Citrate ions-modified NiFe layered double hydroxide for durable alkaline seawater oxidation

被引：2

作者：

Song, Jiayun ^{[1
]}

Li, Zixiao ^{[2
]}

Sun, Shengjun ^{[1
]}

Yang, Chaoxin ^{[1
]}

Cai, Zhengwei ^{[1
]}

Wang, Xiaoyan ^{[1
]}

Yue, Meng ^{[1
]}

Zhang, Min ^{[1
]}

Wang, Hefeng ^{[1
]}

Farouk, Asmaa ^{[3
]}

Hamdy, Mohamed S. ^{[3
]}

Sun, Xuping ^{[1
,2
,4
]}

Tang, Bo ^{[1
,5
]}

机构：

[1] Shandong Normal Univ, Coll Chem Chem Engn & Mat Sci, Jinan 250014, Shandong, Peoples R China

[2] Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Sichuan, Peoples R China

[3] King Khalid Univ, Fac Sci, Dept Chem, POB 9004, Abha 61413, Saudi Arabia

[4] Sichuan Univ, West China Hosp, Ctr High Altitude Med, Chengdu 610041, Sichuan, Peoples R China

[5] Laoshan Lab, Qingdao 266237, Shandong, Peoples R China

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2025年 / 679卷

关键词：

Cl-; repulsion; Seawater oxidation; Citrate anion modification; NiFe layered double hydroxide; ELECTROCATALYST; EVOLUTION; OXALATE;

D O I：

10.1016/j.jcis.2024.10.086

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Seawater electrolysis taking advantage of coastal/offshore areas is acknowledged as a potential way of largescale producing H-2 to substitute traditional technology. However, anodic catalysts with high overpotentials and limited lifespans (caused by chloride-induced competitive chemical reactions) hinder the system of seawater electrolysis for H-2 production. Herein, we present a citrate anion (CA) modified NiFe layered double hydroxide nanosheet array on nickel foam (NiFe LDH@NiFe-CA/NF), which serves as an efficient and stable electrocatalyst towards long-term alkaline seawater oxidation. It requires only a low overpotential of 387 mV to achieve a current density of 1000 mA cm(-2), outperforming NiFe LDH/NF (414 mV). Moreover, NiFe LDH@NiFe-CA/NF exhibits continuous oxygen evolution testing for 300 h at 1000 mA cm(-2) due to its anti-corrosion

