Kohlenstoffasern auf der Basis von mit Wasserstoffperoxid voroxidierten PAN S.A.F.-Fasern = Fibres de carbone à base de fibres de PAN (S.A.F.) préoxydées avec du peroxyde d'hydrogène = Carbon fibers based on PAN (S.A.F.) fibres preoxidized with hydrogen peroxidePOPOVSKA, N.Die Angewandte makromolekulare Chemie. 1988, Vol 157, pp 189-197, issn 0003-3146Article

CHEMISCHE VERAENDERUNGEN DER POLYACRYLNITRILFASER "BULANA" BEI DER BEHANDLUNG MIT 2-PHENYL-2-(3,5-DINITRO-4-HYDROXYPHENYL)-PROPAN ALS ERSTE STUFE DER HERSTELLUNG VON KOHLENSTOFF-FASERN = TRANSFORMATIONS CHIMIQUES DE LA FIBRE DE POLYACRYLONITRILE "BULANA" PAR TRAITEMENT AVEC LE PHENYL-2 (DINITRO-3,5 HYDROXY-4 PHENYL)-2 PROPANE COMME PREMIERE ETAPE DE PRODUCTION DE FIBRES DE CARBONEPOPOVSKA N; MLADENOV I.1982; ANGEW. MAKROMOL. CHEM.; ISSN 0003-3146; CHE; DA. 1982; VOL. 106; PP. 37-45; ABS. ENG; BIBL. 10 REF.Article

Thermal oxidation of high-modulus carbon fibers impregnated with potassium nitratePOPOVSKA, N.Carbon (New York, NY). 1985, Vol 23, Num 6, pp 675-679, issn 0008-6223Article

UNTERSUCHUNGEN ZUR HERSTELLUNG VON KOHLENSTOFFASERN AUF DER BASIS VON MIT WASSERSTOFFPEROXID MODIFIZIERTEN PAN-FASERN = PREPARATION DE FIBRES DE CARBONE A BASE DE FIBRES DE POLYACRYLONITRILE MODIFIEES PAR LE PEROXYDE D'HYDROGENEPOPOVSKA N; MLADENOV I.1983; CARBON; ISSN 0008-6223; GBR; DA. 1983; VOL. 21; NO 1; PP. 33-38; ABS. ENG; BIBL. 15 REF.Article

UNTERSUCHUNG DER STABILISIERUNG VON POLYACRYLNITRILFASERN "BULANA" MITTELS DIFFERENTIALTHERMOANALYSE = ETUDE DE LA STABILISATION DES FIBRES DE POLYACRYLONITRILE "BULANA" AU MOYEN DE L'ANALYSE THERMIQUE DIFFERENTIELLEPOPOVSKA N; MLADENOV I; BOGDANOV B et al.1981; COLLOID POLYM. SCI.; ISSN 0303-402X; DEU; DA. 1981; VOL. 259; NO 5; PP. 485-489; ABS. ENG; BIBL. 8 REF.Article

GEWINNUNG VON KOHLENSTOFFASEM AUF DER BASIS DER POLYACRYLNITRILFASER "BULANA" = PREPARATION DE FIBRES DE CARBONES A PARTIR DE FIBRES DE POLYACRYLONITRILE "BULANA"POPOVSKA N; LJUBTSCHEVA M; LJUBTSCHEV L et al.1982; ACTA POLYM.; ISSN 0323-7648; DDR; DA. 1982; VOL. 33; NO 5; PP. 335-338; ABS. RUS/ENG; BIBL. 13 REF.Article

The coating of continuous carbon fiber bundles with SiC by chemical vapor deposition : A mathematical model for the CVD-processEMIG, G; POPOVSKA, N; SCHOCH, G et al.Carbon (New York, NY). 1998, Vol 36, Num 4, pp 407-415, issn 0008-6223Article

Anodic oxidation of high modulus carbon fibres in sulphuric acidFITZER, E; JÄGER, H; POPOVSKA, N et al.Journal of applied electrochemistry. 1988, Vol 18, Num 2, pp 178-182, issn 0021-891X, 5 p.Article

Processing of biomorphic porous TiO₂ ceramics by chemical vapor infiltration and reaction (CVI-R) techniqueGHANEM, H; KORMANN, M; GERHARD, H et al.Journal of the European Ceramic Society. 2007, Vol 27, Num 12, pp 3433-3438, issn 0955-2219, 6 p.Article

