Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Long-wave light sensitivity of a thin film system based on PbI₂ and Cu
Репозиторій DSpace/Manakin
- Домашня сторінка
- →
- Фізико-технічні та математичні науки
- →
- Відділення фізики і астрономії
- →
- Semiconductor Physics Quantum Electronics & Optoelectronics
- →
- Semiconductor Physics Quantum Electronics & Optoelectronics, 2015, том 18
- →
- Semicond. Physics Quantum Electronics & Optoelectronics, 2015, № 4
- →
- Переглянути статтю
JavaScript is disabled for your browser. Some features of this site may not work without it.
Long-wave light sensitivity of a thin film system based on PbI₂ and Cu
Інший ID:
DOI: 10.15407/spqeo18.04.460
PACS 78.20.Ci, 78.20.-c
PACS 78.20.Ci, 78.20.-c
Посилання:
Long-wave light sensitivity of a thin film system based on PbI₂ and Cu / M.V. Sopinskyy, V.I. Mynko, G.P. Olkhovik // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2015. — Т. 18, № 4. — С. 460-463. — Бібліогр.: 17 назв. — англ.
Дата:
2015
Переглядів:
672
Завантажень:
300
Анотація:
Photostimulated interaction in a sandwich-like thin film system based on PbI₂ and Cu (photodoping effect) makes it possible to use the system as a recording medium. On the other hand, since the layer consisting of copper nanoparticles embedded into the PbI₂ matrix is formed as a result of photodissolution of Cu film, this effect can be considered as an original way to produce nanocomposites. In this work, long-wave sensitivity of the PbI₂–Cu₂O–Cu system has been studied in conjunction with the structure of the PbI₂ film. It has been established that, in the hν < Eg (PbI₂) spectral region the light absorption in PbI₂ film and the metal film photodissolution rate are higher for the less compact (more porous) PbI₂ films.
