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Autore: Grafiati

Pubblicato: 7 luglio 2024

Ultima modifica: 7 luglio 2024

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1

Bhat, Vighneshwar S., T. S. Tilakraj, Mallikarjun K. Patil, Vikram Pujari e Sanjeev R. Inamdar. "One-Pot Synthesis of Biocompatible Glycine Protected Chromium Doped ZnS Nanoparticles and their Optical Properties". IOP Conference Series: Materials Science and Engineering 1221, n. 1 (1 marzo 2022): 012029. http://dx.doi.org/10.1088/1757-899x/1221/1/012029.

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Abstract Here in, we report the synthesis and characterization of Chromium doped Zinc Sulfide nanoparticles (ZnS NPs). Initially, ZnS NPs are synthesized by bio-compatible glycine cap using simple one-pot co-precipitate method, and further it is doped by Chromium. The structure and morphology of these ZnS NPs was confirmed by X-Ray Diffractometry (XRD) and Scanning Electron Microscope with Elementary Dispersive Spectrum (SEM with EDS) techniques. The optical characterization techniques reveal that the Chromium doping affected the absorption and photoluminescence properties of the NPs. Photoluminescence of these NPs shifts from 384 nm to 428 nm upon Chromium doping. By using Tauc plot we obtained the energy band gap of 4.7 eV and it reduces to 3.9 eV for Chromium dope. The resultant ZnS NPs have size of 2.17nm and 1.86nm (with Chromium doping), also it gives Cubic Zinc blend phase as proved by XRD. The instrumentation techniques SEM with EDS, XRD, FTIR confirms that high purity Chromium doped ZnS NPs can be obtained by the proposed simple, low cost and highly effective method.

2

Zhang, Hui, Ye Han, Limeng Yang, Xiaoling Guo, Hailiang Wu e Ningtao Mao. "Photocatalytic Activities of PET Filaments Deposited with N-Doped TiO2 Nanoparticles Sensitized with Disperse Blue Dyes". Catalysts 10, n. 5 (11 maggio 2020): 531. http://dx.doi.org/10.3390/catal10050531.

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In this study, the enhanced photocatalytic activities of polyethylene terephthalate (PET) filaments deposited with N-doped Titanium dioxide (TiO2) nanoparticles sensitized with water insoluble disperse blue SE–2R dye were investigated. The PET filaments were loaded with two types of N-doped TiO2 nanoparticles, one with and the other without being sensitized with disperse blue SE–2R dye, in one-pot hydrothermal process respectively. The differences in photocatalytic activities between the N-doped TiO2 and the dye-sensitized N-doped TiO2 nanoparticles when exposed to both UV rays and visible lights were analyzed and compared by using their photodegradations of methylene blue (MB) dye. It was demonstrated that the disperse blue dye facilitated the electron–hole separation in N-doped TiO2 nanoparticles faster under UV irradiation than that under visible light irradiation. The enhanced photocatalytic activity of the PET filaments loaded with dye-sensitized N-doped TiO2 nanoparticles exposure to UV irradiation, in comparison with that under visible light irradiation, was attributed to both improved light absorption capacity and high separation efficiency of photo-generated electron–hole pairs. Furthermore, the conduction band and band gap of the PET filaments deposited with N-doped TiO2 nanoparticles sensitized with disperse blue SE–2R dye were influenced by the wavelength of light sources, while its valence band was not affected. The PET filaments deposited with dye-sensitized N-doped TiO2 nanoparticles have a potential application to degrade organic pollutants.

3

Casco, Mirian Elizabeth, Sebastian Kirchhoff, Desirée Leistenschneider, Marcus Rauche, Eike Brunner e Lars Borchardt. "Mechanochemical synthesis of N-doped porous carbon at room temperature". Nanoscale 11, n. 11 (2019): 4712–18. http://dx.doi.org/10.1039/c9nr01019j.

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4

Dhiman, Nitesh, Markandeya Markandeya, Faimy Fatima, Prem N. Saxsena, Somendu Roy, Prashant K. Rout e Satyakam Patnaik. "Predictive modeling and validation of arsenite removal by a one pot synthesized bioceramic buttressed manganese doped iron oxide nanoplatform". RSC Advances 7, n. 52 (2017): 32866–76. http://dx.doi.org/10.1039/c7ra03736h.

