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Comparative Study of Semiconductors Bismuth Iodate, Bismuth Triiodide and Bismuth Trisulphide Crystals

Electronic Archive of Sumy State University

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Поле Співвідношення
 
Title Comparative Study of Semiconductors Bismuth Iodate, Bismuth Triiodide and Bismuth Trisulphide Crystals
 
Creator Patil, T.K.
Talele, M.I.
 
Subject Gel grown [Bi(IO3)3]
BiI3 and Bi2S3 Crystals
XRD
FTIR
Chemical analysis and electrical conductivity
 
Description In the present investigation, crystals of Bismuth Iodate[Bi(IO3)3], Bismuth Iodide[BiI3] and Bismuth- Tri Sulphide [Bi2S3] were grown by a simple gel technique using single diffusion method. The optimum growth conditions were established by varying various parameters such as pH of gel solution, gel concentration, gel setting time, concentration of reactant etc. Gel was prepared by mixing sodium meta silicate (Na2SiO35H2O), glacial acetic acid (CH3COOH) and supernant bismuth chloride (BiCl3) at pH value 4.4 and transferred in glass tube of diameter 2.5 cm and 25 cm in length. The mouth of test tube was covered by cotton plug and kept it for the setting. After setting the gel, it was left for aging. After 13 days duration the second supernant K(IO3), KI3 and H2S water gas solution was poured over the set gel by using pipette then it was kept undisturbed. After 72 hours of pouring the second supernatant, the small nucleation growth was observed at below the interface of gel. The good quality crystals of [Bi(IO3)3], [BiI3] and [Bi2S3] were grown. These grown crystals were characterized by XRD, FTIR, Chemical Analysis and Electrical Conductivity.
When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/30258
 
Publisher Сумський державний університет
 
Date 2013-02-28T14:02:14Z
2013-02-28T14:02:14Z
2012
 
Type Article
 
Identifier T.K. Patil, M.I. Talele, J. Nano- Electron. Phys. 4 No 4, 04003 (2012)
http://essuir.sumdu.edu.ua/handle/123456789/30258
 
Language en