Literature DB >> 23925352

High electrocatalytic activity of self-standing hollow NiCo2S4 single crystalline nanorod arrays towards sulfide redox shuttles in quantum dot-sensitized solar cells.

Junwu Xiao1, Xianwei Zeng, Wei Chen, Fei Xiao, Shuai Wang.   

Abstract

Self-standing single crystalline NiCo2S4 hollow nanorod arrays are prepared for catalysing the polysulfide redox couple in quantum dot-sensitized solar cells (QDSCs). The QDSCs using NiCo2S4 as a counter electrode (CE) achieved a power conversion efficiency of 4.22%, which exceeds the performance of QDSCs based on a Pt CE by 38.4%.

Entities:  

Year:  2013        PMID： 23925352     DOI： 10.1039/c3cc44242j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Construction of Hierarchical CuO/Cu₂O@NiCo₂S₄ Nanowire Arrays on Copper Foam for High Performance Supercapacitor Electrodes.

Authors:  Luoxiao Zhou; Ying He; Congpu Jia; Vladimir Pavlinek; Petr Saha; Qilin Cheng
Journal:  Nanomaterials (Basel)       Date:  2017-09-15       Impact factor: 5.076

2.  Enhancing bifunctional catalytic activity of cobalt-nickel sulfide spinel nanocatalysts through transition metal doping and its application in secondary zinc-air batteries.

Authors:  Yijie Xu; Afriyanti Sumboja; Alexandra Groves; Thomas Ashton; Yun Zong; Jawwad A Darr
Journal:  RSC Adv       Date:  2020-11-17       Impact factor: 4.036

3.  Efficient p-type dye-sensitized solar cells with all-nano-electrodes: NiCo2S4 mesoporous nanosheet counter electrodes directly converted from NiCo2O4 photocathodes.

Authors:  Zhiwei Shi; Hao Lu; Qiong Liu; Fengren Cao; Jun Guo; Kaimo Deng; Liang Li
Journal:  Nanoscale Res Lett       Date:  2014-11-11       Impact factor: 4.703

4.  Novel approach to synthesize NiCo2S4 composite for high-performance supercapacitor application with different molar ratio of Ni and Co.

Authors:  S K Shinde; Sivalingam Ramesh; C Bathula; G S Ghodake; D-Y Kim; A D Jagadale; A A Kadam; D P Waghmode; T V M Sreekanth; Heung Soo Kim; P C Nagajyothi; H M Yadav
Journal:  Sci Rep       Date:  2019-09-23       Impact factor: 4.379
  4 in total

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