Optical Moisture Meter Based on GaInAsSb Led’s and Photodiodes
Romanian Journal Of Physics, vol.49, no.34, pp.251-256, 2004 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 49 Issue: 34
- Publication Date: 2004
- Journal Name: Romanian Journal Of Physics
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Chemical Abstracts Core, zbMATH
- Page Numbers: pp.251-256
- Open Archive Collection: AVESIS Open Access Collection
- Bursa Uludag University Affiliated: Yes
Abstract
Optoelectronic light-emitting diode-photodiode pairs based on multi component GalnAsSb have been researched and created dual-wavelength model of a new type optical moisture meter. Such pairs are able to detect absorption bands of water belonging to the spectral range 1.94-2.7 μm. Have been shown that, these pairs are very promising for new type optical sensors for ecology and environmental monitoring.