Инд. авторы:	Mashkovtsev R.I., Botis S.M., Nilges M.J., Pan Y.
Заглавие:	Paramagnetic defects in neutron-irradiated α-quartz: Novel Al-associated E' centers
Библ. ссылка:	Mashkovtsev R.I., Botis S.M., Nilges M.J., Pan Y. Paramagnetic defects in neutron-irradiated α-quartz: Novel Al-associated E' centers // EPL. - 2019. - Vol.128. - Iss. 5. - Art.54004. - ISSN 0295-5075. - EISSN 1286-4854.
Внешние системы:	WoS: 000527840600004; РИНЦ: 43260348; РИНЦ: 42938330; SCOPUS: 2-s2.0-85081288278; DOI: 10.1209/0295-5075/128/54004;
Реферат:	eng: Two new paramagnetic defects (E'14 and E'16) have been revealed in neutron-irradiated natural α-quartz by using electron paramagnetic resonance (EPR) spectroscopy. The EPR spectra of the E'16 center as well as a previously reported but incompletely characterized E'11 center demonstrate that their super-hyperfine structures arise from interaction with 27Al, the first-ever examples of Al-associated E' centers in crystalline quartz. The matrices g and A(29Si), A(27Al) of E'11,16, g and A(29Si) of the E'14 center, have been determined. Copyright © EPLA, 2020.
Ключевые слова:	RADIATION-INDUCED DEFECTS; RESONANCE; EPR;
Издано:	2019
Физ. характеристика:	54004