Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Hongguan Li"'
Autor:
Ying Wang, Hongguan Li, Shuanlong Di, Boyin Zhai, Ping Niu, Antonios Kelarakis, Shulan Wang, Li Li
Publikováno v:
Carbon Energy, Vol 6, Iss 1, Pp n/a-n/a (2024)
Abstract Carbon nitrides with two‐dimensional layered structures and high theoretical capacities are attractive as anode materials for sodium‐ion batteries while their low crystallinity and insufficient structural stability strongly restrict thei
Externí odkaz:
https://doaj.org/article/4a29a6dcec2f4659899a4d76b1674d0c
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-16 (2022)
Highlights Amorphous MoOx with pre-insertion of Al3+ was prepared via ion-exchange protocol. Al-MoOx anode had remarkable capacity and record-level cycling stability for proton battery. The proton battery using Al-MoOx anode achieved a high voltage o
Externí odkaz:
https://doaj.org/article/7663419b750846698d5e21b665200c83
Publikováno v:
Energy & Environmental Science. 15:1601-1610
By elaborately constructing a Fe–Zn based diatomic catalyst, the active center is changed from FeN4–ZnN4 to FeN4–Zn–N2 after protonation, leading to the well-maintained FeN4 structure and thus high stability of ORR.
Publikováno v:
Energy Storage Materials. 39:278-286
Transition metal carbides (TMCs) are viewed as promising anode materials for sodium ion batteries due to high conductivity and chemical stability. However, the sluggish kinetics of Na+ and large volume expansion has significantly hindered their pract
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America; 8/15/2023, Vol. 120 Issue 33, p1-8, 50p
Autor:
Ying Wang, Hongguan Li, Silin Chen, Boyin Zhai, Shuanlong Di, Guangying Gao, Sangwook Lee, Sangeun Chun, Shulan Wang, Li Li
Publikováno v:
Science bulletin. 67(20)
As a star representative of transition metal sulfides, SnS is viewed as a promising anode-material candidate for sodium ion batteries due to its high theoretical capacity and unique layered structure. However, the extremely poor electrical conductivi
Autor:
Jing Zhang, Yongfeng Hu, Jing Wang, Jiujun Zhang, Hongguan Li, Shuhu Liu, Yanglong Hou, Meirong Xia, Yufeng Zhao, John S. Tse
Publikováno v:
Angewandte Chemie International Edition. 60:181-185
A zinc-based single-atom catalyst has been recently explored with distinguished stability, of which the fully occupied Zn2+ 3d10 electronic configuration is Fenton-reaction-inactive, but the catalytic activity is thus inferior. Herein, we report an a
Publikováno v:
ENERGY & ENVIRONMENTAL MATERIALS. 6
Autor:
Minmin Liu, Shifei Huang, Dexin Liu, Qingjie Wang, Hongguan Li, Yufeng Zhao, Jiujun Zhang, Jing Wang, Bo Wang
Publikováno v:
Nano Energy. 58:277-283
M-Nx-C (M stands for Fe, Co, Ni) represent a typical type of highly efficient oxygen reduction reaction (ORR) nonprecious-metal catalyst, of which the catalytic activity can be further boosted by introducing other metal or nonmetal species. However t
Publikováno v:
Advanced Functional Materials. 32:2207375