Georgieva, V Mariya Aleksandrova Stefanov, P Grechnikov, A Gadjanova, V Dilova, T Angelov, Ts
Published in
Journal of Physics Conference Series
A study of NO2 gas sorption ability of thin indium tin oxide (ITO) deposited on 16 MHz quartz crystal microbalance (QCM) is presented. ITO films are grown by RF sputtering of indium/tin target with weight proportion 95:5 in oxygen environment. The ITO films have been characterized by X-ray photoelectron spectroscopy measurements. The ITO surface co...
Mariya Aleksandrova
Published in
Journal of Physics Conference Series
One of the most studied classes of materials in the modern microelectronic devices are the metal oxides. There are different metal oxide films, such as electrodes, charge injecting and electrochromic coatings for displays or "smart" windows applications. This paper aims to describe the recent achievements for oxide coating deposition for flexible e...
Kolev, G Mariya Aleksandrova Vucheva, Y Denishev, K
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Journal of Physics Conference Series
In this paper microsensing elements with thin piezoelectric films are presented. Three different materials from the basic types – ceramic, metal oxide and polymer, in microsystems for environment parameters control are used.
Zinc oxide (ZnO) and lead zirconium titanate (PZT) by sputtering technology from hot targets are deposited. The optimal pa...
Remer, M Sobieraj, G Gumowski, K Rokicki, J Psarski, M Marczak, J Celichowski, G Grzegorz Celichowski
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Journal of Physics Conference Series
Gridelet, L. Delbecq, P. Herve, L. Fayet, Guillaume Fleury, Dominique Kowal, Sophie Boissolle, P.
A new approach of assessing the risks inherent in the implementation of powders, including nanomaterials has been developed. This tool is based on the method of the OHB (Occupational Hazard Band) widely spread in the chemical industry. The European classification and CLP scales of toxicity have not been modified; only the control of exposure has be...
I Bodurov T Yovcheva I Vlaeva A Viraneva R Todorov G Spassov S Sainov
Published in
Journal of Physics Conference Series
I Bodurov T Yovcheva I Vlaeva A Viraneva R Todorov G Spassov S Sainov Rosen Todorov
Published in
Journal of Physics Conference Series
A Lalova R Todorov
Published in
Journal of Physics Conference Series
A Lalova R Todorov Rosen Todorov
Published in
Journal of Physics Conference Series
Bodurov, G Ivanova, T Mariya Aleksandrova Gesheva, K A
Published in
Journal of Physics Conference Series
WO3-VOx thin films were deposited by atmospheric pressure chemical vapor deposition (APCVD). A typical electrochromic device is a sandwichlike structure with two conductive glasses and an electrolyte layer. An electrochromic transition metal oxide film is deposited over one of the glass substrates thus forming the working electrode. The counter ele...