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5

Wang, Miao, Yu Zhang, Michael Ng, Artiom Skripka, Ting Cheng, Xu Li, Kishore Kumar Bhakoo, Alex Y. Chang, Federico Rosei e Fiorenzo Vetrone. "One-pot synthesis of theranostic nanocapsules with lanthanide doped nanoparticles". Chemical Science 11, n. 26 (2020): 6653–61. http://dx.doi.org/10.1039/d0sc01033b.

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6

Hosseini, Morteza, Mustafa Aghazadeh e Mohammad Reza Ganjali. "A facile one-pot synthesis of cobalt-doped magnetite/graphene nanocomposite as peroxidase mimetics in dopamine detection". New J. Chem. 41, n. 21 (2017): 12678–84. http://dx.doi.org/10.1039/c7nj02082a.

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7

Yan, Tinghua, Wang Zhong, Ruiming Yu, Gao Yi, Zeping Liu, Lihong Liu, Xinxing Wang e Jinhua Jiang. "Nitrogen-doped fluorescent carbon dots used for the imaging and tracing of different cancer cells". RSC Advances 9, n. 43 (2019): 24852–57. http://dx.doi.org/10.1039/c9ra03170g.

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8

Feng, Zijuan, Deru Lian, Xue Wu, Yi Liu, Wen Jia e Xiaoya Yuan. "The synergy of N-doped and SPR-promoted photocatalytic removal of NO with graphene/Bi nanocomposites". RSC Advances 10, n. 5 (2020): 2734–39. http://dx.doi.org/10.1039/c9ra10001f.

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9

Guo, Yaoping, Zequan Zeng, Yongjin Liu, Zhanggen Huang, Yan Cui e Jieyang Yang. "One-pot synthesis of sulfur doped activated carbon as a superior metal-free catalyst for the adsorption and catalytic oxidation of aqueous organics". Journal of Materials Chemistry A 6, n. 9 (2018): 4055–67. http://dx.doi.org/10.1039/c7ta09814f.

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10

Gunasekaran, Sivagaami Sundari, e Sushmee Badhulika. "N-Doped carbon as the anode and ZnCo2O4/N-doped carbon nanocomposite as the cathode for high-performance asymmetric supercapacitor application". New Journal of Chemistry 45, n. 21 (2021): 9550–60. http://dx.doi.org/10.1039/d1nj01526e.

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11

Zhou, Wan, Jianle Zhuang, Wei Li, Chaofan Hu, Bingfu Lei e Yingliang Liu. "Towards efficient dual-emissive carbon dots through sulfur and nitrogen co-doped". Journal of Materials Chemistry C 5, n. 32 (2017): 8014–21. http://dx.doi.org/10.1039/c7tc01819c.

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12

Zhou, Yazhou, Clive Hsu Yen, Shaofang Fu, Guohai Yang, Chengzhou Zhu, Dan Du, Pui Ching Wo et al. "One-pot synthesis of B-doped three-dimensional reduced graphene oxide via supercritical fluid for oxygen reduction reaction". Green Chemistry 17, n. 6 (2015): 3552–60. http://dx.doi.org/10.1039/c5gc00617a.

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13

Li, Si, Feng Wang, Xi-Wen He, Wen-You Li e Yu-Kui Zhang. "One-pot hydrothermal preparation of gadolinium-doped silicon nanoparticles as a dual-modal probe for multicolor fluorescence and magnetic resonance imaging". Journal of Materials Chemistry B 6, n. 20 (2018): 3358–65. http://dx.doi.org/10.1039/c8tb00415c.

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14

Zhang, Yulan, Longlong Ma, Tiejun Wang e Xinjun Li. "Highly activated Ag-doped Fe-based catalysts designed for Fischer–Tropsch synthesis". RSC Advances 5, n. 56 (2015): 45426–30. http://dx.doi.org/10.1039/c5ra08444j.

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15

Shi, Lihong, Xiaorui Dong, Guomei Zhang, Yan Zhang, Caihong Zhang, Chuan Dong e Shaomin Shuang. "Lysosome targeting, Cr(vi) and l-AA sensing, and cell imaging based on N-doped blue-fluorescence carbon dots". Analytical Methods 13, n. 32 (2021): 3561–68. http://dx.doi.org/10.1039/d1ay00977j.

