Johnson, David; Roberts, Ian; Taylor, Peter G., Journal of the Chemical Society. Perkin transactions II, 1981, p. 409 - 413
作者:Johnson, David、Roberts, Ian、Taylor, Peter G.
DOI:——
日期:——
Bismuth(III) Iodide Complexes with 1-Ethyl-4-Dimethylaminopyridinium: Structure, Thermal Stability, and Optical Properties
作者:A. N. Usol’tsev、I. A. Shentseva、V. R. Shayapov、P. E. Plyusnin、I. V. Korol’kov、M. N. Sokolov、S. A. Adonin
DOI:10.1134/s0036023621100193
日期:2021.10
Abstract Polynuclear bismuth(III) iodide complexes with 1-ethyl-4-dimethylaminopyridinium (1-EtDMAP)4[Bi8I28] (1) and (1-EtDMAP)BiI4 (2) have been obtained by the reactions of bismuth(III) iodide with an organic iodide salt cations in organic solvents and characterized by X-ray diffraction. The optical properties and thermal stability of the obtained compounds have been studied.
A novel thermochromic 1D-Cu4I6(4-dimethylamino-1-ethylpyridinium)2 hybrid phosphor with near-unity photoluminescenceefficiency is reported involving a mechanism of reversible single-crystal-to-single-crystal transformation induced by temperature-responsive concerted Cu atom migration in ionic copper-iodine chains.
报道了一种具有接近统一光致发光效率的新型热致变色 1D-Cu 4 I 6 (4-dimethylamino-1-ethylpyridinium) 2杂化荧光粉,涉及由温度响应协同诱导的可逆单晶到单晶转变的机制。离子铜-碘链中的铜原子迁移。