Excitonic absorption edge of indium selenide
WebMar 7, 2024 · Camassel J, Merle P, Mathieu H, Chevy A (1978) Excitonic absorption edge of indium selenide. Phys Rev B 17:4718–4725. Article Google Scholar Zolyomi V, Drummond N, Fal’ko V (2014) Electrons and phonons in single layers of hexagonal indium chalcogenides from ab initio calculations. Phys Rev B 89:205416 WebExcitonic absorption edge of indium selenide. We report an investigation of the fundamental absorption edge of InSe under high-resolution conditions. We resolve …
Excitonic absorption edge of indium selenide
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WebMar 8, 2024 · Camassel J, Merle P, Mathieu H, et al. Excitonic absorption edge of indium selenide. Phys Rev B, 1978, 17: 4718–4725. Article Google Scholar Brotons-Gisbert M, … WebFormation. Indium(II) selenide can be formed via a number of different methods. A method to make the bulk solid is the Bridgman/Stockbarger method, in which the elements …
WebJan 1, 1980 · Exciton characteristics of GaTe single crystals grown by vapour-phase transport have been studied by optical measurements. Up to n=4, hydrogen-like exciton … WebThe exfoliation of bulk materials to the 2H-semiconducting phase of MoSe2 NCs exhibiting excitonic absorption peaks with characteristic 2D nature is established. ... of lateral 2D heterojunction arrays using few-layer indium selenide (In2Se3). We use a scanning laser probe to locally convert In2Se3 into In2O3, which shows a significant increase ...
WebCamassel I, Merle P., Mathieu H. (1978) Excitonic absorption edge of indium selenide. Phys. Rev. B. 17(12), 4718-4725. After the assessment of the thermodynamic properties of indium selenides was made by the review, the thermodynamic modelling of the In … WebGaSe and Ga _xInxSe single crystals were grown by a modified Bridgman-Stockbarger method. The absorption measurements were carried out in ρ type GaSe, Ga095ln005Se and Ga0.90In0.10Se samples in the temperature range of 10-320 K. The first exciton energies for n= l were found to be 2.114 eV in GaSe, 2.102 eV in Ga0.95In0.05Se and …
WebJun 4, 2010 · Kyazym-zade, A.G., Agaeva, A.A., Salmanov V.M., and Mokhtari, A.G., Excitonic Absorption in GaSe and InSe ... M.L., Modulation Spectrum and Absorption Line Shape of Hyperbolic Excitons in Indium Selenide, Fiz. Tekh ... Fine Structure of the Long-Wavelength Edge of the Exciton-Phonon Absorption and Hyperbolic Excitons in ...
WebThe narrowing of the absorption area is related to the loss of absorption contribution by solvents and other additives due to the heating process. For all concentrations, the absorption area is in the range of 300nm - 700nm with the absorption peak at a wavelength of ~300nm (FIGURE 1(a)) where the difference only appears in the … albergo ideal arma di taggiaWebJun 16, 2024 · Transient absorption spectroscopy measurements showed that InSe films have an ultrafast transition from photo-induced absorption to photobleaching and a fast … albergo iglooWebAug 28, 2014 · Indium selenide (InSe) is attractive for applications due to its direct bandgap in the near infrared, controllable p- and n-type doping and high chemical stability. ... Merle, P.; Mathieu, H.; Chevy, A. Excitonic … albergo ideal fai della paganellaWebSep 2, 2024 · In contrast to this, the IP/OP absorption ratio, as estimated by BSE, is not changed due to excitonic effects. However, one of the … albergo ideal napoliWebNov 5, 2024 · Here, we report the first systematic measurement of exciton binding energies in ultrahigh quality few-layer BP by infrared absorption spectroscopy, with layer (L) … albergo ideal sarcheWebJan 1, 1980 · Abstract. We present an investigation of the fundamental absorption edge of GaTe under high resolution conditions. We use both transmission and wavelength … albergo i due cigni***WebThe electrical and optical properties of InSe have been investigated with single crystals of the compound. The spectral dependence of the optical absorption coefficient and of the … albergo igea marina