The present work describes novel copper oxide thin film-modified indium tin electrodes prepared by magnetron sputtering and their application for glucose sensing. Copper oxide-modified sensors were characterized electrochemical techniques, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM). deposited film (of about 400 nm of thickness) consisted Cu2O/CuO nanocolumns ca. ...

As a new-style solar cell, copper indium gallium selenide (CIGS) thin-film cell owns excellent characteristics of energy absorption, and it is one the widely used cells. This paper mainly focuses on research progress this type cell. Firstly, its theoretical principles are briefly described. Then, materials, configuration fabrication procedure introduced. Subsequently, remarkable work about CIGS...

Increasing the efficiency of solar thermal collectors is extremely important as they are essential for many applications, ranging from UV up to NIR spectral range, water heating systems micro-electromechanical systems. In this work, a plasmonic multilayer nanocomposite thin-film system that efficiently absorbs radiation across an extended range was simulated and experimentally tested. Novel our...

co-fe films were electrodeposited on cu substrate from electrolytes with different co concentration  levels. x-ray diffraction (xrd) was used  to  investigate  the  films  crystal  structures. the  results  indicate that  if  the  co  concentration  is  less  that  the  fe  concentration,  the cubic  structure  appears  in  the  films, while  the  hexagonal  structure dominates when  the co  co...

Bu çalışmada, sırasıyla DC magnetron ve RF püskürtme ile demir oksit bakır yapıları büyütülmüş CuxFe3-xO4 yapısı ise birlikte (Co-sputtering) büyütülmüştür. Büyütülmüş ince filmlerin yapısal optik topografik incelemeleri detaylı olarak yapılmıştır. İnce absorpsiyon ölçümleri, oda sıcaklığında Perkin Elmer UV/Visible Lambda 2S spektrometresi yardımıyla alınmıştır. Cam üzerine büyütülen Fe2O3, Cu...