Spectral-Luminescent and Electroluminescent Properties of Charge-transfer Systems Based On Electron-donating Diphenylamine Derivatives and Acceptors of Dibenzothiophene Sulfone and Phenanthridine.
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DOI: 10.1007/s10895-021-02758-5
Abstract: Spectral characteristics and luminescence under the photo- and electro-excitation of substituted dibenzthiophene sulfone and phenanthridine were studied in this paper. Diphenylamines are substituents introduced in the 2nd and 7th positions (linear configuration) or the 3rd… read more here.
Keywords: electroluminescent properties; properties charge; diphenylamine; spectral luminescent ... See more keywords
Structural and magnetic properties of charge-ordered La0.5-xHoxCa0.5MnO3 (0≤x≤0.15)
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DOI: 10.1016/j.jallcom.2020.153728
Abstract: Abstract We investigate the effect of holmium substitution on the structural and magnetic proprieties of La0.5-xHoxCa0.5MnO3 (0 ≤ x ≤ 0.15) manganites synthesized by sol-gel method. The structural analysis shows that all the holmium-based samples are single phase and… read more here.
Keywords: structural magnetic; magnetic properties; xhoxca0 5mno3; properties charge ... See more keywords