PHASE EQUILIBRIA IN THE As2Se3-Tl3As2S3Se3 SYSTEM AND PROPERTIES OF ALLOYS

Imir Aliyev1, Ceyran Ahmedova2, Abdin Farzaliyev1
Affiliation: 
1 Institute of Catalysis and Inorganic Chemistry named after acad. M.F. Nagiyev of Azerbaijan National Academy of Sciences, H. Javid ave, 113, Baku, Az1143, Azerbaijan 2 Faculty of Arts and Sciences, Chemistry Department, Adiyaman University, Turkey  aliyevimir16@gmail.com;cahmedova@yahoo.com
DOI: 
https://doi.org/10.23939/chcht11.02.138
AttachmentSize
PDF icon full_text.pdf204.38 KB
Abstract: 
The As2Se3-Tl3As2S3Se3 system was studied using differential thermal analysis, powder X-ray diffraction, as well as microhardness and density measurements and its phase diagram was constructed. The studied system contains a new quaternary compound ТlAs2Sе3S, which crystallizes in tetragonal structure. The temperature dependence of the electrical conductivity of alloys was studied.
References: 

[1] Sati D., Kumar R., Mehra M.: Turk. J. Phys., 2006, 30, 519.

[2] Lovu M., Shutov S., Rebeja S. et al.: J. Optoelectron. Adv. Mater., 2000, 2, 53.

[3] Hineva Т., Petkova Т., Popov С. et al.: J. Optoelectron. Adv. Mater., 2007, 9, 326.

[4] Littler I., Fu L., Magi E. et al.: Opt. Express, 2006, 14, 8088. http://dx.doi.org/10.1364/OE.14008088

[5] Kandpal S., Kushwaha R.P.S.: PRAM ANA J. Phys., 2007, 69, 481.

[6] Babaev A., Muradov R., Sultanov S., Askhabov A.: Neorgan. Materialy, 2008, 44, 1187.

[7] Aliyev I., Аliyev Е.: 8th Eur. Conf. Solid State Chem. Norway, Oslo 2001, 215 .

[8] Farzaliev A., Aliev I., Aliev O., Aliyev I.: V Int. Conf. "Amorphous and microcrystalline semiconductors". Russia, St.Petrsburg 2006, 203.

[9] Veliev C., Aliev I., Mamedova A.: Russ. J. Inorg. Chem., 2007, 52, 312. http://dx.doi.org/10.1134/S0036023607020234
https://doi.org/10.1134/S0036023607020234

[10] Aliev I., Bagieva M., Babanly M. et al.: Russ. J. Inorg. Chem, 2011, 56, 498. http://dx.doi.org/10.1134/S0036023611030028
https://doi.org/10.1134/S0036023611030028

[11] Liakishev N. (Ed.): Diahramy Sostoianyia Dvoinykh Metallycheskykh System. Mashinostroenie, Moskva 2001, T.3.

[12] Chernov A.: Ph.D. thesis, Institute of General and Inorganic Chemistry, Moskva 1970.

[13] Aliyev I.: Doct. thesis. Fiziko-khimicheskie osnovy polucheniia novykh materialov v khalkohenidnykh systemakh arsenia s khalkohenidami indiia i tallia. Baku 1992.