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16

Wu, Huali, Li Xia, Juan Ren, Qiaoji Zheng, Chenggang Xu e Dunmin Lin. "A high-efficiency N/P co-doped graphene/CNT@porous carbon hybrid matrix as a cathode host for high performance lithium–sulfur batteries". Journal of Materials Chemistry A 5, n. 38 (2017): 20458–72. http://dx.doi.org/10.1039/c7ta06504c.

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17

He, Minyao, Jiaxing Guo, Xincheng Wang, Yongji Song, ShanShan Liu, Hong Wang e Cuiqing Li. "Direct conversion of cellulose into isosorbide over Ni doped NbOPO4 catalysts in water". New Journal of Chemistry 44, n. 25 (2020): 10292–99. http://dx.doi.org/10.1039/d0nj01403f.

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18

Liao, Han, Ziyi Wang, Song Chen, Hao Wu, Xiaojun Ma e Mingqian Tan. "One-pot synthesis of gadolinium(iii) doped carbon dots for fluorescence/magnetic resonance bimodal imaging". RSC Advances 5, n. 82 (2015): 66575–81. http://dx.doi.org/10.1039/c5ra09948j.

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19

Gao, Buhong, Yu Sun, Yingchun Miao, Li Xu e Zhongxia Wang. "Fluorometric detection of pH and quercetin based on nitrogen and phosphorus co-doped highly luminescent graphene-analogous flakes". Analyst 145, n. 1 (2020): 115–21. http://dx.doi.org/10.1039/c9an02077b.

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20

Wang, Baogang, Yan Lin, Hui Tan, Mina Luo, Shanshan Dai, Hongsheng Lu e Zhiyu Huang. "One-pot synthesis of N-doped carbon dots by pyrolyzing the gel composed of ethanolamine and 1-carboxyethyl-3-methylimidazolium chloride and their selective fluorescence sensing for Cr(vi) ions". Analyst 143, n. 8 (2018): 1906–15. http://dx.doi.org/10.1039/c8an00077h.

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21

Duraivel, Malarkodi, Saravanan Nagappan, B. Balamuralitharan, S. Selvam, S. N. Karthick, K. Prabakar, Chang-Sik Ha e Hee-Je Kim. "Superior one-pot synthesis of a doped graphene oxide electrode for a high power density supercapacitor". New Journal of Chemistry 42, n. 13 (2018): 11093–101. http://dx.doi.org/10.1039/c8nj01672k.

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22

Nguyen-Le, Minh-Tri, e Byeong-Kyu Lee. "Novel fabrication of a nitrogen-doped mesoporous TiO2-nanorod titanate heterojunction to enhance the photocatalytic degradation of dyes under visible light". RSC Advances 6, n. 37 (2016): 31347–50. http://dx.doi.org/10.1039/c6ra02826h.

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23

Ang, Jia Ming, Bing Li, Shibo Xi, Yonghua Du, Chenyang Zhao, Junhua Kong, Yun Zong, Paul Ludger Stubbs e Xuehong Lu. "Mussel-inspired facile synthesis of Fe/Co-polydopamine complex nanospheres: complexation mechanism and application of the carbonized hybrid nanospheres as an efficient bifunctional electrocatalyst". New Journal of Chemistry 42, n. 24 (2018): 19494–504. http://dx.doi.org/10.1039/c8nj04243h.

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24

José da Silva, Márcio, Jonh Alexander Vergara Torres e Castelo Bandane Vilanculo. "Vanadium-doped phosphomolybdic acids as catalysts for geraniol oxidation with hydrogen peroxide". RSC Advances 12, n. 19 (2022): 11796–806. http://dx.doi.org/10.1039/d2ra01258h.

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25

Cao, Sheng, Shengliang Zhang, Tianran Zhang, Adrian Fisher e Jim Yang Lee. "Metal-doped TiO2 colloidal nanocrystals with broadly tunable plasmon resonance absorption". Journal of Materials Chemistry C 6, n. 15 (2018): 4007–14. http://dx.doi.org/10.1039/c8tc00185e.

