thesis, we proposed a fast lock-in ADPLL with a calibration method in order to decrease the chip area and improve the accuracy in frequency estimation. In addition, the test chip is implemented and verified in TSMC 40-nm CMOS process with standard cells.
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Liu, Chin-Tang, und 劉欽堂. „Yield Improvement of 40 nm NAND Flash Technology by Using a CHF3 Free Dry Etching Process“. Thesis, 2014. http://ndltd.ncl.edu.tw/handle/99418420112926166960.

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碩士
國立暨南國際大學
光電科技碩士學位學程在職專班
102
Semiconductor industry is new advance of industry , The semiconductor pace of development is very fast in recent years , As Moore’s law forecast , component size changed smaller gradually by produce that the integrated circuit process technology also complex now . For upgrade capacity of computer , communication and consumer electronics products with pursue cost lower of wafer unit , so electronic components produced smaller as complementary metal –oxide -semiconductor:CMOS which the target in the future . For component smaller that process also using by SiO2 as gate dielectric , in 45 nm and 32 nm of sub-nanometer process that the thickness must be lower 1 nm for component spec , also component between from peripheral and cell of contact hole critical dimension , CD must be smaller , but according to process requirement not cause thin film reduce too much , and depth also the same by etching , therefore , the process cause contact hole of critical dimension , CD smaller that wire problem un-open and punch .etc easier, the issue create a big challenge in etching process . This paper is talking about yield improvement of 40 nm NAND flash technology by using a CHF3 free dry etching process. It’s about an equipment of Applied etch which uses Reactive Ion Etching to adjust different parameters by CHF3 free dry etching process that the etch could get the better Etch profile to solve the problems for Critical Dimension,CD , such as WC/WE uniformity. Besides, it also get the better defect performance and yield improvement.
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Cheng, Chia-Kai, und 鄭家凱. „A 1/2.5-Rate Clock and Data Recovery Circuit for 100Gb/s Ethernet in 40 nm Technology“. Thesis, 2016. http://ndltd.ncl.edu.tw/handle/42045406149607511904.

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碩士
國立臺灣大學
電子工程學研究所
104
In June, 2010, IEEE P802.3ba is generated officially. It defines the specification of 40GbE and 100GbE. The purpose is to extend the operation speed of the IEEE 802.3 agreement to 40Gbps and 100Gbps, and at the same time it also accords the current agreement and the demand of the transmission distance. At the definition of IEEE P802.3ba, the 100GbE is used four channels of 25Gbps output of with wavelength division multiplexing to achieve the purpose of high speed transmission. At optical communication systems, since the cost of the transmission line channel is very expensive, in order to reduce the cost, we usually hope we can transmit higher frequency data in single channel. At the 100GbE receiver system, we need to deserialize four channel 25Gbps signal into ten channel 10Gbps. Unlike the conventional power of 2 deserializer, the 2:5 data ratio would suffer from more complicate design, and consume more area and have more power dissipation. A 1/2.5-rate clock and data recovery (CDR) circuit is proposed in this thesis. We can deserialize the signal without 2:5 deserializer to reduce the hardware resource. This CDR is implemented in TSMC 40nm CMOS technology. At 1V power supply, it only consumes 51.5mW/Channel.
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Bücher zum Thema "40~nm"

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Ruppé, Patricia A. Prehistoric households along the Chuska slope: Phase III data recovery at five sites (NM-H-49-98 [LA 107461], NM-H-50-112 [LA 107466], NM-H-50-113 [LA 107467], NM-H-46-40 [LA 115884], and NM-H-46-35 [LA 7551]), along Navajo Route N500(1), Toadlena to Newcomb, San Juan County, New Mexico. Zuni, N.M: Zuni Cultural Resource Enterprise, 2000.

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Ruppé, Patricia A. Prehistoric households along the Chuska slope: Phase III data recovery at five sites (NM-H-49-98 [LA 107461], NM-H-50-112 [LA 107466], NM-H-50-113 [LA 107467], NM-H-46-40 [LA 115884], and NM-H-46-35 [LA 7551]), along Navajo Route N500(1), Toadlena to Newcomb, San Juan County, New Mexico. Zuni, N.M: Zuni Cultural Resource Enterprise, 2000.

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10 Gb/s to 40 Gb/s receiver for high-density optical interconnects in 80-nm CMOS. Konstanz: Hartung-Gorre, 2006.

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Transportation Safety Board of Canada. Engine power loss in flight, Cathay Pacific Airways, Airbus A340-300 B-HXN, Timmins, Ontario, 40 nm W, 20 October 2002. Gatineau, Qué: Transportation Safety Board, 2004.

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Transportation Safety Board of Canada. Engine power loss in flight, Cathay Pacific Airways, Airbus A340-300 B-HXN, Timmins, Ontario, 40 nm W, 20 October 2002. [Gatineau, Québec]: TSB, 2005.

