In 2018,Mahmud, Asif; Mahmud, Shadman Sharar; Moniruzzaman, Md. published 《Electroless deposition of p-type cuprous oxide thin film for solar application》.IOP Conference Series: Materials Science and Engineering published the findings.Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate The information in the text is summarized as follows:
Solar cells hold a promising prospect in the foreseeable future. Presently cuprous oxides (Cu2O), due to their excellent photovoltaic properties, are being considered as p-type semiconductor materials for solar cell. This work aims at electroless deposition of p-type Cu2O thin film on copper substrate and studying its various properties through characterizations. A bath containing varying amounts of CuCl2.2H20, CoCl2.6H20, NaH2PO2.6H20 and KNaTar.4H2O (Potassium sodium tartrate tetrahydrate) was used for the process. NaOH pellets were used in order to get the desired pH level ranging from 11 to 14. The bath temperature was varied between 30°C to 70°C. The deposited films were characterized by Scanning Electron Microscope (SEM) equipped with Energy Dispersive Spectroscopy (EDS), X-ray diffractometer (XRD) and UV spectroscopy. It was observed that thin films were deposited at different conditions and uniform deposition of Cu2O thin film was visible at pH 14. The coating thickness was found to be in the range of 0.48 to 4.6μm. The bandgap for the deposited Cu2O was found to be in the range of 1.3-1.4 eV. Some variation in results at different pH were observed and the reasons were identified. In the experiment, the researchers used Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate)
Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate(cas: 6381-59-5) is a ferroelectric crystal with a high piezoelectric effect and electromechanical coupling coefficient. Reference of Potassium sodium (2R,3R)-2,3-dihydroxysuccinate tetrahydrate It is utilized to break up emulsion in organic synthesis as well as a common precipitant in protein crystallography.
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