The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Vibronic Superexchange in Double Perovskite Electrocatalyst for Efficient Electrocatalytic Oxygen Evolution
Abstract
Perovskites are prototype electrocatalyts benefiting from their high terrestrial availability and high stability. Electronic state regulation plays a key role in promising higher electrocatalytic efficiencies. Herein, we highlighted a vibronic superexchange in double perovskite to synergistically optimize e g electron filling state and increase the formation of active species on the surface of catalysts. Vibronic superexchange of Ni 3+ –O–Mn 3+ in La 2 NiMnO 6 nanoparticles brings the optimal e g electron filling state of Mn and Ni ions toward unity. Moreover, a vibronic superexchange interaction of Ni 3+ –O–Mn 3+ induces strong Jahn–Teller distortion of MnO 6 and NiO 6 octahedra, elongating metal–O bonds, which helps to form the active species of Mn/Ni hydroxide/oxide on the surface of catalysts. Surprisingly, La 2 NiMnO 6 nanoparticles exhibit superior oxygen evolution reaction (OER) catalytic performance with higher current density and lower Tafel slope than its bulk counterpart. Our finding will be a promising pathway to develop advanced precious-metal-free catalysts.
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Cites
Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
McCrory, C. C. L., Jung, S., Peters, J. C., & Jaramillo, T. F. (2013) · Journal of the American Chemical Society · doi:10.1021/ja407115p · Cited by 7,026
Anantharaj, S., Ede, S. R., Sakthikumar, K., Karthick, K., Mishra, S., & Kundu, S. (2016) · ACS Catalysis · doi:10.1021/acscatal.6b02479 · Cited by 2,503
Toward the rational design of non-precious transition metal oxides for oxygen electrocatalysis
Hong, W. T., Risch, M., Stoerzinger, K. A., Grimaud, A., Suntivich, J., & Shao-Horn, Y. (2015) · Energy & Environmental Science · doi:10.1039/c4ee03869j · Cited by 2,089
Liang, H., Gandi, A. N., Xia, C., Hedhili, M. N., Anjum, D. H., Schwingenschlögl, U., & Alshareef, H. N. (2017) · ACS Energy Letters · doi:10.1021/acsenergylett.7b00206 · Cited by 588
Direct observation of Ni 3+ and Ni 2+ in correlated LaNiO 3−δ films
Qiao, L., & Bi, X. (2011) · EPL (Europhysics Letters) · doi:10.1209/0295-5075/93/57002 · Cited by 147
Cited by
Sun, H., Xu, X., Kim, H., Jung, W., Zhou, W., & Shao, Z. (2023) · ENERGY & ENVIRONMENTAL MATERIALS · doi:10.1002/eem2.12441 · Cited by 601
Liu, X., Meng, J., Zhu, J., Huang, M., Wen, B., Guo, R., & Mai, L. (2021) · Advanced Materials · doi:10.1002/adma.202007344 · Cited by 438
Perovskite Oxide Based Electrodes for High‐Performance Photoelectrochemical Water Splitting
Wang, W., Xu, M., Xu, X., Zhou, W., & Shao, Z. (2020) · Angewandte Chemie International Edition · doi:10.1002/anie.201900292 · Cited by 409
Double Perovskites in Catalysis, Electrocatalysis, and Photo(electro)catalysis
Xu, X., Zhong, Y., & Shao, Z. (2019) · Trends in Chemistry · doi:10.1016/j.trechm.2019.05.006 · Cited by 367
Lattice‐Strain Engineering for Heterogenous Electrocatalytic Oxygen Evolution Reaction
Hou, Z., Cui, C., Li, Y., Gao, Y., Zhu, D., Gu, Y., Pan, G., Zhu, Y., & Zhang, T. (2023) · Advanced Materials · doi:10.1002/adma.202209876 · Cited by 365
Metadata
- Authors
- Tong, Y., Wu, J., Chen, P., Liu, H., Chu, W., Wu, C., & Xie, Y.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2018-08-22
- Volume
- 140
- Issue
- 36
- Pages
- 11165-11169
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2888213000
- Cited by
- 223
- References
- 5
- FWCI
- 4.35
- Type
- journal article
- Language
- en
- Open access
- closed
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- Tong, Y., Wu, J., Chen, P., Liu, H., Chu, W., Wu, C., & Xie, Y. (2018). Vibronic Superexchange in Double Perovskite Electrocatalyst for Efficient Electrocatalytic Oxygen Evolution. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.8b06108
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