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Dello-Russo, Robert D. Results of data recovery efforts at sites LA 109307 (NM-T-28-03) and LA 109309 (NM-T-28-05) and nature and extent testing efforts at site LA 115306 (NM-T-28-10) along Navajo route N55(1), Alamo Navajo Reservation to U.S. Interstate 40, Socorro County, New Mexico. Zuni, N.M: Pueblo of Zuni Cultural Resource Enterprise, 1999.

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Canada, Bureau de la sécurité des transports du. Perte de puissance moteur de l'Airbus A340-300 B-HXN exploité par Cathay Pacific Airways à 40 nm à l'ouest de Timmins (Ontario), le 20 octobre 2002. Gatineau, Qué: Bureau de la sécurité des transports du Canada, 2004.

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Araújo, Ana Cláudia Vaz de. Síntese de nanopartículas de óxido de ferro e nanocompósitos com polianilina. Brazil Publishing, 2021. http://dx.doi.org/10.31012/978-65-5861-120-2.

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In this work magnetic Fe3O4 nanoparticles were synthesized through the precipitation method from an aqueous ferrous sulfate solution under ultrasound. A 23 factorial design in duplicate was carried out to determine the best synthesis conditions and to obtain the smallest crystallite sizes. Selected conditions were ultrasound frequency of 593 kHz for 40 min in 1.0 mol L-1 NaOH medium. Average crystallite sizes were of the order of 25 nm. The phase obtained was identified by X-ray diffractometry (XRD) as magnetite. Scanning electron microscopy (SEM) showed polydisperse particles with dimensions around 57 nm, while transmission electron microscopy (TEM) revealed average particle diameters around 29 nm, in the same order of magnitude of the crystallite size determined with Scherrer’s equation. These magnetic nanoparticles were used to obtain nanocomposites with polyaniline (PAni). The material was prepared under exposure to ultraviolet light (UV) or under heating, from dispersions of the nanoparticles in an acidic solution of aniline. Unlike other synthetic routes reported elsewhere, this new route does not utilize any additional oxidizing agent. XRD analysis showed the appearance of a second crystalline phase in all the PAni-Fe3O4 composites, which was indexed as goethite. Furthermore, the crystallite size decreases nearly 50 % with the increase in the synthesis time. This size decrease suggests that the nanoparticles are consumed during the synthesis. Thermogravimetric analysis showed that the amount of polyaniline increases with synthesis time. The nanocomposite electric conductivity was around 10-5 S cm-1, nearly one order of magnitude higher than for pure magnetite. Conductivity varied with the amount of PAni in the system, suggesting that the electric properties of the nanocomposites can be tuned according to their composition. Under an external magnetic field the nanocomposites showed hysteresis behavior at room temperature, characteristic of ferromagnetic materials. Saturation magnetization (MS) for pure magnetite was ~ 74 emu g-1. For the PAni-Fe3O4 nanocomposites, MS ranged from ~ 2 to 70 emu g-1, depending on the synthesis conditions. This suggests that composition can also be used to control the magnetic properties of the material.
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Buchteile zum Thema "40~nm"

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Khalaf, Khaled, Vojkan Vidojkovic, John R. Long und Piet Wambacq. „Digitally-Modulated Polar Transmitters in 40 nm CMOS“. In Low-Power Millimeter Wave Transmitters for High Data Rate Applications, 55–96. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-16653-3_4.

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Moudgil, Aditi, und Jaiteg Singh. „LVCMOS-Based Frequency-Specific Processor Design on 40-nm FPGA“. In Advances in Intelligent Systems and Computing, 513–19. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3373-5_51.

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Toyoda, M., Y. Tamaru, S. Mori, K. Sawada, Y. Fu, E. J. Takahashi, A. Suda, F. Kannari, K. Midorikawa und M. Yanagihara. „Multilayer Mirrors for Focusing Objective in 40-nm Wavelength Region“. In Springer Proceedings in Physics, 287–90. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73025-7_42.

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Radulov, Georgi, Patrick Quinn, Hans Hegt und Arthur van Roermund. „A 16 bit 16-core Flexible 40 nm DAC Platform“. In Smart and Flexible Digital-to-Analog Converters, 269–89. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0347-6_19.

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Tan, Hongbing, Haiyan Chen, Sheng Liu, Xikun Ma und Yaqing Chi. „A Programmable Pre-emphasis Transmitter for SerDes in 40 nm CMOS“. In Communications in Computer and Information Science, 35–44. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-7844-6_4.

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Wen, Liang, Zhentao Li und Yong Li. „A Comparison Analysis of Single-Ended Bit-Line Leakage Reduction Techniques at 40 nm Node“. In Lecture Notes in Electrical Engineering, 1761–69. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-4981-2_193.