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26

Suzuki, Tomiko M., Takamasa Nonaka, Akihiko Suda, Noritomo Suzuki, Yoriko Matsuoka, Takeo Arai, Shunsuke Sato e Takeshi Morikawa. "Highly crystalline β-FeOOH(Cl) nanorod catalysts doped with transition metals for efficient water oxidation". Sustainable Energy & Fuels 1, n. 3 (2017): 636–43. http://dx.doi.org/10.1039/c7se00043j.

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27

Wang, Jin, Peng Wang, Shuang Wang e Jinping Li. "A metal-free catalyst: sulfur-doped and sulfur nanoparticle-modified CMK-3 as an electrocatalyst for enhanced N2-fixation". New Journal of Chemistry 44, n. 48 (2020): 20935–39. http://dx.doi.org/10.1039/d0nj04365f.

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28

Jing, Zhongxin, Qingyun Zhao, Dehua Zheng, Lei Sun, Jiahui Geng, Qiannan Zhou e Jianjian Lin. "Nickel-doped pyrrhotite iron sulfide nanosheets as a highly efficient electrocatalyst for water splitting". Journal of Materials Chemistry A 8, n. 39 (2020): 20323–30. http://dx.doi.org/10.1039/d0ta07624d.

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29

Zhang, Zhongzheng, Baodeng Wang, Chenming Zhu, Peng Gao, Zhiyong Tang, Nannan Sun, Wei Wei e Yuhan Sun. "Facile one-pot synthesis of mesoporous carbon and N-doped carbon for CO2 capture by a novel melting-assisted solvent-free method". Journal of Materials Chemistry A 3, n. 47 (2015): 23990–99. http://dx.doi.org/10.1039/c5ta06465a.

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30

Cao, Yueling, Hepeng Zhang, Kangkai Liu e Kai-Jie Chen. "Water-assisted one-pot synthesis of N-doped carbon supported Ru catalysts for heterogeneous catalysis". Chemical Communications 56, n. 76 (2020): 11311–14. http://dx.doi.org/10.1039/d0cc04743k.

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31

Mahashabde, J. P., S. N. Patel, A. M. Patil e J. P. Sonawane. "Synthesis and characterization of copolymer Poly [(Thiophene-2, 5-diyl)-co-para methoxy benzylidene] doped with Cobalt acetate using Oxidative polymerization". Research Journal of Chemistry and Environment 26, n. 1 (25 dicembre 2021): 75–81. http://dx.doi.org/10.25303/2601rjce75081.

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Abstract (sommario):

A one pot oxidative polymerization technique is used to synthesize copolymer Poly [(thiophene-2, 5-diyl)-copara methoxy benzylidene]. In this technique we used catalyst POCl3 and 1, 4 dioxane solvent for copolymerization of para methoxy benzaldehyde with thiophene. One pot method takes around 24 hours. Doped copolymer was synthesized in presence of 0.2gm cobalt acetate. Catalyst is removed using ammonia. Products are obtained using menthol. UV–Vis, FTIR, 1HNMR, 13CNMR, XRD, FE-SEM, EDX, BET and TGA are used to analyze physical properties of undoped and doped copolymers. The polycrystalline phase is confirmed using structural analysis. Interconnected nonoporous structure is indicated by surface morphology. The nano crystalline sizes of undoped and doped forms are 44 nm and 55 nm respectively. The surface area changed due to cobalt doping of copolymer from 3000 to 47900cm2/g. Both copolymers are thermally stable up to 280oC confirmed by thermogravimetric analysis. Optical absorption studies proved that band gap changed from 2.93 to 2.83 eV after doping and two-probe method was used to calculate conductivity values as 1.34 x 10-9to 7.54 x 10-8 S/cm for undoped and doped copolymers. Both undoped and doped copolymers have several uses like semiconducting material and energy storage in the field of conducting polymers.

32

Ikram, Muhammad, Namra Abid, Ali Haider, Anwar Ul-Hamid, Junaid Haider, Anum Shahzadi, Walid Nabgan, Souraya Goumri-Said, Alvina Rafiq Butt e Mohammed Benali Kanoun. "Toward efficient dye degradation and the bactericidal behavior of Mo-doped La₂O₃ nanostructures". Nanoscale Advances 4, n. 3 (2022): 926–42. http://dx.doi.org/10.1039/d1na00802a.

