Highly active nickel-loaded β-SiC nanowire catalysts for photocatalytic H2 production by water splitting

被引：0

作者：

Wang, Ying ^{[1
,2
]}

Yang, Shuai ^{[1
]}

Li, Xiang ^{[1
]}

Huang, Wei ^{[1
]}

He, Zheng-fa ^{[1
]}

Fu, Xian-liang ^{[1
,2
]}

Zhu, Li ^{[1
,2
]}

Xu, Man ^{[1
,2
]}

机构：

[1] Chem & Chem Engn Guangdong Lab, Chaozhou Branch, Chaozhou 521000, Peoples R China

[2] Wuhan Inst Technol, Engn Res Ctr Environm Mat & Membrane Technol Hubei, Sch Mat Sci & Engn, Wuhan 430073, Peoples R China

来源：

AIP ADVANCES | 2023年 / 13卷 / 12期

关键词：

HYDROGEN-PRODUCTION; FACILE FABRICATION; SILICON-CARBIDE; SULFUR;

D O I：

10.1063/5.0173850

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Developing a highly efficient water-splitting photocatalyst for hydrogen production under visible light is urgent. In this study, beta-SiC nanowire photocatalysts loaded with 0.01-0.1 wt. % nickel were prepared. Their microstructure and hydrogen production activity were studied. The catalyst with 0.05 wt. % nickel and a sacrificial agent Na2S-Na2SO3 shows the highest hydrogen production rate of 375.4 mu mol g(-1) h(-1) since the loaded nickel prohibits the recombination of photogenerated electron-hole pairs in the system, which enhances the photocatalytic activity.

引用

页数：8

共 50 条

[31] NiPS3 ultrathin nanosheets as versatile platform advancing highly active photocatalytic H2 production
Ran, Jingrun
Zhang, Hongping
Fu, Sijia
Jaroniec, Mietek
Shan, Jieqiong
Xia, Bingquan
Qu, Yang
Qu, Jiangtao
Chen, Shuangming
Song, Li
Cairney, Julie M.
Jing, Liqiang
Qiao, Shi-Zhang
NATURE COMMUNICATIONS, 2022, 13 (01)
[32] Study on the performance of photocatalytic hydrogen production by splitting water over Ni loaded ZnS-ZnO catalysts
State Key Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China
Taiyangneng Xuebao, 2007, 3 (314-319):
[33] The effects of micellar media on the photocatalytic H2 production from water
He, Liqing
Luo, Chao
Hou, Yuanjun
Li, Chao
Zhou, Qianxiong
Sun, Yi
Wang, Weibo
Zhang, Baowen
Wang, Xuesong
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2011, 36 (17) : 10593 - 10599
[34] Photocatalytic H2 Production from Water with Rhenium and Cobalt Complexes
Probst, Benjamin
Guttentag, Miguel
Rodenberg, Alexander
Hamm, Peter
Alberto, Roger
INORGANIC CHEMISTRY, 2011, 50 (08) : 3404 - 3412
[35] Water as a cocatalyst for photocatalytic H2 production from formic acid
Cao, Shuang
Wu, Xianxin
Chen, Yong
Qiu, Siyao
Liu, Xinfeng
Sun, Chenghua
Piao, Lingyu
NANO TODAY, 2020, 35 (35)
[36] Photocatalytic water splitting into H2 and O2 over various tantalate photocatalysts
Kato, H
Kudo, A
CATALYSIS TODAY, 2003, 78 (1-4) : 561 - 569
[37] Photocatalytic H2 production from water splitting employing depolymerized cellulose through LiCl activation as sacrificial agent
Li, Zhaoyi
Qu, Shasha
Zhang, Guan
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2023, 48 (26) : 9647 - 9658
[38] Laser direct overall water splitting for H2 and H2O2 production
Yan, Bo
Gu, Qunfang
Cao, Weiwei
Cai, Biao
Li, Yinwu
Zeng, Zhiping
Liu, Pu
Ke, Zhuofeng
Meng, Sheng
Ouyang, Gang
Yang, Guowei
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2024, 121 (09)
[39] Recovery of Active and Efficient Photocatalytic H2 Production for CdSe Quantum Dots
Burke, Rebeckah
Cogan, Nicole M. B.
Oi, Aidan
Krauss, Todd D.
JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 122 (25): : 14099 - 14106
[40] Colloidal metal oxide particles loaded with synthetic catalysts for solar H2 production
Lakadamyali, Fezile
Kato, Masaru
Reisner, Erwin
FARADAY DISCUSSIONS, 2012, 155 : 191 - 205

← 1 2 3 4 5 →