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Kaithal, Poonam, Rajiv Kant, Rohit Lall, Archana Verma und Preetam Verma. „Green Synthesis of Silver Nanoparticles from Madhuca longifolia and Its Antibiofilm Potential“. In Proceedings of the Conference BioSangam 2022: Emerging Trends in Biotechnology (BIOSANGAM 2022), 156–67. Dordrecht: Atlantis Press International BV, 2022. http://dx.doi.org/10.2991/978-94-6463-020-6_16.

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AbstractThe synthesis of silver nanoparticles using plant extract as a capping agent has been very easy, economical and environment friendly method. The Madhuca longifolia is one of the well-known trees for its various benefits from food industry to its medicinal applications. It is indigenous to India, Nepal, Sri Lanka and Myanmar. In the present aqueous extract was used from leaves of M. lngifolia has been used as a capping agent to form AgNPs by reducingsilver nitrate with the help of green synthesis route. UV-visible spectroscopicy gave maximaat 420 nmconfirmed the synthesis of M. longifolia AgNPs. Characterization was done by TEM, SEM, XRD and FTIR techniques. FTIR confirmed the presence of various phytochemicals and formation of nanoparticles. XRD confirmed the formation of crystalline structure of synthesized silver nanoparticles. The shape of silver nanoparticles was irregular and spherical. The reaction solution turned brown which is the primary indication of formation of AgNPs. Crystalline size was calculated and found to be 10–25 nm; and TEM showed the size of nanoparticles around 5–40 nm. The M. longifolia based Silver nanoparticles were evaluated for their antibacterial and antibiofilm activity on Staphylococcus aureus (Gram positive) and Escherichia coli (Gram negative) by disc diffusion and percentage inhibition methods was confirmed.
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Aggarwal, Arushi, Bishwajeet Pandey, Sweety Dabbas, Achal Agarwal und Siddharth Saurabh. „Stub Series Terminal Logic-Based Low-Power Thermal-Aware Vedic Multiplier Design on 40-nm FPGA“. In System and Architecture, 107–13. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-8533-8_11.

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Nuyts, Pieter A. J., Patrick Reynaert und Wim Dehaene. „A 40-nm CMOS Fully Digital Reconfigurable Transmitter with Class-D PAs Using Baseband and RF PWM“. In Continuous-Time Digital Front-Ends for Multistandard Wireless Transmission, 219–54. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03925-1_6.

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Ilakal, Anand, und Anuj Grover. „Comparison of SRAM Cell Layout Topologies to Estimate Improvement in SER Robustness in 28FDSOI and 40 nm Technologies“. In Communications in Computer and Information Science, 414–20. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-7470-7_41.

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Konferenzberichte zum Thema "40~nm"

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Pellegrini, S., B. Rae, A. Pingault, D. Golanski, S. Jouan, C. Lapeyre und B. Mamdy. „Industrialised SPAD in 40 nm technology“. In 2017 IEEE International Electron Devices Meeting (IEDM). IEEE, 2017. http://dx.doi.org/10.1109/iedm.2017.8268404.

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Psycharis, Ioannis Dimitrios, und Grigorios Kalivas. „A 40 GHz Low Phase Noise VCO in 40 nm CMOS“. In 2022 Panhellenic Conference on Electronics & Telecommunications (PACET). IEEE, 2022. http://dx.doi.org/10.1109/pacet56979.2022.9976322.

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Wang, Huei, Yuan-Hung Hsiao, Kuang-Sheng Yeh, Yu-Ting Chou, Jun-Kai Wang und Yu-Hsuan Lin. „Millimeter-wave amplifiers in 40-nm CMOS“. In 2016 Asia-Pacific Microwave Conference (APMC). IEEE, 2016. http://dx.doi.org/10.1109/apmc.2016.7931345.

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Kim, Dae-Hyun, und Jesus A. del Alamo. „Logic Performance of 40 nm InAs HEMTs“. In 2007 IEEE International Electron Devices Meeting. IEEE, 2007. http://dx.doi.org/10.1109/iedm.2007.4419018.

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Tanaka, Yuusuke, Takao Tamura, Masashi Fujimoto, Kyoichi Tsubata, Naka Onoda und Kiyoshi Fujii. „Flare management for 40-nm logic devices“. In SPIE Advanced Lithography, herausgegeben von Will Conley. SPIE, 2013. http://dx.doi.org/10.1117/12.2010082.

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Li, Lianming, und Tianze Wu. „A 40-nm CMOS 90-GHz Power Amplifier“. In 2019 3rd International Conference on Circuits, System and Simulation (ICCSS). IEEE, 2019. http://dx.doi.org/10.1109/cirsyssim.2019.8935610.

