NANOCATALYSTS

作品数:113被引量:281H指数:8
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相关领域:理学更多>>
相关作者:王亮肖丰收孟祥举杨涛王治伟更多>>
相关机构:中国科学技术大学中国科学院浙江大学阿威罗大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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Breakthrough scalable synthesis of anti-coking Cs-Ni/CeO_(x)-Al_(2)O_(3) nanocatalysts for optimal dry reforming performance
《Nano Research》2025年第2期913-929,共17页Kyung Hee Oh Shin Wook Kang Jin Gyu Lee Jung-Il Yang Byung-Hyun Kim Chang Seop Hong Ji Chan Park 
This work was conducted within the framework of a research and development program of the Korea Institute of Energy Research(Nos.C4-2403 and C4-2474).
The dry reforming(DR)reaction is an eco-friendly process for producing synthesis gas(CO,H_(2))from greenhouse gases(CH_(4),CO_(2)).Despite advancements in various nickel(Ni)supported catalysts for this reaction,achiev...
关键词:co-melt infitration NANOCATALYST PROMOTER dry reforming reaction coke resistance 
Spatial confinement:An effective strategy to improve H_(2)O and SO_(2) resistance of the expandable graphite-modified TiO_(2)-supported Pt nanocatalysts for CO oxidation
《Journal of Environmental Sciences》2025年第2期57-68,共12页Hongtai Zhu Wenge Qiu RuiWu Kai Li Hong He 
supported by the National Key R&D Program of China (No.2017YFC0210303).
The expandable graphite(EG)modified TiO_(2) nanocomposites were prepared by the high shearmethod using the TiO_(2) nanoparticles(NPs)and EG as precursors,in which the amount of EG doped in TiO_(2) was 10 wt.%.Followed...
关键词:Expandable graphite Electrostatic adsorption Titania supported platinum CO oxidation Resistance to H_(2)O and SO_(2) 
Green ionic metal-organic frameworks as nanocatalysts for CO_(2)fixation
《Nano Research》2025年第1期260-269,共10页Nuria Martín Miguel Maireles-Porcar Julián Sánchez Velandia Belén Altava Francisco G.Cirujano Eduardo García-Verdugo 
the“Ramon y Cajal”contract with code RYC2020-028681-I and RYC2021-033167-I funded MCIN/AEI/10.13039/501100011033 and by“ESF investing in your future”,“European Union NextGenerationEU/PRTR”;supported by MICINN-FEDER-AEI 10.13039/501100011033(PID2021-124695OB-C22,PID2022-142897OA-I00),MCIN/AEI/10.13039/501100011033 and by the European Union Next Generation EU-PRTR(TED2021-129626BI00 and TED2021-130288B-I00);Generalitat Valenciana(CISEJI/2023/78);acknowledged for the project UJI-2023-03.
Co,Ni,and Zn iso-reticular coordination polymers of 2,5-dihydroxyterphthalic acid(H_(2)dot)can be rapidly obtained under room temperature and aqueous conditions using either sodium or ammonium hydroxide as the bases t...
关键词:metal-organic frameworks(MOFs) ionic liquids heterogeneous catalysis CO_(2)conversion 
Site requirements of supported W_(2)C nanocatalysts for efficient hydrodeoxygenation of m-cresol to aromatics
《Chinese Journal of Catalysis》2024年第12期91-101,共11页Yanling Yang Peijie Han Yuanbao Zhang Jingdong Lin Shaolong Wan Yong Wang Haichao Liu Shuai Wang 
国家重点研发计划(2021YFA1501104);国家自然科学基金(21922201,22202041,21872113);中央高校基本科研基金(20720220008).
Selective hydrodeoxygenation of lignin derivatives into aromatic compounds is a promising route for the upgrading of lignin feedstocks.Metal carbide catalysts have exhibited excellent selectivity in hydrodeoxygenation...
