caa a22 4500 467923191 CHVBK 20180406152922.0 cr unu---uuuuu 170328e20060501xx s 000 0 eng 10.1134/S1087659606030114 doi (NATIONALLICENCE)springer-10.1134/S1087659606030114 Properties and structure of (As2Se3)1 − z (SnSe)z − x(GeSe)x and (As2Se3)1 − z (SnSe2)z − x(GeSe2)x glasses [Elektronische Daten] [G. Bordovskii, R. Castro, P. Seregin, A. Dobrodub] Two valence states of tin atoms in (As2Se3)1 − z (SnSe)z − x(GeSe)x and (As2Se3)1 − z (SnSe2)z − x(GeSe2)x glasses are identified by Mössbauer and photoelectron spectroscopy. It is demonstrated that the presence of doubly charged tin ions in the structural glass network does not give rise to impurity conduction or impurity optical absorption. The inference is made that these glasses can be treated as semiconductor solid solutions. Pleiades Publishing, Inc., 2006 Bordovskii G. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut Castro R. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut Seregin P. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut Dobrodub A. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut Glass Physics and Chemistry Nauka/Interperiodica 32/3(2006-05-01), 320-324 1087-6596 32:3<320 2006 32 10720 https://doi.org/10.1134/S1087659606030114 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1087659606030114 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bordovskii G. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Castro R. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Seregin P. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut NATIONALLICENCE 700 1- Dobrodub A. Herzen Russian State Pedagogical University, nab. Reki Moiki 48, 191186, St. Petersburg, Russia aut NATIONALLICENCE 773 0- Glass Physics and Chemistry Nauka/Interperiodica 32/3(2006-05-01), 320-324 1087-6596 32:3<320 2006 32 10720 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer