Efficient fabrication of Ni-S/MoS2 hybrid nanoflowers for improved hydrogen evolution in acid media

被引：1

作者：

Liu, Guanglei ^{[1
,2
]}

Yang, Yifan ^{[1
,2
]}

Liu, Huixiang ^{[1
,2
]}

Wang, Yuan ^{[1
,2
]}

Shen, Jianfeng ^{[1
]}

Ye, Mingxin ^{[1
]}

机构：

[1] Fudan Univ, Inst Special Mat & Technol, Shanghai 200433, Peoples R China

[2] Fudan Univ, Dept Mat Sci, Shanghai 200433, Peoples R China

来源：

MATERIALS LETTERS | 2024年 / 356卷

基金：

中国国家自然科学基金;

关键词：

Nanocomposites; Electrical properties; Hydrogen evolution reaction; MoS2; NANOSHEET ARRAY; ELECTROCATALYSTS;

D O I：

10.1016/j.matlet.2023.135633

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It is significant to develop highly efficient and cost-effective hydrogen evolution reaction (HER) electrocatalysts. Herein, we propose an efficient fabrication of Ni-S/MoS2 hybrid nanoflowers grown on Ti foil (Ni-S/MoS2/Ti) via a simple one-step hydrothermal reaction method. When used as a HER catalyst, Ni-S/MoS2/Ti exhibits superior HER performances compared with MoS2 grown on Ti foil (MoS2/Ti) and Ni-S adsorbed on Ti foil (Ni-S/Ti) counterparts in acid media, due to its increased active surface area, enhanced electrical conductivity and syn-ergistic effects from the coexistence of bimetallic sulfides. Additionally, Ni-S/MoS2/Ti demonstrates good HER durability, resisting the acid corrosion during HER process.

引用

页数：5

共 50 条

[41] Preparation of Sn,P Co-doped MoS2 Nanoflowers and Their Electrocatalytic Hydrogen Evolution Performance
Zhou L.
He W.
Chen L.
Zhu H.
Chen L.
Ling H.
Zheng X.
Cailiao Daobao/Materials Reports, 2023, 37 (15):
[42] Heterostructural MoS2/NiS nanoflowers via precise interface modification for enhancing electrocatalytic hydrogen evolution
Zhao, Xiwang
Bao, Jiehua
Zhou, Yuming
Zhang, Yiwei
Sheng, Xiaoli
Wu, Bo
Wang, Yanyun
Zuo, Changjiang
Bu, Xiaohai
NEW JOURNAL OF CHEMISTRY, 2022, 46 (12) : 5505 - 5514
[43] Ni diffusion in vertical growth of MoS2 nanosheets on carbon nanotubes towards highly efficient hydrogen evolution
Zhang, Xiao
Yang, Ping
Jiang, San Ping
CARBON, 2021, 175 : 176 - 186
[44] Enhanced Hydrogen Evolution Activity of Ni[MoS2] Hybrids in Alkaline Electrolyte
Loiacono, Antonella
Gomez, Melisa J.
Franceschini, Esteban A.
Lacconi, Gabriela, I
ELECTROCATALYSIS, 2020, 11 (03) : 309 - 316
[45] Highly efficient electrocatalytic hydrogen evolution behavior of MoS2/Ni3S2/NF in all-pH range
Jia, Feihong
Guo, Yuchen
Zou, Xiangyu
Wei, Xueling
Bao, Weiwei
Li, Yan
Jingxi Huagong/Fine Chemicals, 2023, 40 (09): : 1994 - 2002
[46] MoS2/Ni3S2 Schottky heterojunction regulating local charge distribution for efficient urea oxidation and hydrogen evolution
Ren, Yufei
Wang, Chuantao
Duan, Wen
Zhou, Lihai
Pang, Xiangxiang
Wang, Danjun
Zhen, Yanzhong
Yang, Chunming
Gao, Ziwei
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2022, 628 : 446 - 455
[47] Design of Dual-Modified MoS2 with Nanoporous Ni and Graphene as Efficient Catalysts for the Hydrogen Evolution Reaction
Chen, Li Xin
Chen, Zhi Wen
Wang, Yu
Yang, Chun Cheng
Jiang, Qing
ACS CATALYSIS, 2018, 8 (09): : 8107 - 8114
[48] Enhanced Hydrogen Evolution Activity of Ni[MoS2] Hybrids in Alkaline Electrolyte
Antonella Loiácono
Melisa J. Gómez
Esteban A. Franceschini
Gabriela I. Lacconi
Electrocatalysis, 2020, 11 : 309 - 316
[49] Study on the Hydrogen Evolution Performance of Ni(OH)2/NF Nanoflowers as Efficient Electrocatalysts
Li, Qian
Huang, Na
Zhu, Wenguang
Wang, Shuoran
Li, Changlin
Wang, Wenpei
Ma, Hongzhou
Weng, Yaqing
JOM, 2025, 77 (02) : 686 - 696
[50] Synthesis of Ni9S8/MoS2 heterocatalyst for Enhanced Hydrogen Evolution Reaction
Khalil, Adnan
Liu, Qin
Muhammad, Zahir
Habib, Muhammad
Khan, Rashid
He, Qun
Fang, Qi
Masood, Hafiz Tariq
Rehman, Zia Ur
Xiang, Ting
Wu, Chuan Qiang
Song, Li
LANGMUIR, 2017, 33 (21) : 5148 - 5153

← 1 2 3 4 5 →