关键词:Lignin derivative HYDRODEOXYGENATION Tungsten carbide Heterogeneous catalysis Structure-activity relationship Size effect Kinetics Density functional theory calculation 
Layered double hydroxide-derived Mg_(2)Ni/TiH_(1.5)composite catalysts for enhancing hydrogen storage performance of MgH_(2)
《Journal of Magnesium and Alloys》2024年第12期4966-4975,共10页Gang Huang Yao Lu Xiaofang Liu Wukui Tang Xinyu Li Feng Wang Jianglan Shui Ronghai Yu 
supported by National Key Research and Development Program of China(2021YFB4000601);National Natural Science Foundation of China(51731002,U21A20328)。
Developing efficient catalysts is of great significance in improving the sluggish kinetics and high desorption temperature of Mg H_(2)hydrogen storage material.Here,ultrathin Ni Ti-layered double hydroxide(Ni Ti-LDH)n...
关键词:Hydrogen storage materials MgH_(2) Layered double hydroxides NANOCATALYSTS 
Processing of molybdenum industrial waste into sustainable and efficient nanocatalysts for water electrolysis reactions
《Nano Research》2024年第11期9585-9593,共9页Federico Ursino Giacometta Mineo Antonino Scandurra Mario Scuderi Angelo Forestan Catya Alba Riccardo Reitano Antonio Terrasi Salvo Mirabella 
Funding note:Open access funding provided by the CRUI-CARE Agreement.
The increasing need for sustainable energy and the transition from a linear to a circular economy pose great challenges to the materials science community.In this view,the chance of producing efficient nanocatalysts f...
关键词:MOO3 MOS2 industrial waste oxygen evolution reaction hydrogen evolution reaction critical raw material-free material 
Efficient synthesis of IrPtPdNi/GO nanocatalysts for superior performance in water electrolysis
《Nano Research》2024年第11期10208-10215,共8页Sanha Jang Young Hwa Yun Jin Gyu Lee Kyung Hee Oh Shin Wook Kang Jung-Il Yang MinJoong Kim Changsoo Lee Ji Chan Park 
conducted within the framework of a research and development program at the Korea Institute of Energy Research(Nos.C3-2420 and C4-2403).
Traditional iridium (Ir) oxide catalysts have faced significant limitations in water electrolysis, particularly under acidic conditions where instability and degradation severely restrict the efficiency of the oxygen ...
关键词:multicomponent nanoparticles rapid synthesis water electrolysis alloy iridium cat 
Morphology-controlled synthesis of multi-metal-based spinel oxide nanocatalysts and their performance for oxygen reduction
《Electron》2024年第3期13-19,共7页Can Li Jinfong Pan Xiaobo Chen Lihua Zhang Anna Dennett Prabhu Bharathan Douglas Lee Guangwen Zhou Jiye Fang 
National Science Foundation,Division of Materials Research,Grant/Award Numbers:DMR-1808383,DMR-2347030,DMR-1905422;Department of Energy,Basic Energy Sciences,Grant/Award Number:DE-SC0012704。
We present a one-pot colloidal synthesis method for producing monodisperse multi-metal(Co,Mn,and Fe)spinel nanocrystals(NCs),including nanocubes,nano-octahedra,and concave nanocubes.This study explores the mechanism o...
关键词:alkaline media morphology control multi-metal spinel catalyst NANOCRYSTALS oxygen reduction 
Interface engineering enabled sintering-resistant metal nanocatalysts via reverse Ostwald ripening
《Science China Chemistry》2024年第9期2789-2791,共3页Ying Sun Wenhui Fang Jieshan Qiu 
The design and fabrication of advanced nanocatalysts with the high activity,selectivity,and superior durability remains a big challenge in industrial catalysis[1,2].The sintering of nanocatalysts under the thermally a...
关键词:DURABILITY IRREVERSIBLE CATALYSIS 
Metal-free and water-compatible nanocatalysts for green photocatalytic dehydrogenation in aqueous medium
《Green Synthesis and Catalysis》2024年第3期186-190,共5页Jingpei Bai Xiang Xu Yubin Zheng Wangze Song Nan Zheng 
supported by the National Science Foundation of China(No.21978039);Natural Science Foundation of Jiangsu Province(Nos.BK20211100 and BK20221265);Fundamental Research Funds for the Central Universities(Nos.DUT21YG133 and DUT22YG224).
Two types of poly-porphyrin-based heterogeneous photocatalysts including insoluble polymer and water-soluble nanoparticles exhibited excellent photocatalytic activity in visible-light-induced dehydrogenation in water....
关键词:Heterogeneous photocatalysis METAL-FREE DEHYDROGENATION Poly-porphyrin In water 
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