Tin Selenide (SnSe)-Sputtering Target introduce: Characteristic Tin selenide, also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. If you are the author of this article you do not need to formally request permission This makes it an attractive 2D material for various photoelectronic applications. The band gap energy was expected from the Equation (12-14). The band gap of SnSe 2 can be tuned from bulk to few-layer thin films with a wide electromagnetic spectrum range (from 1–2 eV). To see MatWeb's complete data sheet for this material (including material property data, metal compositions, material suppliers, etc), please click the button below. It is often alloyed with lead to make lead tin telluride, which is used as an infrared detector material.. Tin telluride normally forms p-type semiconductor (Extrinsic semiconductor) due to tin vacancies and is a low temperature superconductor. lyuyanhong@hnu.edu.cn, jyzheng@hnu.edu.cn, shuangyinwang@hnu.edu.cn, b Tin Selenide: also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. It is also suitable for various optoelectronic applications like memory switching devices, light emitting Tin selenide, also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. Here, we have used an in situ selenization strategy to repair the defects of a tin selenide (SnSe) film. Tin(II) selenide is a narrow band-gap (IV-VI) semiconductor and has received considerable interest for applications including … B.; Hutagalung, S. D.; Sakrani, S. B. It is largely found in the mineral mohite. 6. Band gap: 0.643 eV Polycrystalline SnSe The band gap can be adjusted by doping element Te from 0.643 (no doping) to 0.608 eV (doping). It is thus capable of absorbing a major portion of solar energy hence its use in fabricating solar cells. 3 Optical absorbance spectra SnSe powder . Tin selenide, also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. Department of Educational Science, Hunan First Normal University, Changsha 410205, China, c SnSe is a narrow band gap binary IV–VI semiconductor exhibiting anisotropic character. The optical properties of the multilayer films studied using UV‐Vis spectrophotometer. Tin selenide, also known as stannous selenide, is an inorganic compound with the formula (SnSe), where Tin has a +2 oxidation state. Band gap expansion, shear inversion phase change behaviour and low-voltage induced crystal oscillation in low-dimensional tin selenide crystals† We benefited from Rutherford Backscattering Spectrometry with 2 MeV 4He ions to determine the depth profile of the elements in tin selenide. It is a III-VI layered semiconductor. The structures and band gaps of copper–zinc–tin selenosulfides (CZTSSe) are investigated for a range of anion compositions through experimental analysis and complementary first-principles simulations. However, the tunability of its band gap by means of quantum confinement effects is still unknown, probably due to poor nanosheet stability. It is often alloyed with lead to make lead tin telluride, which is used as an infrared detector material.. Tin telluride normally forms p-type semiconductor (Extrinsic semiconductor) due to tin vacancies and is a low temperature superconductor. to access the full features of the site or access our. means it is good for absorption of the rays. The electronic structure and thermoelectric transport in SnSe and its alloy with Cu 2 Se have been studied using the first principles technique and semi classical Boltzmann transport theory. the whole article in a third party publication with the exception of reproduction UV–visible spectroscopy was used for energy band gap determination. Tin selenide (SnSe) is a p-type semiconductor with a narrow optical band gap of 1–1.1 eV, whose constituent elements are abundant in nature and hence it is worth to investigate the development of this material for photovoltaic applications. Tin Selenide Powder (SnSe) is a narrow band gap, binary semiconductor, suitable for various optoelectronic applications like memory switching devices, photovoltaic, light emitting devices (LED), and holographic recording systems. However, the applications of selenides in high-performance PEC devices are greatly hindered via inducing oxygen into the lattice and generating high-density defects, which result in their environmental instability and high recombination of charge carriers. Selenide with a narrow band gap can be used as a promising photoelectrode in photoelectrochemical (PEC) water splitting. If you are not the author of this article and you wish to reproduce material from Tin telluride is a compound of tin and tellurium (SnTe); is a IV-VI narrow band gap semiconductor and has direct band gap of 0.18 eV. This makes it an attractive 2D material for various photoelectronic applications. low cost, absence of toxicity, and good abundance in nature, it is becoming a candidate for future multifunctional devices particularly for light conversion applications. or in a thesis or dissertation provided that the correct acknowledgement is given and an electropositive element (Sn2+), and it is arranged in a layered structure.