DataVXACS Applied Energy MaterialsPaper
journal article·2021-03-22

Nanohybridization of Ni–Co–S Nanosheets with ZnCo2O4 Nanowires as Supercapacitor Electrodes with Long Cycling Stabilities

Meizhen Dai, Depeng Zhao, Hengqi Liu, Xiaofei Zhu, Xiang Wu, Bao Wang

ACS Applied Energy Materials· Volume 4· Issue 3
Publisher page
Source abstract

Abstract

Hybrid structured electrode materials for supercapacitors have attracted enormous interest. However, the rational design of electrode materials with high conductivity and energy density is still a challenge for energy storage devices. Herein, ZnCo2O4@Ni–Co–S composites are prepared through a simple electrochemical process. Due to the high structural stability, the products show excellent specific capacitance. Furthermore, the device delivers an energy density of 53.1 Wh kg–1 at a power density of 3375 W kg–1 and demonstrates excellent cycle stability.
Source: openalex_inverted_index · Quality: baseline

Research context

Energy storageNanomaterialsComposites

OpenAlex topics: Supercapacitor Materials and Fabrication · Advanced battery technologies research · Advancements in Battery Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, People’s Republic of China

Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, People’s Republic of China

Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, People’s Republic of China

Funding

State Key Laboratory of Advanced Technology for Materials Synthesis and Processing · Wuhan National Laboratory for Optoelectronics · Shenyang Science and Technology Bureau

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