| |
articol de periodic |
1975 |
Revue Roumaine de Chimie, 20-2 |
UDREA, I. (autor)
,
CRIȘAN, D. (autor)
|
The catalytic system ZnO-Al2O3. I. The influence of chemical composition and crystalline structure upon the formation of the active phase in the decomposition reactions of isopropyl alcohol |
|
217-225 |
|
| |
articol de periodic |
1979 |
Revue Roumaine de Chimie, 24-1 |
CISMARU, D. (autor)
,
MOMÎRLAN, Magdalena (autor)
,
CRIȘAN, D. (autor)
,
IONESCU, Nicular (autor)
|
Y.Ray difraction data in titanium oxidation in air |
|
25-29 |
|
| |
articol de periodic |
1984 |
Revue Roumaine de Chimie, 29-3 |
ZAHARESCU, Maria (autor)
,
BĂLĂȘOIU, Marina (autor)
,
CRIȘAN, Maria (autor)
,
CRIȘAN, D. (autor)
,
TĂVALĂ, T. (autor)
,
BRÎNZAN, N. (autor)
|
The influence of the properties of ferric oxides on barium hexaferrite formation |
|
241-246 |
|
| |
articol de periodic |
1984 |
Revue Roumaine de Chimie, 29-3 |
ZAHARESCU, Maria (autor)
,
BĂLĂȘOIU, Marina (autor)
,
CRIȘAN, Maria (autor)
,
CRIȘAN, D. (autor)
,
TĂVALĂ, T. (autor)
,
MOSER, Veronica (autor)
|
The influence of the properties of ferric oxides on the formation of Mn-Zn ferrite |
|
247-252 |
|
| |
articol de periodic |
1987 |
Revue Roumaine de Chimie, 32-3 |
SPACU, Petru (autor)
,
PATRON, Luminița (autor)
,
PLOȘTINARU, Silvia (autor)
,
CONȚESCU, Adriana (autor)
,
CRIȘAN, D. (autor)
,
STĂNICĂ, N. (autor)
|
Mixed coordination compounds of lanthanides and Ni(II) with hydroxydiphenylscetic acid , asd precursors of mixed Ln2NiO4 type oxides |
|
249-253 |
|
| |
articol de periodic |
1987 |
Revue Roumaine de Chimie, 32-9-10 |
SPACU, Petru (autor)
,
PLOȘTINARU, Silvia (autor)
,
PATRON, Luminița (autor)
,
CONȚESCU, Adriana (autor)
,
CRIȘAN, D. (autor)
,
STĂNICĂ, Nicolae (autor)
|
Rare earth mixed oxides with transition metals. I. Mixed oxides with Co(III) having a perovskite structure |
|
877-881 |
|
| |
articol de periodic |
1987 |
Revue Roumaine de Chimie, 32-9-10 |
ZAHARESCU, Maria (autor)
,
PÎRLOG, Constanța (autor)
,
CRIȘAN, D. (autor)
,
DRĂGAN, N. (autor)
,
BRĂILEANU, Ana (autor)
,
ILISIE, M. (autor)
,
SURDEANU, T. (autor)
|
Protonic conductors with beta-alumina type structure |
|
925-933 |
|
| |
articol de periodic |
1988 |
Revue Roumaine de Chimie, 33-11-12 |
NICOLESCU, I. (autor)
,
UDREA, Mariana (autor)
,
NICOLESCU, Ala (autor)
,
UDREA, I. (autor)
,
CRIȘAN, D. (autor)
|
Catalytically active aluminas from precursors obtained by supersaturation of reactants. I. Synthesis of precursors and reaction mechanisms |
|
993-1004 |
|
| |
articol de periodic |
1988 |
Revue Roumaine de Chimie, 33-11-12 |
UDREA, Mariana (autor)
,
UDREA, I. (autor)
,
NICOLESCU, Ala (autor)
,
CRIȘAN, D. (autor)
,
NICOLESCU, I. (autor)
|
Catalytically active aluminas from precursors obtained by supersaturation of reactants. II. Textural and structural properties and theier relation to the nature of precursors and the thermal treatment |
|
1005-1011 |
|
| |
articol de periodic |
1988 |
Revue Roumaine de Chimie, 33-11-12 |
UDREA, Mariana (autor)
,
NICOLESCU, I. (autor)
,
UDREA, I. (autor)
,
CRIȘAN, D. (autor)
|
Catalytically active aluminas from precursors obtained by supersaturation of reactants. III. The catalytic activity of aluminas in insomerization of cyclohexene test reaction |
|
1013-1019 |
|
| |
articol de periodic |
1989 |
Revue Roumaine de Chimie, 34-1 |
SPACU, Petru (autor)
,
PLOȘTINARU, Silvia (autor)
,
PATRON, Luminița (autor)
,
CONȚESCU, Adriana (autor)
,
CRIȘAN, D. (autor)
,
STĂNICĂ, Nicolae (autor)
|
Rare earth mixed oxides with transition metals. II. Mixed oxides with Fe(III) having a perovskite and garnet structure |
|
323-329 |
|
| |
articol de periodic |
1990 |
Revue Roumaine de Chimie, 35-2 |
FRUNZĂ, Ligia (autor)
,
UDREA, Mariana (autor)
,
UDREA, I. (autor)
,
CAPĂȚ, C. (autor)
,
CRIȘAN, D. (autor)
,
NICOLESCU, I. (autor)
|
IR study of metal-support interactions in Ni/Al2=3 catalysts for co hydrogenation |
|
221-227 |
|
| |
articol de periodic |
1990 |
Revue Roumaine de Chimie, 35-7-9 |
ZAHARESCU, Maria (autor)
,
PÎRLOG, Constanța (autor)
,
VASILESCU, A. (autor)
,
CRIȘAN, D. (autor)
,
BRĂILEANU, Ana (autor)
|
Inorganic membranes obtained by the sol-gel method |
|
909-914 |
|
| |
articol de periodic |
1991 |
Revue Roumaine de Chimie, 36-1-3 |
SPACU, Petru (autor)
,
PLOȘTINARU, Silvia (autor)
,
PATRON, Luminița (autor)
,
CONȚESCU, Adriana (autor)
,
CRIȘAN, D. (autor)
,
STĂNICĂ, Nicolae (autor)
|
Coordination compounds as raw materials for mixed oxides. VII. Mixed coordination compounds of lanthanides and Mn(II) as precursors of manganites |
|
.5-11 |
|
| |
articol de periodic |
2005 |
Romanian Journal of Physics, 50-5-6 |
RĂILEANU, M. (autor)
,
CRIȘAN, M. (autor)
,
PETRACHE, C. (autor)
,
CRIȘAN, D. (autor)
,
JITIANU, A. (autor)
,
ZAHARESCU, M. (autor)
,
PREDOI, D. (autor)
,
KUNCSER, V. (autor)
,
FILOTI, G. (autor)
|
Sol-gel FexOy-SiO2 nanocomposites |
|
595-606 |
|