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Ho, Jonathan, Yan Wang und Benjamin Lin. „Test structures for 40 nm design rule evaluation“. In SPIE Advanced Lithography, herausgegeben von Vivek K. Singh und Michael L. Rieger. SPIE, 2009. http://dx.doi.org/10.1117/12.813448.

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Edgecumbe, John P., Verle W. Aebi und Gary A. Davis. „GaAsP photocathode with 40% QE at 550 nm“. In SPIE/IS&T 1992 Symposium on Electronic Imaging: Science and Technology, herausgegeben von C. Bruce Johnson und Bruce N. Laprade. SPIE, 1992. http://dx.doi.org/10.1117/12.60336.

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Yeo, Jeongho, Hoyeon Kim und Ben Eynon. „Full-field imprinting of sub-40 nm patterns“. In SPIE Advanced Lithography, herausgegeben von Frank M. Schellenberg. SPIE, 2008. http://dx.doi.org/10.1117/12.775115.

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Machinet, Guillaume, Jérôme Lhermite und Eric Cormier. „40 W picosecond fiber laser at 976 nm“. In CLEO: Science and Innovations. Washington, D.C.: OSA, 2011. http://dx.doi.org/10.1364/cleo_si.2011.cms2.

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Berichte der Organisationen zum Thema "40~nm"

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Weissinger, Rebecca. Evaluation of hanging-garden endemic-plant monitoring at Southeast Utah Group national parks, 2013–2020. Herausgegeben von Alice Wondrak Biel. National Park Service, Oktober 2022. http://dx.doi.org/10.36967/2294868.

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Hanging gardens are the most common type of spring at Arches National Park (NP) and Natural Bridges National Monument (NM). They are also present at Canyonlands National Park, but hanging gardens are rare off the Colorado Plateau. Their cliffside setting provides stable access to water without flood disturbance. This combination provides unique habitat that is rich in endemic plant species. The diffuse, seeping emergence of water makes measuring springflow impossible at most sites. Park managers have an interest in monitoring hanging gardens—especially as the climate warms and aridity and water demand both increase. The Northern Colorado Plateau Net-work (NCPN) proposed methods for monitoring seven perennial endemic-plant species at hanging gardens as indicators of spring health and proxies for water availability. Because hanging gardens occur on bedrock outcrops, systematic or random sampling was not possible due to safety concerns and potential resource damage on steep, wet slopes. Examining eight years (2013–2020) of data, this report evaluates the suitability of endemic-plant count data at hanging gardens as a monitoring indicator. It also provides our first evaluation of status and trends at NCPN hanging gardens. The seven species included in monitoring were Rydberg’s thistle (Cirsium rydbergii), Kachina daisy (Erigeron kachinensis), alcove death camas (Zigadenus vaginatus), alcove bog orchid (Habenaria zothecina), cave primrose (Primula specuicola), alcove columbine (Aquilegia micrantha), and Eastwood’s monkeyflower (Mimulus eastwoodiae). Six of the seven species were found at each park. Up to 500 individuals of each species were counted at 42 hanging gardens in Arches NP, 14 hanging gardens in Natural Bridges NM, and 3 hanging gardens in Canyonlands NP. Larger populations were divided into count classes of 501–1,000, 1,001–10,000, and more than 10,000 individuals. Counts from two independent observers and from back-to-back years of sampling were compared for repeatability. Repeatability in count classes was less than 50% for Kachina daisy and Eastwood’s monkeyflower, which both propagate vegetatively via ramets and/or stolons. Repeatability was greater than 90% for only one species, Rydberg’s thistle. The remaining species were categorized in different classes between 15–40% of the time. Independent-observer comparisons were only available for 6.6% of the dataset, but these observations suggested that (1) observer bias was present and (2) the observer with more experience working in hanging gardens generally had higher counts than the observer with less experience in this system. Although repeatability was variable, it was within the range reported by other studies for most species. The NCPN, in discussion with park staff, has elected to make some modifications to the protocol but will continue using endemic plant counts as an indicator of hanging-garden health to maintain a biological variable as a complement to our physical-response data. This is due to their high value to park biodiversity and the difficulty of developing a more robust approach to monitoring in these sites. Endemic-plant monitoring will continue for the five species with the highest repeatability during pilot monitoring and will focus on detecting changes in smaller populations. Most hanging gardens have more than one endemic species present, so several populations can be tracked at each site. Our period of record is relatively brief, and the distribution of endemic-plant populations in different count classes at these sites has not yet shown any statistical trends over time. Be-cause of the large count classes, our methods are more sensitive to showing change in smaller populations (fewer than 500 individuals). Small populations are also of greatest concern to park managers because of their vulnerability to declines or extirpation due to drought. Over-all, more sites had endemic-plant populations of fewer than 100 individuals at the end...
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