Zobrazeno 1 - 10
of 1 611
pro vyhledávání: '"valence state"'
Autor:
Zheng Biao, Deng Lianzhong, Li Jie, Yao Yunhua, Qi Dalong, Shen Yuecheng, Sun Zhenrong, Zhang Shian
Publikováno v:
Nanophotonics, Vol 13, Iss 19, Pp 3709-3715 (2024)
Femtosecond laser-induced valence state conversion (VC) in solid materials has attracted significant research attention due to its potential application in ultra-high density optical storage, boasting advantages such as ultra-high recording speed, ea
Externí odkaz:
https://doaj.org/article/8af278ef942f481099557298ef39794d
Autor:
Huang, Jie a, 1, Hu, Lingjie a, 1, Wang, Liuying a, ⁎, Wang, Weichao a, Ge, Chaoqun a, Wang, Long a, Chen, Mengzhou a, Wu, Renbing b, Liu, Gu a, ⁎, Wang, Bin a, ⁎
Publikováno v:
In Chemical Engineering Journal 15 January 2025 504
Publikováno v:
In Desalination 21 December 2024 592
Autor:
Han, Xiaorong a, b, c, Li, Qin a, b, c, Gu, Shifei a, b, c, Huang, Chengheng a, b, c, Qin, Qiuju a, b, c, Mo, Donghai a, b, c, Dong, Lihui a, b, c, ⁎, Chen, Zhengjun a, b, c, Li, Bin a, b, c, ⁎
Publikováno v:
In Molecular Catalysis 1 February 2025 572
Publikováno v:
Nanomaterials, Vol 14, Iss 23, p 1930 (2024)
The Cu cocatalyst supported on the surface of TiO2 photocatalysts has demonstrated unique activity and selectivity in photocatalytic CO2 reduction. The valence state of copper significantly influences the catalytic process; however, due to the inhere
Externí odkaz:
https://doaj.org/article/2835b6fde43e4d0381d9445da4f8dad5
Autor:
Maxim I. Vlasov, Evgenii A. Surzhikov, Alexander Yu. Germov, Evgeniya A. Il'ina, Ilya A. Weinstein
Publikováno v:
Chimica Techno Acta, Vol 11, Iss 2 (2024)
Li7La3Zr2O12 is one the most promising materials for Li-conducting solid electrolytes. The incorporation of Ta5+ and Nb5+ into the Zr4+ sites stabilizes its cubic structure and significantly enhances Li-conductivity, due to the formation of Li vacanc
Externí odkaz:
https://doaj.org/article/3822c317b8ad49c58892b7d04cdfbdef
Autor:
Jing Xu, Juan Yang, Zhongteng Wang, Pei Li, Jian Lan, Risheng Yu, Jie Li, Lu Li, Wei Liu, Junlang Chen, Shangshen Feng, Liang Chen
Publikováno v:
Materials & Design, Vol 236, Iss , Pp 112465- (2023)
Quantitative identification of mixed-valence metal ions is essential for gaining deeper insights into critical chemical and biological processes in environmental science, chemical engineering, and biological systems. However, a simple approach of qua
Externí odkaz:
https://doaj.org/article/01e3f75476ff4a79b46abf7e939bd3a8
Publikováno v:
Materials Reports: Energy, Vol 3, Iss 4, Pp 100233- (2023)
Copper (Cu) is extensively employed in photocatalytic CO2 reduction reactions for the production of high-value products. The valence state of transition metals plays a pivotal role in influencing the catalytic process. However, due to the complex val
Externí odkaz:
https://doaj.org/article/c7da45732815423985bac7d33e2e0fb3
Publikováno v:
Heliyon, Vol 9, Iss 9, Pp e20006- (2023)
We investigated the changes in the structural and luminescent properties of Eu-ion-doped A2SiO4 (A2SiO4:Eu, A = Ba, Sr, and Ca) by annealing in oxidizing and reducing atmospheres. The initially synthesized samples displayed distinct, intense red emis
Externí odkaz:
https://doaj.org/article/bf97d78221974890806f5867b66d6645
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