Individual glow bands of Mn²⁺ ions photoluminescence in plastically deformed ZnS single crystals

Домашня сторінка
→
Фізико-технічні та математичні науки
→
Відділення фізики і астрономії
→
Semiconductor Physics Quantum Electronics & Optoelectronics
→
Semiconductor Physics Quantum Electronics & Optoelectronics, 2004, том 7
→
Semicond. Physics Quantum Electronics & Optoelectronics, 2004, № 1
→
Переглянути статтю

Individual glow bands of Mn²⁺ ions photoluminescence in plastically deformed ZnS single crystals

Prokofiev, T.A. ; Kovalenko, A.V. ; Polezaev, B.A. ; Bulanyi, M.F. ; Gorban, A.A. ; Hmelenko, O.V.

Інший ID: PACS: 78.55.Et

URI: http://dspace.nbuv.gov.ua/handle/123456789/118114

Посилання: Individual glow bands of Mn²⁺ ions photoluminescence in plastically deformed ZnS single crystals / T.A. Prokofiev, A.V. Kovalenko, B.A. Polezaev, M.F. Bulanyi, A.A. Gorban, O.V. Hmelenko // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 1. — С. 63-67. — Бібліогр.: 24 назв. — англ.

Дата: 2004

Завантажень: 317

Individual glow bands of Mn²⁺ ions photoluminescence in plastically deformed ZnS single crystals

Анотація:

The spectra of a photoluminescence (PL) in plastically deformed (PD) ZnS:Mn single crystals are investigated. It is shown that the PD processes cause change of a quantitative ratio between separate types of glow manganese centres (MC) as a result of their local symmetry rearrangement. After decomposing of PL integral spectra by individual PL bands using the cumulative distribution Gauss function, the nature of a ratio change between PL MC of different types is established. The individual with the peaking in the range 618-620 nm is discovered.

Показати повний запис статті