Peculiarities of infrared absorption in Ti-based alloys
作者： A.F. Prekul , I.I. Sasovskaya
DOI: 10.1016/0038-1098(79)91153-0
关键词: Instability 、 Infrared spectroscopy 、 Condensed matter physics 、 Analytical chemistry 、 Range (particle radiation) 、 Absorption (electromagnetic radiation) 、 Materials science 、 Optical conductivity
摘要: Abstract Complex optical conductivity of Ti-based alloys with V and Nb from the region β-ω structural instability within energy range 0.07 ⩽ ħω 4.92 eV has been measured. It is shown that, in having critical concentration, up to interband absorption occurs there are no indications Drude-Zener type absorption. The possibility a pseudo-gap appearing electronic spectrum discussed.
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A.F. Prekul, Possible Tc-X diagrams of superconductivity in binary systems Physics Letters A. ,vol. 64, pp. 473- 474 ,(1978) , 10.1016/0375-9601(78)90689-8