Synthesis and reactivity of metal-containing monomers. 20. Photochemical structurization of gelatin mixtures with the participation of transition metal acrylates

Autor:	Gulzhian I. Dzhardimalieva, A. D. Pomogailo, A. I. Vasil'chenko, L. N. Fedorova, A. V. Botsman
Rok vydání:	1992
Předmět:	Acrylate food.ingredient Inorganic chemistry chemistry.chemical_element General Chemistry Photochemistry Gelatin Copper Metal chemistry.chemical_compound Nickel food chemistry Transition metal visual_art Automotive Engineering visual_art.visual_art_medium Reactivity (chemistry) Cobalt
Zdroj:	Bulletin of the Russian Academy of Sciences Division of Chemical Science. 41:454-458
ISSN:	1573-9171 1063-5211
DOI:	10.1007/bf00863062
Popis:	The structurization activity of cobalt, nickel, and copper acrylates in gelatin layers under the influence of monochromatic laser radiation with a wavelength of 633 nm has been studied. It has been established with the aid of IR and electronic spectroscopy that the complexation of the acrylate salts of Co(II), Ni(II), and Cu(II) with gelatin is accomplished by means of the OH groups of the hydroxyproline residues. It has been shown that the photosensitivity and density of the photographic layers are determined by the nature of the transition metal and increase along the series Co(II) < Ni(II) < Cu(II). Thin phase holograms with a diffraction efficiency (η) equal to 33% have been obtained.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::db6a1117941119c8ec5f49080a5ed832 https://doi.org/10.1007/bf00863062 Zobrazit plný text záznamu Full text from SpringerLink