Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Fuchun Zhu"'
Publikováno v:
SAGE Open, Vol 12 (2022)
This global lockdown of educational institutions by COVID-19 has caused overwhelming disruption in students’ learning and assessment, which has substantial effects on their academic emotions. This study applied a mixed methods approach to investiga
Externí odkaz:
https://doaj.org/article/3a70df6c61014314a7f453ee1c2c7efe
Autor:
Yu-Jie Mao, Xinsheng Zhao, Shi-Gang Sun, Fuchun Zhu, Jianwei Li, Yong-Sheng Wei, Lu Wei, Na Tian, Tian Sheng, Zhi-You Zhou
Publikováno v:
Chemical Communications. 55:9335-9338
Excavated cubic Pt93Ir7 alloy nanocrystals enclosed by high-index {710} facets exhibit excellent electrocatalytic properties for the nitrogen reduction reaction (NRR) with a high faradaic efficiency (40.8%) and NH3 production rate (28 μg h−1 cm−
Autor:
Shi-Gang Sun, Fuchun Zhu, Hong-Gang Liao, Yan-Xia Jiang, Zhi-You Zhou, Junming Zhang, Long Huang, Xi-Ming Qu, Kunfang Tu
Publikováno v:
Electrochimica Acta. 292:208-216
Conversion the ethanol into CO2 at low potential through C C bond cleavage is vital to further improve the utilization of ethanol in direct ethanol fuel cells. The addition of Rh into Pt lattice is considered as an efficient route to improve the CO2
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2018-12-11T16:50:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) National Natural Science Foundation of China Ethanol oxidation reaction (EO
Autor:
Fan Jingjing, Shi-Gang Sun, Fuchun Zhu, Shou-Yu Shen, Qi-Hui Wu, Zhi-You Zhou, Jun-Tao Li, Fu-Sheng Ke, Zhenming Cao, Ling Huang, Zhou Lili, MingZhi Cai, Yu-Yang Li, Yu-Hao Hong, Li-Na Wu, Peng Dai
Publikováno v:
ACS Applied Materials & Interfaces. 10:12666-12677
Owing to high specific capacity of ∼250 mA h g-1, lithium-rich layered oxide cathode materials (Li1+ xNi yCo zMn(3- x-2 y-3 z)/4O2) have been considered as one of the most promising candidates for the next-generation cathode materials of lithium io
Autor:
Shi-Gang Sun, Fuchun Zhu, Yan-Xia Jiang, Shuo Liu, Xiaochun Tian, Binwei Zhang, Xi-Ming Qu, Li Liu, Zong-Cheng Zhang, Long Huang
Publikováno v:
Nano Energy. 34:224-232
Improving the CO tolerance of Pt-based catalysts is very meaningful for the application in proton exchange membrane fuel cells and direct alcohol fuel cells. The behavior of Pt-based bimetallic catalysts is depended on their phase and surface composi
Autor:
Hong-Gang Liao, Xi-Ming Qu, Tian Sheng, Shi Xue Dou, Shi-Gang Sun, Fuchun Zhu, Yan-Xia Jiang, Yunxiao Wang, Binwei Zhang, Junming Zhang, Zong-Cheng Zhang
Publikováno v:
ACS Catalysis. 7:892-895
In order to maximize the Pt utilization in catalysts and improve catalytic processes, we report a convenient strategy for preparation of Pt3Co with Pt-skin structured bimetallic nanocatalysts directly supported on porous graphitic carbon. Notably, th
Publikováno v:
Electrochimica Acta. 211:44-51
Ultrafine β-Ni(OH)2 nanosheets with an average diameter of about 14.5 nm have been fabricated by immersing Na(HCO3)2 nanoparticles into 6 M KOH solution. The multilayer nickel foam system was introduced to improve the cycling stability of ultrafine
Publikováno v:
Journal of Colloid and Interface Science. 468:200-210
A series of trimetallic PdSnPtx (x=0.1-0.7)/C catalysts with varied Pt content have been synthesized by co-reduction method using NaBH4 as a reducing agent. These catalysts were characterized using X-ray diffraction (XRD), transmission electron micro
Publikováno v:
Electrochimica Acta. 148:291-301
In this study, we have synthesized a series of carbon supported PdSn(molar ratio 1:1), PdSnAg(2:2:1), PdSnNi(2:2:1) and PdSnCo(2:2:1) catalysts by a borohydride reduction method. These catalysts were characterized using X-ray diffraction (XRD), trans