The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation
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, con...
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| Format: | Article |
| Language: | English |
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International Institute for the Science of Sintering, Beograd
2023-01-01
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| Series: | Science of Sintering |
| Subjects: | |
| Online Access: | https://doiserbia.nb.rs/img/doi/0350-820X/2023/0350-820X2300012P.pdf |
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| author | Požega Emina Marjanović Saša Vuković Nikola Gomidželović Lidija Mitrović Milijana Janošević Miloš Adamović Dragana |
| author_facet | Požega Emina Marjanović Saša Vuković Nikola Gomidželović Lidija Mitrović Milijana Janošević Miloš Adamović Dragana |
| author_sort | Požega Emina |
| collection | DOAJ |
| description | 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 Effec 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. |
| first_indexed | 2024-03-09T00:07:17Z |
| format | Article |
| id | doaj.art-8260f60caa8340f8aa9ba5e81650d7f7 |
| institution | Directory Open Access Journal |
| issn | 0350-820X 1820-7413 |
| language | English |
| last_indexed | 2024-03-09T00:07:17Z |
| publishDate | 2023-01-01 |
| publisher | International Institute for the Science of Sintering, Beograd |
| record_format | Article |
| series | Science of Sintering |
| spelling | doaj.art-8260f60caa8340f8aa9ba5e81650d7f72023-12-12T13:08:45ZengInternational Institute for the Science of Sintering, BeogradScience of Sintering0350-820X1820-74132023-01-0155333133810.2298/SOS220619012P0350-820X2300012PThe Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleationPožega Emina0https://orcid.org/0000-0001-6797-2435Marjanović Saša1https://orcid.org/0000-0001-6930-2232Vuković Nikola2https://orcid.org/0000-0002-3607-5907Gomidželović Lidija3Mitrović Milijana4Janošević Miloš5Adamović Dragana6https://orcid.org/0000-0003-3683-4122Mining and Metallurgy Institute Bor, Bor, SerbiaUniversity of Belgrade, Technical Faculty Bor, Bor, SerbianemaMining and Metallurgy Institute Bor, Bor, SerbiaUniversity of Belgrade, Technical Faculty Bor, Bor, SerbiaMining and Metallurgy Institute Bor, Bor, SerbiaMining and Metallurgy Institute Bor, Bor, SerbiaThe 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 Effec 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.https://doiserbia.nb.rs/img/doi/0350-820X/2023/0350-820X2300012P.pdfbulk single crystalbridgman methodedshall and van der pauw methoddoping |
| spellingShingle | Požega Emina Marjanović Saša Vuković Nikola Gomidželović Lidija Mitrović Milijana Janošević Miloš Adamović Dragana The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation Science of Sintering bulk single crystal bridgman method eds hall and van der pauw method doping |
| title | The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation |
| title_full | The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation |
| title_fullStr | The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation |
| title_full_unstemmed | The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation |
| title_short | The Bridgman method of (BiAs)2 (TeSe)3 bulk single crystal growth by spontaneous nucleation |
| title_sort | bridgman method of bias 2 tese 3 bulk single crystal growth by spontaneous nucleation |
| topic | bulk single crystal bridgman method eds hall and van der pauw method doping |
| url | https://doiserbia.nb.rs/img/doi/0350-820X/2023/0350-820X2300012P.pdf |
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