Journal ArticleDOI
Bandgap and optical transitions in thin films from reflectance measurements
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TLDR
In this paper, a new formulation and method are presented for evaluating bandgap, optical transitions and optical constants from the reflectance data for films deposited onto a non-absorbing substrate, which can be used to evaluate the optical properties of the films.About:
This article is published in Vacuum.The article was published on 1992-04-01. It has received 241 citations till now. The article focuses on the topics: Thin film.read more
Citations
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Electrical and optical properties of ferric oxide thin films prepared via a sol-gel method
TL;DR: In this article, structural, electrical, and optical properties of hematite dip coating were investigated and an increase in transmittance to >90%, a decrease in reflectance to <10%, and a sharp edge at ∼600 nm were estimated.
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Synthesis and characterization of chemically deposited nickel substituted CdSe thin film
TL;DR: In this article, a solution growth technique on nonconducting glass substrate in tartarate bath containing Cd+2, Ni+2 ions and sodium selenosulphate in an aqueous alkaline medium at room temperature is described.
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Probing into the optical and electrical properties of hybrid Zn 1−x Co x Se thin films
TL;DR: In this paper, the effect of Co2 concentration on the transport characteristics of chemically deposited Zn1−xCoxSe (0.275) thin films with a special emphasis given to the Co2+-concentration is presented.
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Effect of spin-phonon interactions on Urbach tails in flexible [M2(bdc)2(dabco)].
TL;DR: The optical properties of metal-organic frameworks [M2(bdc)2(dabco] in the wavelength region of 300-1000 nm were studied, and the electronic band-to-band transitions were determined and characterized by the Kubelka-Munk approach and DFT calculations.
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Effect of precursor solvent on the opto-electrical properties of spin coated transparent conducting ZnO: Ga thin films
TL;DR: In this paper, a spin coating on glass substrate using solutions of zinc acetate dihydrate and gallium nitrate hydrate precursors in methanol, ethanol and 2-methoxyethanol with mono-ethanolamine as complexing agent to examine the effect of solvent on their opto-electrical characteristics.
References
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Book
Optical Processes in Semiconductors
TL;DR: Optical processes in semiconductors as mentioned in this paper, Optical Process in Semiconductors (OPP), Optical Process of Semiconductor (OPS) and Optical Process (OPI)
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Optical and electrical properties of SnO2 thin films in relation to their stoichiometric deviation and their crystalline structure
TL;DR: In this paper, the authors show that the importance of any stoichiometric deviation in relation to the production of conductive layers is discussed; the minimum value ϱ min of the resistivity is about 5 × 10 -3 ohms cm.
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Optical properties of ZnTe films
TL;DR: In this article, p-type ZnTe films, deposited by hot-wall vacuum evaporation, were studied extensively in the range of incident photon energy 0.6-2.6 eV.
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Preparation and optical properties of Cd1−xZnxTe films
TL;DR: Optical properties of Cd1−xZnxTe films (0.1 < × < 0.7) were strudied as a function of incident photon energy in this article.