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33

Zhao, Yifang, Jian Li, Cong Lin, Yaming Qiu, Yanquan Yang, Xiaoge Wang, Fengjuan Pan, Ligang Wang, Jianhua Lin e Junliang Sun. "One-pot synthesis of Cu-modified HNb3O8 nanobelts with enhanced photocatalytic hydrogen production". Journal of Materials Chemistry A 6, n. 23 (2018): 10769–75. http://dx.doi.org/10.1039/c8ta02766h.

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34

Ravi, Krishnan, Jacky H. Advani, Balasaheb D. Bankar, Amravati S. Singh e Ankush V. Biradar. "Sustainable route for the synthesis of flower-like Ni@N-doped carbon nanosheets from bagasse and its catalytic activity towards reductive amination of nitroarenes with bio-derived aldehydes". New Journal of Chemistry 44, n. 43 (2020): 18714–23. http://dx.doi.org/10.1039/d0nj04673f.

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35

Lu, Nannan, Tingting Zhang, Xiaoyi Yan, Yue Gu, He Liu, Zhiqian Xu, Haixin Xu, Xuwen Li, Zhiquan Zhang e Ming Yang. "Facile synthesis of 3D N-doped porous carbon nanosheets as highly active electrocatalysts toward the reduction of hydrogen peroxide". Nanoscale 10, n. 31 (2018): 14923–30. http://dx.doi.org/10.1039/c8nr02573h.

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36

Zhang, Haichuan, Yingjie Li, Tianhao Xu, Jiabao Wang, Ziyang Huo, Pengbo Wan e Xiaoming Sun. "Amorphous Co-doped MoS2 nanosheet coated metallic CoS2 nanocubes as an excellent electrocatalyst for hydrogen evolution". Journal of Materials Chemistry A 3, n. 29 (2015): 15020–23. http://dx.doi.org/10.1039/c5ta03410h.

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37

Yu, Qiyun, Jiali Bai, Jiamei Huang, Muslum Demir, Bilge Nazli Altay, Xin Hu e Linlin Wang. "One-Pot Synthesis of N-Rich Porous Carbon for Efficient CO2 Adsorption Performance". Molecules 27, n. 20 (12 ottobre 2022): 6816. http://dx.doi.org/10.3390/molecules27206816.

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Abstract (sommario):

N-enriched porous carbons have played an important part in CO2 adsorption application thanks to their abundant porosity, high stability and tailorable surface properties while still suffering from a non-efficient and high-cost synthesis method. Herein, a series of N-doped porous carbons were prepared by a facile one-pot KOH activating strategy from commercial urea formaldehyde resin (UF). The textural properties and nitrogen content of the N-doped carbons were carefully controlled by the activating temperature and KOH/UF mass ratios. As-prepared N-doped carbons show 3D block-shaped morphology, the BET surface area of up to 980 m2/g together with a pore volume of 0.52 cm3/g and N content of 23.51 wt%. The optimal adsorbent (UFK-600-0.2) presents a high CO2 uptake capacity of 4.03 mmol/g at 0 °C and 1 bar. Moreover, as-prepared N-doped carbon adsorbents show moderate isosteric heat of adsorption (43–53 kJ/mol), acceptable ideal adsorption solution theory (IAST) selectivity of 35 and outstanding recycling performance. It has been pointed out that while the CO2 uptake was mostly dependent on the textural feature, the N content of carbon also plays a critical role to define the CO2 adsorption performance. The present study delivers favorable N-doped carbon for CO2 uptake and provides a promising strategy for the design and synthesis of the carbon adsorbents.

38

Zhou, Wei, Jinxian Wang, Feifei Zhang, Shumin Liu, Jianwei Wang, Dongming Yin e Limin Wang. "SnO2 nanocrystals anchored on N-doped graphene for high-performance lithium storage". Chemical Communications 51, n. 17 (2015): 3660–62. http://dx.doi.org/10.1039/c4cc08650c.

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39

Ritter, Benjamin, Thoralf Krahl, Knut Rurack e Erhard Kemnitz. "Nanoscale CaF2 doped with Eu3+ and Tb3+ through fluorolytic sol–gel synthesis". J. Mater. Chem. C 2, n. 40 (2014): 8607–13. http://dx.doi.org/10.1039/c4tc01073f.

