Многослойные носители оптической информации на базе карбазолсодержащих сополимеров [Articol]
Date
2009
Journal Title
Journal ISSN
Volume Title
Publisher
CEP USM
Abstract
Au fost elaboraţi purtători de informaţie optică cu un strat şi cu două straturi funcţionale şi studiate proprietăţile lor electrofotografi ce. În calitate de material fotosensibil au fost folosiţi copolimeri pe bază de carbazoliletilmetacrilat cu octilmetacrilat şi copolimeri de N-vinilcarbazol cu 1-octenă. S-a demonstrat că fi lmul fototermoplastic cu straturi fotosensibil şi termoplastic separate posedă caracteristici de înregistrare mai avansate faţă de cele ale fi lmului cu un singur strat.Purtătorul poate fi utilizat pentru înregistrare în timp real a imaginilor atât fotografi ce, cât şi holografice.
The one- and two-layered carriers of optical information were elaborated and their electrophotographic properties were studied. As the photosensitive materials the carbazolylethyl methacrylate copolymers with octyl methacrylate andN-vinylcarbazole copolymers with 1-octene were used. It was demonstrated that the recording characteristics of carrier with separated photosensitive and thermoplastic layers are much better then those of one-layered. This carrier can be used for recording and processing in real time of both the photographic and holographic images.
The one- and two-layered carriers of optical information were elaborated and their electrophotographic properties were studied. As the photosensitive materials the carbazolylethyl methacrylate copolymers with octyl methacrylate andN-vinylcarbazole copolymers with 1-octene were used. It was demonstrated that the recording characteristics of carrier with separated photosensitive and thermoplastic layers are much better then those of one-layered. This carrier can be used for recording and processing in real time of both the photographic and holographic images.
Description
Keywords
purtători de informaţie optică, copolimeri, carbazoliletilmetacrilat cu octilmetacrilat, copolimeri de N-vinilcarbazol cu 1-octenă
Citation
ДЕМЕНТЬЕВ, Игорь, КИРИЦА, Аркадие. Многослойные носители оптической информации на базе карбазолсодержащих сополимеров. In: Studia Universitatis Moldaviae. Seria Ştiinţe Reale şi ale Naturii: Biologie. Chimie. Revista științifică. 2009, nr. 1(21). pp.157-161. ISSN 1814-3237.