Indigo carmine dye enables durable alkaline seawater oxidation over NiFe LDH

Journal of Materials Chemistry A 2026

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Authors: Lei Huang, Mingyu Liu, Shengjun Sun, Chaoxin Yang, Jiayun Song, Zixiao Li, Mohamed S. Hamdy, Asmaa Farouk, Imran Shakir, Qian Liu, Zhengjun Gong, Xuping Sun
+1 more Bo Tang
DOI: 10.1039/d5ta09582d
Cited by: 7
References: 49

Abstract

Indigo carmine dye modification of NiFe LDH greatly enhances its durability toward alkaline seawater oxidation, requiring an overpotential of 367 mV to attain 1000 mA cm −2 and operating stably for 1200 h.

Fields of Study & Subjects

Electrocatalysts for Energy Conversion Advanced battery technologies research Advanced oxidation water treatment

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
13
Pages
7382–7387
Publication date
1 January 2026
Language
EN