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40

Zhang, Xuan, Nan Hao, Xiaoya Dong, Saibo Chen, Zhou Zhou, Ying Zhang e Kun Wang. "One-pot hydrothermal synthesis of platinum nanoparticle-decorated three-dimensional nitrogen-doped graphene aerogel as a highly efficient electrocatalyst for methanol oxidation". RSC Advances 6, n. 74 (2016): 69973–76. http://dx.doi.org/10.1039/c6ra12562j.

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41

Liu, Haiyan, Mei Han, Jinzong Zuo, Xuexiang Deng, Wenxue Lu, Yongguo Wu, Huaihe Song, Chunli Zhou e Shengfu Ji. "Heteroatom-doped hollow carbon spheres made from polyaniline as an electrode material for supercapacitors". RSC Advances 9, n. 28 (2019): 15868–73. http://dx.doi.org/10.1039/c9ra02685a.

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42

Zhang, Dan, He Zhang, Cheng Xun Sun e Bao Yu Zhu. "Non-Injection One-Pot Synthesized Lanthanide Ions Doped CdSe Nanocrystals with their Energy Transfer". Advanced Materials Research 662 (febbraio 2013): 28–34. http://dx.doi.org/10.4028/www.scientific.net/amr.662.28.

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Abstract (sommario):

The OA protected, Eu doped CdSe nanocrystals (NCs), which optical property could be control by temperature and reactant molar ratio, were prepared by non-injection one-pot synthesized method. And after modifying TTA, the Eu doped NCs showed energy transfer from NCs to Eu. The size, crystal structure, composition and the optical property of product were further studied in detail by TEM, PL, UV, XRD and EDS. The Eu doped NCs with excellent lanthanide characteristic fluorescence were possessed many potential applications in various fields, such as biological labeling, immunoassays, optical sensing, and so on.

43

Jia, Tiekun, Ming Liu, Chunyang Zheng, Fei Long, Zhiyu Min, Fang Fu, Dongsheng Yu, Jili Li, Joong Hee Lee e Nam Hoon Kim. "One-Pot Hydrothermal Synthesis of La-Doped ZnIn2S4 Microspheres with Improved Visible-Light Photocatalytic Performance". Nanomaterials 10, n. 10 (14 ottobre 2020): 2026. http://dx.doi.org/10.3390/nano10102026.

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Impurity element doping is extensively taken as one of the most efficient strategies to regulate the electronic structure as well as the rate of photogenerated charge separation of photocatalysts. Herein, a one-pot hydrothermal synthesis process was exploited to obtain La-doped ZnIn2S4 microspheres, aiming at gaining insight into the role that doping ions played in the improvement of pollutant photodegradation. Systematical characterization means, comprising of X–ray photoelectron spectroscopy (XPS), ultraviolet–visible (UV–vis) diffuse reflection spectroscopy and Raman spectra, combination with high-resolution transmission electron microscopy (HRTEM), were employed to in depth reveal the concomitancy of La ions and ZnIn2S4 crystal lattice. The results showed that the La-doped ZnIn2S4 samples exhibited a slightly wider and stronger spectral absorption than pristine ZnIn2S4; and the specific surface area of doped ZnIn2S4 samples was a bit larger. The La-doped ZnIn2S4 electrodes showed improved photocurrent response, and the photocurrent density reached a maximum value at La content of 1.5 wt%. As expected, La-doped ZnIn2S4 samples exhibited a remarkable enhancement of photocatalytic behaviour toward the photodegradation of tetracycline hydrochloride (TCH) and methyl orange (MO). The prominently enhanced photoactivity of doped ZnIn2S4 samples was due to the synergistic effect of the elevated visible-light absorption ability and effective photogenerated charge carriers’ separation.

44

Li, Xiaoyi, Jianfeng Huang, Liangliang Feng, Danyang He, Zixuan Liu, Guodong Li, Ning Zhang, Yongqiang Feng e Liyun Cao. "Molybdenum and cobalt co-doped VC nanoparticles encapsulated in nanocarbon as efficient electrocatalysts for the hydrogen evolution reaction". Inorganic Chemistry Frontiers 9, n. 5 (2022): 870–78. http://dx.doi.org/10.1039/d1qi01313k.

