X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound
Само за регистроване кориснике
2017
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The band structure of Ca3Ga2Ge3О12 with the garnet structure has been determined for the first time by X-ray emission and photoelectron spectroscopy. It has been established that the bottom of the valence band is formed by Ge d states, which are not dominant in the chemical bonding. Strong hybridization of oxygen 2s states with 4p states of Ga and Ge revealed by the presence of an extra structure in the X-ray emission spectra has been found. The middle of the valence band has been demonstrated to be occupied by d states of Ga, while Ga and Ge 4рstates with a considerable admixture of oxygen 2p states form the top of the valence band.
Кључне речи:
garnet structure / X-ray emission spectra / electronic structureИзвор:
Solid State Sciences, 2017, 71, 1-2
DOI: 10.1016/j.solidstatesciences.2017.06.014
ISSN: 1293-2558
WoS: 000407784400001
Scopus: 2-s2.0-85021652372
Институција/група
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Shcherba, Ivan D. AU - Kostyk, L. V. AU - Noga, Henrik AU - Bekenov, L. V. AU - Uskoković, Dragan AU - Jatsyk, B. M. PY - 2017 UR - https://dais.sanu.ac.rs/123456789/2381 AB - The band structure of Ca3Ga2Ge3О12 with the garnet structure has been determined for the first time by X-ray emission and photoelectron spectroscopy. It has been established that the bottom of the valence band is formed by Ge d states, which are not dominant in the chemical bonding. Strong hybridization of oxygen 2s states with 4p states of Ga and Ge revealed by the presence of an extra structure in the X-ray emission spectra has been found. The middle of the valence band has been demonstrated to be occupied by d states of Ga, while Ga and Ge 4рstates with a considerable admixture of oxygen 2p states form the top of the valence band. T2 - Solid State Sciences T1 - X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound SP - 1 EP - 2 VL - 71 DO - 10.1016/j.solidstatesciences.2017.06.014 UR - https://hdl.handle.net/21.15107/rcub_dais_2381 ER -
@article{ author = "Shcherba, Ivan D. and Kostyk, L. V. and Noga, Henrik and Bekenov, L. V. and Uskoković, Dragan and Jatsyk, B. M.", year = "2017", abstract = "The band structure of Ca3Ga2Ge3О12 with the garnet structure has been determined for the first time by X-ray emission and photoelectron spectroscopy. It has been established that the bottom of the valence band is formed by Ge d states, which are not dominant in the chemical bonding. Strong hybridization of oxygen 2s states with 4p states of Ga and Ge revealed by the presence of an extra structure in the X-ray emission spectra has been found. The middle of the valence band has been demonstrated to be occupied by d states of Ga, while Ga and Ge 4рstates with a considerable admixture of oxygen 2p states form the top of the valence band.", journal = "Solid State Sciences", title = "X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound", pages = "1-2", volume = "71", doi = "10.1016/j.solidstatesciences.2017.06.014", url = "https://hdl.handle.net/21.15107/rcub_dais_2381" }
Shcherba, I. D., Kostyk, L. V., Noga, H., Bekenov, L. V., Uskoković, D.,& Jatsyk, B. M.. (2017). X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound. in Solid State Sciences, 71, 1-2. https://doi.org/10.1016/j.solidstatesciences.2017.06.014 https://hdl.handle.net/21.15107/rcub_dais_2381
Shcherba ID, Kostyk LV, Noga H, Bekenov LV, Uskoković D, Jatsyk BM. X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound. in Solid State Sciences. 2017;71:1-2. doi:10.1016/j.solidstatesciences.2017.06.014 https://hdl.handle.net/21.15107/rcub_dais_2381 .
Shcherba, Ivan D., Kostyk, L. V., Noga, Henrik, Bekenov, L. V., Uskoković, Dragan, Jatsyk, B. M., "X-ray spectra and electronic structure of the Ca3Ga2Ge3О12 compound" in Solid State Sciences, 71 (2017):1-2, https://doi.org/10.1016/j.solidstatesciences.2017.06.014 ., https://hdl.handle.net/21.15107/rcub_dais_2381 .