Anodic oxidation of high modulus carbon fibres in sulphuric acidFITZER, E; JÄGER, H; POPOVSKA, N et al.Journal of applied electrochemistry. 1988, Vol 18, Num 2, pp 178-182, issn 0021-891XArticle

Electrochemical evaluation of the corrosion behavior of steel coated with titanium-based ceramic layersALKHATEEB, E; ALI, R; VIRTANEN, S et al.Surface & coatings technology. 2011, Vol 205, Num 8-9, pp 3006-3011, issn 0257-8972, 6 p.Article

Anodic oxidation of carbon fibres in diammonium hydrogen phosphate solutionFITZER, E; POPOVSKA, N; RENSCH, H.-P et al.The Journal of adhesion (Print). 1991, Vol 36, Num 2-3, pp 139-149, issn 0021-8464Article

Chemical vapour deposition of silicon carbide on hollow and C-shaped carbon fibresEMIG, G; POPOVSKA, N; LEE, Y. S et al.Journal of materials science. 1996, Vol 31, Num 16, pp 4395-4399, issn 0022-2461Article

Surface free energy of carbon fibers with circular and non-circular cross sections coated with silicon carbideEMIG, G; POPOVSKA, N; EDIE, D. D et al.Carbon (New York, NY). 1995, Vol 33, Num 6, pp 779-782, issn 0008-6223Article

Oxidative Oberflächenbehandlungen von Kohlenstoffasern zu Verbesserung der Haftung in Epoxidverbundkörpern = Traitement de surface oxydant de fibres de carbone pour l'amélioration de l'adhérence dans les résines epoxyde renforcé de fibres de carbone = Oxidative surface treatments of carbon fibers for amelioration of the adhesion in carbon fibre reinforced epoxy resinPOPOVSKA, N; LJUBTSCHEVA, M; LJUBTSCHEV, L et al.Acta polymerica. 1986, Vol 37, Num 9, pp 563-566, issn 0323-7648Article

Chemical vapor deposition of silicon carbide on carbon fibers with round and nonround cross-sectionsPOPOVSKA, N; EMIG, G; EDIE, D. D et al.High temperature and materials science. 1997, Vol 37, Num 1, pp 1-11, issn 1080-1278Article

Studie zur morphologie von oberflächenbehandelten Kohlenstoffasern und ihrer Epoxidverbundkörper = Etude sur la morphologie de fibres de carbone traitées en surface et leurs composites époxyde = Studies on morphology of surface treated carbon fibres and of their epoxide compositesPOPOVSKA, N; LJUBTSCHEVA, M; LJUBTSCHEV, L et al.Acta polymerica. 1986, Vol 37, Num 9, pp 592-593, issn 0323-7648Article

Chemical vapor deposition of silicon carbide and titanium nitride on continuous carbon fibres as a protective layer in metal matrix compositesPOPOVSKA, N; GERHARD, H; EMIG, G et al.Advances in science and technology. 1999, pp 71-78, isbn 88-86538-23-5Conference Paper

Investigations on TiN, TiC and Ti(CN) obtained by chemical vapor depositionPOPOVSKA, N; DROTHLER, C; WUNDER, V. K et al.Journal de physique. IV. 1999, Vol 9, Num 8, pp Pr8.437-Pr8.444, issn 1155-4339, 1Conference Paper

Chemical vapour deposition of silicon carbide on mesophase pitch-based carbon fibresEMIG, G; POPOVSKA, N; SCHOCH, G et al.Thin solid films. 1994, Vol 241, Num 1-2, pp 361-365, issn 0040-6090Conference Paper

MOCVD of palladium films: kinetic aspects and film propertiesWUNDER, V. K; SCHMID, S; POPOVSKA, N et al.Surface & coatings technology. 2002, Vol 151-52, pp 96-99, issn 0257-8972Conference Paper

Multilayer coatings on CFC composites for high-temperature applicationsWUNDER, V; POPOVSKA, N; WEGNER, A et al.Surface & coatings technology. 1998, Vol 100-01, Num 1-3, pp 329-332, issn 0257-8972Conference Paper