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Abstract (sommario):

Molybdenum and cobalt co-doped VC nanoparticles encapsulated in nanocarbon (Mo, Co-VC@C) are successfully synthesized via a one-pot calcination route, exhibiting excellent electrocatalytic HER performance.

45

Zhang, Wei, Fushan Wang, Xinlin Li, Yansheng Liu e Jiantai Ma. "Pd nanoparticles modified rod-like nitrogen-doped ordered mesoporous carbons for effective catalytic hydrodechlorination of chlorophenols". RSC Advances 6, n. 33 (2016): 27313–19. http://dx.doi.org/10.1039/c6ra00617e.

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46

Zhou, Dan, Liping Yang, Linghui Yu, Junhua Kong, Xiayin Yao, Wanshuang Liu, Zhichuan Xu e Xuehong Lu. "Fe/N/C hollow nanospheres by Fe(iii)-dopamine complexation-assisted one-pot doping as nonprecious-metal electrocatalysts for oxygen reduction". Nanoscale 7, n. 4 (2015): 1501–9. http://dx.doi.org/10.1039/c4nr06366j.

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47

Liu, Guannan, Shan Li, Ming Cheng, Lianjing Zhao, Bo Zhang, Yuan Gao, Yan Xu, Fangmeng Liu e Geyu Lu. "Facile synthesis of nitrogen and sulfur co-doped carbon dots for multiple sensing capacities: alkaline fluorescence enhancement effect, temperature sensing, and selective detection of Fe3+ ions". New Journal of Chemistry 42, n. 15 (2018): 13147–56. http://dx.doi.org/10.1039/c8nj02086h.

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48

Zhou, Xin, Penglei Wang, Yagang Zhang, Lulu Wang, Letao Zhang, Lan Zhang, Lu Xu e Li Liu. "Biomass based nitrogen-doped structure-tunable versatile porous carbon materials". Journal of Materials Chemistry A 5, n. 25 (2017): 12958–68. http://dx.doi.org/10.1039/c7ta02113e.

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Abstract (sommario):

Hierarchical nitrogen-doped porous carbons (HNPCs) with tunable pore structures and ultrahigh specific surface areas were designed and prepared from sustainable biomass precursor cellulose carbamate via simultaneous carbonization and activation by a facile one-pot approach.

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Zhai, Yingying, Kefeng Pan e Ende Zhang. "Anti-Corrosive Coating of Carbon-Steel Assisted by Polymer-Camphorsulfonic Acid Embedded within Graphene". Coatings 10, n. 9 (13 settembre 2020): 879. http://dx.doi.org/10.3390/coatings10090879.

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Abstract (sommario):

A novel, economic and environmentally friendly anticorrosion coating material for metals is introduced and investigated in this paper. For this purpose, camphor-sulfonic-acid/graphene-doped poly(o-toluidine) composites (MG/CSA@POT) were fabricated using in-situ polymerization with (NH4)2S2O8 as an oxidant. The structure and the morphology of MG/CSA@POT were analyzed using FTIR (Fourier-transform infrared spectroscopy), XRD (X-ray diffraction), and SEM (Scanning Electron Microscope). Multilayer graphene (MG)/CSA@POT-polyurethane composite coatings (MG/CSA@POT-WPU) were prepared on the surface of a carbon steel substrate by mixing MG/CSA@POT with waterborne polyurethane via blending. The corrosion performance of the MG/CSA@POT-WPU composite coatings in a 3.5% NaCl solution was studied with a corrosion electrochemical method. The results showed that 5-MG/CSA@POT-WPU had the best shielding effect on corrosive media and the lowest corrosion rate (1.02 × 10−6 mm/year) compared to other coatings while its inhibition efficiency reached 99.96%.

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Shu, Fangpeng, Daojun Lv, Xian-Lu Song, Bin Huang, Chong Wang, Yuzhong Yu e Shan-Chao Zhao. "Fabrication of a hyaluronic acid conjugated metal organic framework for targeted drug delivery and magnetic resonance imaging". RSC Advances 8, n. 12 (2018): 6581–89. http://dx.doi.org/10.1039/c7ra12969f.

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