Zobrazeno 1 - 10
of 43
pro vyhledávání: '"K Napo"'
Publikováno v:
Revue des Énergies Renouvelables, Vol 19, Iss 4, Pp 633-645 (2016)
Ce papier présente un modèle de simulation pour prédire la performance d’un système photovoltaïque (PV) fonctionnant dans les conditions météorologiques du site d’installation. Les systèmes photovoltaïques individuels sont largement util
Externí odkaz:
https://doaj.org/article/b99e3dd2306f430e89e29a9bb18c054f
Akademický článek
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Publikováno v:
Thin Solid Films. 427:386-390
Commercial SnO 2 thin films have been annealed after deposition of a thin upper layer of cadmium. When annealed for 30 min at 850 K under argon flow, XPS depth profiles show that the cadmium diffuses into the tin oxide film. When air is used during a
Publikováno v:
Materials Chemistry and Physics. 77:476-483
Poly(N-vinylcarbazole) (PVK) thin films deposited by evaporation have been used in electroluminescent organic diodes. The turn on voltages of the current–voltage (I–V) and electroluminescence–voltage (EL–V) characteristics are not very differ
Publikováno v:
European Polymer Journal. 37:843-849
Thin films obtained by thermal evaporation of poly( N -vinylcarbazole) (PVK) powder have been doped with iodine and chlorine either by using a doped powder or by doping deposited films. The doping level of the thin films has been checked by X-ray pho
Publikováno v:
Polymer Degradation and Stability. 69:333-340
Poly(N-vinylcarbazole) powder (PVK) has been doped with bromine at 293, 303, 323, 363, 383 and 423 K for 24 h. These powders have been systematically studied by electron spin resonance (ESR) at temperatures varying from 300 to 523 K and reverse. It i
Publikováno v:
Journal of Materials Science. 35:2985-2991
Amorphous selenium thin films deposited under vacuum have been doped with iodine either during or after crystallisation. It is shown that when the films are first crystallised at 363 K for 6 h and then submitted to iodine atmosphere at 363 K for 1 h,
Influence of the iodine doping process on the properties of organic and inorganic polymer thin films
Publikováno v:
Polymer Degradation and Stability. 66:257-262
Iodine has been used to dope semi-conductive polymers in thin films form; one organic, the poly(N-vinylcarbazole), one inorganic, the selenium. When iodine doped powders are used to obtain the a-films (ante-doped films), the heating necessary to evap
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Publikováno v:
Journal de Chimie Physique. 92:146-161
Les effets de l'iode sur les proprietes, structurales et electriques, de couches minces de poly-N-vinylcarbazole (PVK) obtenues par evaporation thermique d'une poudre pre-dopee, ont ete etudies par microscopie electronique a balayage (M.E.B), analyse