0000000001247665
AUTHOR
Tiziana Spano'
showing 17 related works from this author
Growth and photoelectrochemical behavior of electrodeposited ZnO thin films for solar cells
2013
Electrodeposition and Photo-electrochemical behaviour of CIGS Thin Films and Nanowires arrays for Solar Cell
2013
Investigation of electrodeposited ZnO thin films as transparent conducting oxide for application in CIGS-based solar cells
2012
Electrochemical deposition of CZTS thin films on flexible substrate
2013
Solar cells based on semiconductor thin films are emerging as alternative to silicon;however,the materials giving the highest efficiency,CdTe and CuInGaSe,contain toxic (Cd) and rare (In) elements.In this field,the challenge is to substitute In and Cd with abundant and non-toxic elements without lowering the high efficiency achieved with these technologies.Compounds based on copper,zinc,tin and sulfur (CZTS) are potentially promising materials,because they present all the above listed features.Among the different methods to obtain CZTS,the electrochemical route appears of great interest because easy to conduct.Up to date,the literature shows that non-uniformity in composition and/or the pre…
EFFECT OF ANNEALING PROCESS ON CIGS FILMS PREPARED BY ONE-STEP ELECTRODEPOSITION
2013
PREPARATION OF MACROMOLECULAR MATERIALS FOR BIOMEDICAL APPLICATIONS
2012
Electrodeposition and Photoelectrochemical Behaviour of CIGS Thin Films and Nanowire Arrays for Solar Cells
2013
A one-pot method to enhance dissolution rate of low solubility drug molecules using dispersion polymerization in supercritical carbon dioxide
2009
CIGS THIN FILM BY ONE-STEP ELECTRODEPOSITION FOR SOLAR CELLS
2013
In this work, we present a cost-effective technique to produce CIGS thin films for solar cells by means of a single-step electrodeposition. In fact, electrodeposition is known as an easy technique for building low cost materials for photovoltaic device processing. Morphological, structural and optical characterization of these films has been performed.
Ring opening polymerization of cyclic esters with metal free catalysts
2012
Electrodeposition from molybdate aqueous solutions: a preliminary study
2013
The electrochemistry of molybdenum (Mo) and its oxides is very important for several applications in electrocatalysis,batteries,sensors and in particular for CIGS-based solar cells,where metal Mo is used as back contact.Properties and the fabrication method of Mo films are of fundamental importance,because they could induce significant changes in solar cell performances.The most important issues in the electrochemical behaviour of Mo are the nature and stability of its surface oxides,which are strongly dependent on deposition bath pH.Ivanova et al. (2006) reported that it is possible to accomplish the cathodic reduction of molybdate ions to metallic Mo from electrolytes containing HF.The ad…