Author affiliations. Figures. These bond paths indicated that the molecule was slightly covalent. Typically, CdTe PV cells use a N-I-P structure. Bonding in Cadmium Telluride. Cadmium telluride (CdTe) solar cells have quietly established themselves as a mass market PV technology. Cadmium telluride (CdTe) photovoltaics or also called Cadmium telluride solar cell is a kind of photovoltaic (PV) technology that can produce electricity from sunlight using a thin-film of compound cadmium telluride to absorb and convert sunlight into electricity. In this investigation, Zinc blende Cadmium Telluride nanowires are studied by molecular dynamics simulations. 5 years ago. M. Wong,3 F. P. Doty, 1 and J. Mechanical Engineering Q&A Library What type(s) of bonding would be expected for each of the following materials: solid xenon, calcium fluoride (CaF2), bronze, cadmium telluride (CdTe), rubber, and tungsten? 2.27 What type(s) of bonding would be expected for each of the following materials: solid xenon, calcium fluoride (CaF2), bronze, cadmium telluride (CdTe), rubber, and tungsten? Hydrogen bonding is stronger than Van der Waals which makes HF have a higher boiling point. Four main bonding types are discussed here: ionic, covalent, metallic, and molecular. Despite the market remaining dominated by silicon, CdTe now accounts for around a 7% market share [1] and is the first of the second generation thin film technologies to effectively make the leap to truly mass deployment. Download Article PDF. Anonymous. Here, atomistic simulations have been carried out to investigate both the tensile and compressive mechanical behavior of these nanowires considering different sizes, temperatures, crystal orientation, and strain rates. Cadmium Telluride (CdTe): ionic. Cadmium telluride (CdTe) is a stable crystalline compound formed from cadmium and tellurium. 6 0. Calculate the bond type and molecular polarity of Cadmium Telluride (CdTe) based on the electronegativity of the atoms. Solution For solid xenon, the bonding is van der Waals since xenon is an inert gas. 1224 Total downloads. For the best answers, search on this site https://shorturl.im/awo9Z. Proceedings of the Physical Society, Volume 74, Number 4. Rubber: covalent. Get permission to re-use this article. C H L Goodman. We identified the bond paths that coincide with the contours of electron sharing. It is mainly used as the semiconducting material in cadmium telluride photovoltaics and an infrared optical window. Hydrogen bonding only happens with N, O, and F. What types of bonding would be expected for each of the following materials: solid xenon, calcium fluoride (CaF2), bronze, cadmium telluride … It is usually sandwiched with cadmium sulfide to form a P-N junction solar PV cell. References. the gradient field and hence the bonding type. Article information. Share this article. Crystal - Crystal - Types of bonds: The properties of a solid can usually be predicted from the valence and bonding preferences of its constituent atoms. PHYSICAL REVIEW B 85, 115206 (2012) Analytical bond-order potential for the cadmium telluride binary system D. K. Ward,1,* X. W. Zhou, 2B. Hydrogen-bonded solids, such as ice, make up another category that is important in a few crystals. Our topological analysis led us to conclude that CdTe was an n-type semiconductor with covalent bond and slight ionic character. Tables. What type(s) of bonding would be expected for each of the following materials: solid xenon, calcium fluoride (CaF_2, bronze, cadmium telluride (CdTe), rubber, and tungsten? Turn off MathJax Turn on MathJax. Tungsten: metallic.