thin nanosheets
Recently Published Documents


TOTAL DOCUMENTS

54
(FIVE YEARS 14)

H-INDEX

14
(FIVE YEARS 1)

Nanomaterials ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 3341
Author(s):  
Yuan Guo ◽  
Wanqing Liu ◽  
Wei Duan ◽  
Siyu Wang ◽  
Liqun Jia ◽  
...  

Photocatalytic water splitting for hydrogen generation is a significant pathway for sustainable energy conversion and production. The photocatalysts with a Z-scheme water splitting charge transfer pathway is superior due to the good separation and migration ability of photoexcited charge carriers. Herein, Co3O4/g-C3N4 photocatalysts with Z-scheme charge transfer pathway were successfully constructed by an electrostatic interaction-annealing method. The as-prepared Co3O4/g-C3N4 ultra-thin nanosheets were tested and analyzed by XRD, EA, ICP, SEM, TEM, AFM, XPS, UV-Vis DRS, PL and photoelectrochemical measurements. Moreover, the influences of fabrication parameters on performance of Co3O4/g-C3N4 catalysts were investigated, and 0.5% Co3O4/g-C3N4 exhibited the optimal activity. Based on the characterization and catalytic performance, the Z-scheme charge transfer pathway of Co3O4/g-C3N4 was established and put forward. To further improve the catalytic performance of Co3O4/g-C3N4, 0.5% Pt was added as a co-catalyst. The obtained Pt/0.5% Co3O4/g-C3N4 was recyclable and remained the original catalytic water splitting performance within 20 h. The modification of Co3O4 and Pt improved the separation and migration of e− and h+, and induced the increased hydrogen evolution rate of g-C3N4.


2021 ◽  
Vol 6 (22) ◽  
pp. 5381-5386
Author(s):  
Ben Pang ◽  
Sicong Liu ◽  
Yan Tu ◽  
Xiong Wang

2021 ◽  
pp. 2100451
Author(s):  
Abbas Khan ◽  
Jalal Azadmanjiri ◽  
Bing Wu ◽  
Liao Liping ◽  
Zdeněk Sofer ◽  
...  
Keyword(s):  

2021 ◽  
pp. 159899
Author(s):  
Bo Yan ◽  
Shengkui Zhong ◽  
Xiaojing Liu ◽  
Lulu Zhang ◽  
Xuelin Yang

2021 ◽  
Vol 150 ◽  
pp. 109856
Author(s):  
Jing Zhao ◽  
Botao Zhu ◽  
Guijin Yang ◽  
Yujun Fu ◽  
Yanna Lin ◽  
...  

2021 ◽  
Vol 282 ◽  
pp. 119557 ◽  
Author(s):  
Chunzheng Wu ◽  
Shengyang Xue ◽  
Zhaojun Qin ◽  
Masoumeh Nazari ◽  
Guang Yang ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document