1998
128. M. T. Tichell, A. Pascual, J. Bakali, V. Kozhukharov, E. Cordoncillo,
P. Escribano and J.B. Carda,
" Development of ceramic glazes with optical absorption and emission
properties: application as wall tile glazes with sanitary (bactericidal)
properties "
QUALICER'98 V World Congress on Ceramic Tile Quality, 8/11 March 1998,
Castellon, Spain , (1998) P.GI- 17
129. G. Garcia- Belmonte , F. Fabregat, J. Bisquert, V. Kozhukharov and J.B. Carda
"Grain boundary role on the electrical properties of La1-x
SrxCo0.8Fe0.2O3- perovskites",
SOLID STATE IONICS , North- Holland, 107 (1998) 203
130. R. Sonntag, S. Neov, V. Kozhukharov, D. Neov and J. E. ten Elshof
"Crystal and magnetic structure of substituted lanthanum cobaltites",
Physica B 214 - 243 (1998) 393
V. S. Kozhukharov. M. S. Machkova and N. V. Brashkova
"Thermal evolution of nitrate precursors for processing of lanthanide
perovskites"
Boletin de la Sociedad Espanola de Ceramica y Vidrio 37 [6] (1998) 461
(See 127)
131. Nunez, J.Pore,E. Condocillo,P.Escribano,V. S. Kozhukharov and J. Carda
"Estudio delas condiciones de sintesis del pigmento ceramico pink coral
Fe- ZrSiO4 "
Boletin de la Sociedad Espanola de Ceramica y Vidrio 37 [4] (1998) 291
132. Ì. Ìà÷êîâà, Í. Áðàøêîâà è Â. Êîæóõàðîâ
ÇÎË- ÃÅË ÑÈÍÒÅÇ ÍÀ ÊÅÐÀÌÈ×ÍÈ ÒÚÍÊÎÑËÎÉÍÈ ÌÅÌÁÐÀÍÈ
3-òà Íàöèîíàëíà Êîíôåðåíöèÿ ïî Õèìèÿ (Ñúþç íà õèìèöèòå â Áúëãàðèÿ),
14- 16 Àïðèë 1998, Ïëîâäèâ, II / 39 (1998) 120
133. V.Kozhukharov, N. Brashkova, M. Machkova, F. Dipchikov and S. Neov
"Processing and development of perovskite- based mixed conducting
membranes"
1-st International Conference of the Chemical Societies of the South- East
European Countries , June 1 - 4 1998, Halkidiki, Greece, Book of Extended
Abstracts , Volume II , PO 851
134. M. Machkova , N. Brashkova and V.Kozhukharov,
"Surface composition and structure of perovskite membranes ",
1-st International Conference of the Chemical Societies of the South- East
European Countries , June 1 - 4 1998, Halkidiki, Greece, Book of Extended
Abstracts , Volume II , PO 880 .