- Home
- Search Results
- Page 1 of 1
Search for: All records
-
Total Resources3
- Resource Type
-
00030
- Availability
-
30
- Author / Contributor
- Filter by Author / Creator
-
-
Ding, Mengning (3)
-
Fei, Muchun (2)
-
Goddard, III, William A. (2)
-
Liu, Cheng (2)
-
Liu, Shengtang (2)
-
Mu, Zhangyan (2)
-
Pan, Yanghang (2)
-
Shin, Hyeyoung (2)
-
Sun, Yamei (2)
-
Tian, Bailin (2)
-
Chen, Wenxin (1)
-
Cheng, Tao (1)
-
Dai, Sheng (1)
-
Duan, Xiangfeng (1)
-
Duanmu, Kaining (1)
-
Fei, Huilong (1)
-
Goddard, William A. (1)
-
Guo, Jinghua (1)
-
Huang, Jin (1)
-
Huang, Yu (1)
-
- Filter by Editor
-
-
& Spizer, S. M. (0)
-
& . Spizer, S. (0)
-
& Ahn, J. (0)
-
& Bateiha, S. (0)
-
& Bosch, N. (0)
-
& Brennan K. (0)
-
& Brennan, K. (0)
-
& Chen, B. (0)
-
& Chen, Bodong (0)
-
& Drown, S. (0)
-
& Ferretti, F. (0)
-
& Higgins, A. (0)
-
& J. Peters (0)
-
& Kali, Y. (0)
-
& Ruiz-Arias, P.M. (0)
-
& S. Spitzer (0)
-
& Spitzer, S. (0)
-
& Spitzer, S.M. (0)
-
(submitted - in Review for IEEE ICASSP-2024) (0)
-
- (0)
-
-
Have feedback or suggestions for a way to improve these results?
!
Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher.
Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?
Some links on this page may take you to non-federal websites. Their policies may differ from this site.
-
Tian, Bailin ; Shin, Hyeyoung ; Liu, Shengtang ; Fei, Muchun ; Mu, Zhangyan ; Liu, Cheng ; Pan, Yanghang ; Sun, Yamei ; Goddard, III, William A. ; Ding, Mengning ( , Angewandte Chemie International Edition)
Abstract Motivated by in silico predictions that Co, Rh, and Ir dopants would lead to low overpotentials to improve OER activity of Ni‐based hydroxides, we report here an experimental confirmation on the altered OER activities for a series of metals (Mo, W, Fe, Ru, Co, Rh, Ir) doped into γ‐NiOOH. The in situ electrical conductivity for metal doped γ‐NiOOH correlates well with the trend in enhanced OER activities. Density functional theory (DFT) calculations were used to rationalize the in situ conductivity of the key intermediate states of metal doped γ‐NiOOH during OER. The simultaneous increase of OER activity with intermediate conductivity was later rationalized by their intrinsic connections to the double exchange (DE) interaction between adjacent metal ions with various
d orbital occupancies, serving as an indicator for the key metal‐oxo radical character, and an effective descriptor for the mechanistic evaluation and theoretical guidance in design and screening of efficient OER catalysts. -
Tian, Bailin ; Shin, Hyeyoung ; Liu, Shengtang ; Fei, Muchun ; Mu, Zhangyan ; Liu, Cheng ; Pan, Yanghang ; Sun, Yamei ; Goddard, III, William A. ; Ding, Mengning ( , Angewandte Chemie)
Abstract Motivated by in silico predictions that Co, Rh, and Ir dopants would lead to low overpotentials to improve OER activity of Ni‐based hydroxides, we report here an experimental confirmation on the altered OER activities for a series of metals (Mo, W, Fe, Ru, Co, Rh, Ir) doped into γ‐NiOOH. The in situ electrical conductivity for metal doped γ‐NiOOH correlates well with the trend in enhanced OER activities. Density functional theory (DFT) calculations were used to rationalize the in situ conductivity of the key intermediate states of metal doped γ‐NiOOH during OER. The simultaneous increase of OER activity with intermediate conductivity was later rationalized by their intrinsic connections to the double exchange (DE) interaction between adjacent metal ions with various
d orbital occupancies, serving as an indicator for the key metal‐oxo radical character, and an effective descriptor for the mechanistic evaluation and theoretical guidance in design and screening of efficient OER catalysts.