Data on a highly stable electrocatalyst of NiCoPt/Graphene-dot nanosponge for efficient hydrogen evolution reaction

Ngoc-Anh Nguyen; Yousuf Ali; Van-Toan Nguyen; Oleksii Omelianovych; Liudmila L. Larina; Ho-Suk Choi

Data in Brief (Dec 2020)

Data on a highly stable electrocatalyst of NiCoPt/Graphene-dot nanosponge for efficient hydrogen evolution reaction

Ngoc-Anh Nguyen,
Yousuf Ali,
Van-Toan Nguyen,
Oleksii Omelianovych,
Liudmila L. Larina,
Ho-Suk Choi

Affiliations

Ngoc-Anh Nguyen: Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea
Yousuf Ali: Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea
Van-Toan Nguyen: Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea
Oleksii Omelianovych: Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea
Liudmila L. Larina: Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea
Ho-Suk Choi: Corresponding author.; Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro, Yuseong-Gu, Daejeon, 34134, Republic of Korea

Journal volume & issue: Vol. 33
p. 106332

Abstract

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The data presented in this article are related to the research article entitled “NiCoPt/Graphene-dot Nanosponge as a Highly Stable Electrocatalyst for Efficient Hydrogen Evolution Reaction in Acidic Electrolyte (N.-A. Nguyen et al., 2020) [1]. This article reports a simple method to synthesize NiCoPt/Graphene-dot as an electrocatalyst with low Pt loading but high hydrogen evolution reaction (HER) performance. The morphology of NiCoPt/Graphene-dot was analyzed by scanning electron microscopy (SEM) and high-resolution transmission electron microscopy (HRTEM) techniques. The structural and chemical properties of NiCoPt/Graphene-dot were investigated by using X-ray Powder Diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) techniques.

Published in Data in Brief

ISSN: 2352-3409 (Online)
Publisher: Elsevier
Country of publisher: United States
LCC subjects: Medicine: Medicine (General): Computer applications to medicine. Medical informatics; Science: Science (General)
Website: http://www.journals.elsevier.com/data-in-brief/

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