引用

页码：1 / 8

页数：8

共 50 条

[1] Thiamine Pyrophosphate-Enhanced NiFe Layered Double Hydroxide for Robust and Durable Seawater Oxidation Electrocatalysis
Li, Ran
Zhang, Min
Peng, Jiaoying
Sun, Shengjun
Zhang, Gang
Cai, Zhengwei
Wang, Xiaoyan
Song, Jiayun
He, Xun
Yao, Yongchao
Sun, Xuping
Luo, Jianbin
Hu, Wenchuang
ACS APPLIED NANO MATERIALS, 2025, 8 (03) : 1332 - 1337
[2] Tungstate Intercalated NiFe Layered Double Hydroxide Enables Long-Term Alkaline Seawater Oxidation
Wang, Hefeng
Li, Zixiao
Hong, Shaohuan
Yang, Chaoxin
Liang, Jie
Dong, Kai
Zhang, Hui
Wang, Xiaoyan
Zhang, Min
Sun, Shengjun
Yao, Yongchao
Luo, Yongsong
Liu, Qian
Li, Luming
Chu, Wei
Du, Miao
Gong, Feng
Sun, Xuping
Tang, Bo
SMALL, 2024, 20 (28)
[3] Recent advances in NiFe layered double hydroxide electrocatalysts for seawater oxidation
Wang, Hongxin
Wang, Haibin
Wang, Zhaobo
Qiu, Jiangyuan
Wang, Biao
Guo, Rui
You, Junhua
Lei, Xuefei
Liu, Xuanwen
JOURNAL OF ALLOYS AND COMPOUNDS, 2024, 1002
[4] Enhancing the stability of NiFe-layered double hydroxide nanosheet array for alkaline seawater oxidation by Ce doping
Yao, Yongchao
Sun, Shengjun
Zhang, Hui
Li, Zixiao
Yang, Chaoxin
Cai, Zhengwei
He, Xun
Dong, Kai
Luo, Yonglan
Wang, Yan
Ren, Yuchun
Liu, Qian
Zheng, Dongdong
Zhuang, Weihua
Tang, Bo
Sun, Xuping
Hu, Wenchuang
JOURNAL OF ENERGY CHEMISTRY, 2024, 91 : 306 - 312
[5] Polycalmagite Coating Enables Long-Term Alkaline Seawater Oxidation Over NiFe Layered Double Hydroxide
Li, Zixiao
Zuo, Wei
Liu, Chaozhen
Yang, Chaoxin
Cai, Zhengwei
Sun, Shengjun
Yue, Meng
Zhang, Min
Wang, Xiaoyan
Wang, Hefeng
Zheng, Dongdong
Farouk, Asmaa
Ibrahim, Fatma A.
Gong, Feng
Lv, Yanqin
Sun, Xuping
Tang, Bo
SMALL, 2025,
[6] Surface borate layer dramatically enhances the stability of NiFe-layered double hydroxide for alkaline seawater oxidation
Li, Tong
Yang, Chaoxin
Cai, Zhengwei
Li, Zixiao
Sun, Shengjun
Wang, Xiaoyan
Zhang, Min
Yue, Meng
Wang, Hefeng
Zhang, Xixi
Zheng, Dongdong
Yao, Yongchao
Luo, Yongsong
Hamdy, Mohamed S.
Ibrahim, Fatma A.
Sun, Xuping
Tang, Bo
MATERIALS TODAY PHYSICS, 2025, 50
[7] Oxalate anions-intercalated NiFe layered double hydroxide as a highly active and stable electrocatalyst for alkaline seawater oxidation
Wang, Xiaoyan
Li, Zixiao
Sun, Shengjun
Sun, Hang
Yang, Chaoxin
Cai, Zhengwei
Zhang, Hui
Yue, Meng
Zhang, Min
Wang, Hefeng
Yao, Yongchao
Liu, Qian
Li, Luming
Chu, Wei
Hu, Jianming
Sun, Xuping
Tang, Bo
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2024, 662 : 596 - 603
[8] EDTA modification enhanced anti-corrosion over NiFe layered double hydroxide in alkaline seawater oxidation electrocatalysis
Zuo, Wei
Li, Zixiao
Sun, Shengjun
Cai, Zhengwei
Yang, Chaoxin
Zhang, Min
Yue, Meng
Wang, Xiaoyan
Wang, Hefeng
Zheng, Dongdong
Hamdy, Mohamed S.
Ibrahim, Fatma A.
Sun, Xuping
Tang, Bo
MATERIALS TODAY ENERGY, 2025, 48
[9] NiFe Layered Double Hydroxide/FeOOH Heterostructure Nanosheets as an Efficient and Durable Bifunctional Electrocatalyst for Overall Seawater Splitting
Jiang, Kun
Liu, Wenjun
Lai, Wei
Wang, Menglian
Li, Qian
Wang, Zhaolong
Yuan, Junjie
Deng, Yilin
Bao, Jian
Ji, Hongbing
INORGANIC CHEMISTRY, 2021, 60 (22) : 17371 - 17378
[10] Pyrenetetrasulfonic Acid Tetrasodium Salt-Modified CoFe Layered Double Hydroxide Enables Stable Alkaline Seawater Oxidation
Zhang, Xixi
Li, Zixiao
Cai, Zhengwei
Yang, Chaoxin
Sun, Shengjun
Yue, Meng
Zhang, Min
Wang, Xiaoyan
Wang, Hefeng
Li, Tong
Zheng, Dongdong
Sun, Xuping
Tang, Bo
ADVANCED MATERIALS TECHNOLOGIES, 2024,

← 1 2 3 4 5 →