The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation
Аутори
Požega, EminaMarjanović, Saša
Vuković, Nikola
Gomidželović, Lidija
Mitrović, Milijana
Janošević, Miloš
Adamović, Dragan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The Bi0.5As1.5Te2.98Se0.02 single crystal in 11 mm × 80 mm size was grown using the Bridgman method. Energy dispersive spectrometry (EDS) analysis was used to determine the chemical composition of the studied samples, as well as for checking and confirming the homogeneity of the samples. Mobility, concentration of charge majority carriers and Hall coefficient of single crystal, were determined using a Hall Effect system based on the Van der Pauw method. Hall Effect was measured at room temperature with four ohmic contacts and at temperature of liquid nitrogen with silver contacts with an applied magnetic field strength of 0.37 T at different current intensities. The expected improvement in the mobility of obtained single crystal doped with this content of arsenic was not obtained.
Кључне речи:
bulk single crystal / Bridgman method / EDS / Hall and Van der Pauw method / dopingИзвор:
Science of Sintering, 2023, 55, 3, 331-338Издавач:
- Belgrade : Association for ETRAN Society
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200052 (Институт за рударство и металургију, Бор) (RS-MESTD-inst-2020-200052)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200023 (Институт за технологију нуклеарних и других минералних сировина - ИТНМС, Београд) (RS-MESTD-inst-2020-200023)
Институција/група
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - JOUR AU - Požega, Emina AU - Marjanović, Saša AU - Vuković, Nikola AU - Gomidželović, Lidija AU - Mitrović, Milijana AU - Janošević, Miloš AU - Adamović, Dragan PY - 2023 UR - https://ritnms.itnms.ac.rs/handle/123456789/1196 AB - The Bi0.5As1.5Te2.98Se0.02 single crystal in 11 mm × 80 mm size was grown using the Bridgman method. Energy dispersive spectrometry (EDS) analysis was used to determine the chemical composition of the studied samples, as well as for checking and confirming the homogeneity of the samples. Mobility, concentration of charge majority carriers and Hall coefficient of single crystal, were determined using a Hall Effect system based on the Van der Pauw method. Hall Effect was measured at room temperature with four ohmic contacts and at temperature of liquid nitrogen with silver contacts with an applied magnetic field strength of 0.37 T at different current intensities. The expected improvement in the mobility of obtained single crystal doped with this content of arsenic was not obtained. PB - Belgrade : Association for ETRAN Society T2 - Science of Sintering T1 - The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation EP - 338 IS - 3 SP - 331 VL - 55 DO - 10.2298/SOS220619012P ER -
@article{ author = "Požega, Emina and Marjanović, Saša and Vuković, Nikola and Gomidželović, Lidija and Mitrović, Milijana and Janošević, Miloš and Adamović, Dragan", year = "2023", abstract = "The Bi0.5As1.5Te2.98Se0.02 single crystal in 11 mm × 80 mm size was grown using the Bridgman method. Energy dispersive spectrometry (EDS) analysis was used to determine the chemical composition of the studied samples, as well as for checking and confirming the homogeneity of the samples. Mobility, concentration of charge majority carriers and Hall coefficient of single crystal, were determined using a Hall Effect system based on the Van der Pauw method. Hall Effect was measured at room temperature with four ohmic contacts and at temperature of liquid nitrogen with silver contacts with an applied magnetic field strength of 0.37 T at different current intensities. The expected improvement in the mobility of obtained single crystal doped with this content of arsenic was not obtained.", publisher = "Belgrade : Association for ETRAN Society", journal = "Science of Sintering", title = "The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation", pages = "338-331", number = "3", volume = "55", doi = "10.2298/SOS220619012P" }
Požega, E., Marjanović, S., Vuković, N., Gomidželović, L., Mitrović, M., Janošević, M.,& Adamović, D.. (2023). The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation. in Science of Sintering Belgrade : Association for ETRAN Society., 55(3), 331-338. https://doi.org/10.2298/SOS220619012P
Požega E, Marjanović S, Vuković N, Gomidželović L, Mitrović M, Janošević M, Adamović D. The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation. in Science of Sintering. 2023;55(3):331-338. doi:10.2298/SOS220619012P .
Požega, Emina, Marjanović, Saša, Vuković, Nikola, Gomidželović, Lidija, Mitrović, Milijana, Janošević, Miloš, Adamović, Dragan, "The Bridgman method of (BiAs)2(TeSe)3 bulk single crystal growth by spontaneous nucleation" in Science of Sintering, 55, no. 3 (2023):331-338, https://doi.org/10.2298/SOS220619012P . .