首页|Electrocatalytic Performance of Carbon Layer and Spherical Carbon/Carbon Cloth Composites Towards Hydrogen Evolution from the Direct Electrolysis of Bunsen Reaction Product

Electrocatalytic Performance of Carbon Layer and Spherical Carbon/Carbon Cloth Composites Towards Hydrogen Evolution from the Direct Electrolysis of Bunsen Reaction Product

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A composite material comprising a carbon layer and spherical carbon/carbon cloth(C-SC/CC)was fabricated using a hydrothermal-pyrolysis method,employing carbon cloth as the substrate and glucose as the carbon source.The C-SC/CC electrode was evaluated as an electrocatalytic electrode for hydrogen production by electrolysis of Bunsen reaction products.The electrode prepared with 4 g of glucose and annealed at 800 ℃showed excellent electrocatalytic activity.It requires only a potential of 185 mV(vs.SCE)to achieve a current density of 10 mA/cm2.Furthermore,the electrode demonstrated good stability with a 6%loss in current density after 1000 cycles of scanning from 0.2 V to 1.2 V.These results indicate the potential of the SC/CC electrode as an efficient and durable electrocatalyst for the electrolysis of H2SO4 and HI.

Electrolysis of Bunsen reaction productCarbon materialComposite materialHydrogen production

ZHANG Wanjia、GUO Tingyu、LIU Yanhua、ZHANG Xuewei、ZOU Bo、ZHAO Chun、SUO Hui、WANG Hui、ZHAO Xu

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College of Chemistry,Jilin University,Changchun 130012,P.R.China

State Key Laboratory of Integrated Optoelectronics,College of Electronic Science and Engineering,Jilin University,Changchun 130012,P.R.China

Department of Chemical and Biological Engineering,University of Saskatchewan,Saskatoon S7N 5A9,SK,Canada

Science and Technology Development Projects of Jilin Province,ChinaScience and Technology Development Projects of Jilin Province,China

20220203027SF20170414025GH

2024

高等学校化学研究(英文版)
吉林大学

高等学校化学研究(英文版)

CSTPCD
影响因子:0.871
ISSN:1005-9040
年,卷(期):2024.40(1)
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