Growth and morphology of undoped and doped polyacetylene thin films
نویسندگان
چکیده
2014 Very thin films were studied by means of transmission electron microscopy. On undoped films, the existence of nascent microfibrils was pointed out. Elsewhere the effects of doping with iodine, SbF5 and MoCl5 were studied. Revue Phys. Appl. 19 (1984) 187-190 MARS 1984 Classification Physics Abstracts 81.20S Tome 19 No 3 MARS 1984
منابع مشابه
Preparation of Cr-doped TiO2 thin film by sonochemical/CVD method and its visible light photocatalytic activity for degradation of paraoxon
In this work, nanostructured TiO2 and Cr-doped TiO2 thin films were deposited on glass substrate through sonochemical-chemical vapor deposition (CVD) method. The resulting thin films were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), UV-visible absorption spectroscopy, and photoluminescence spectroscopy techniques. The TiO2 thin film has nanocubic morphology and ...
متن کاملAl Doped ZnO Thin Films; Preparation and Characterization
ZnO is a promising material suitable for variety of novel electronic applications including sensors, transistors, and solar cells. Intrinsic ZnO film has inferiority in terms of electronic properties, which has prompted researches and investigations on doped ZnO films in order to improve its electronic properties. In this work, aluminum (Al) doped ZnO (AZO) with various concentrations and undop...
متن کاملDMMP Sensing Performance of Undoped and Al Doped Nanocrystalline ZnO Thin Films Prepared by Ultrasonic Atomization and Pyrolysis Method
Highly textured undoped (pure) and Al doped ZnO nanocrystalline thin films prepared by ultrasonic atomization and pyrolysis method are reported in this paper. ZnCl2 water solution was converted into fine mist by ultrasonic atomizer (Gapusol 9001 RBI Meylan, France). The mist was pyrolyzed on the glass substrates in horizontal quartz reactor placed in furnace. The Structural and microstructural ...
متن کاملOptical, Surface Morphological, And Antibacterial Properties of Nanostructured Tio2:M (M=Fe, Ce, Ag) Thin Films
In this research, undoped and doped (Fe, Ce, and Ag) antibacterial coatings of nanostructured TiO2 films were prepared by a sol-gel dip coating method. Doped and undoped TiO2 films were excited with ultraviolet (UV) radiation to improve their photo catalytic activity. The antibacterial activity against Staphylococcus Aureus bacteria was studied using an antibacterial–drop test and colony count ...
متن کاملInfluence of thickness and coatings morphology in the antimicrobial performance of zinc oxide coatings
In this research work, the production of undoped and silver (Ag) doped zinc oxide (ZnO) thin films for food packaging applications was developed. The main goal was to determine the influence of coatings morphology and thickness on the antimicrobial performance of the produced samples. The ZnO based thin films were deposited on PET (Polyethylene terephthalate) by means of DC reactive magnetron s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2017