Results 1 to 10 of about 691 (183)
Study on the Optimization of Cu-Zn-Sn-O to Prepare Cu2ZnSnS4 Thin Film via a Nano Ink Coating Method [PDF]
Frontiers in Chemistry, 2021 To reduce the formation of the impurity phase, a buffer volume can be used to expands and smooths the surface of Cu2ZnSnS4(CZTS) thin film. In this study, a Cu-Zn-Sn-O(CZTO) precursor was synthesized through the process of coprecipitation-calcination ...
Qian Li +10 more
doaj +2 more sources
Highest Solar-to-Hydrogen Conversion Efficiency in Cu2ZnSnS4 Photocathodes and Its Directly Unbiased Solar Seawater Splitting [PDF]
Nano-Micro LettersHighlights A novel approach, precursor seed layer engineering, is applied to prepare Cu2ZnSnS4 (CZTS) light-absorbing films using the solution-processed spin-coating method.
Muhammad Abbas +9 more
doaj +2 more sources
Computational and experimental characterizations of annealed Cu2ZnSnS4 thin films
Heliyon, 2022 We report on the synthesis and characterization of Cu2ZnSnS4 (CZTS) thin films prepared at different annealing temperatures using the sol-gel method and deposited on glass substrates using the immersing method.
Ahmad A Ahmad +2 more
exaly +3 more sources
One-step synthesis of high quality kesterite Cu2ZnSnS4 nanocrystals – a hydrothermal approach
Beilstein Journal of Nanotechnology, 2014 The present work demonstrates a systematic approach for the synthesis of pure kesterite-phase Cu2ZnSnS4 (CZTS) nanocrystals with a uniform size distribution by a one-step, thioglycolic acid (TGA)-assisted hydrothermal route.
Vincent Tiong, John Bell
exaly +2 more sources
International Journal of Electrochemical Science, 2021 High-temperature sulfurization is an effective method for preparing Cu2ZnSnS4 thin-film solar cells with reduced volume resistivity and defect density and a high energy conversion efficiency.
Qian Li +11 more
doaj +1 more source
Copper-based kesterite thin films for photoelectrochemical water splitting
High Temperature Materials and Processes, 2021 Copper kesterite Cu2ZnSnS4 is a promising photoabsorber material for solar cells and photoelectrochemical (PEC) water splitting. In this article, we will first review the crystallographic/energetic structures of Cu2ZnSnS4 in view of its applications to ...
Ikeda Shigeru
doaj +1 more source
Efficiency enhancement of Cu2ZnSnS4 solar cells via surface treatment engineering [PDF]
Royal Society Open Science, 2018 Pure-sulphide Cu2ZnSnS4 (CZTS) thin film solar cells were prepared by a low-cost, non-toxic and high-throughput method based on the thermal decomposition and reaction of sol–gel precursor solution, followed by a high temperature sulfurization process in ...
Rongrong Chen +4 more
doaj +1 more source
EPJ Photovoltaics, 2022 This paper investigates the effects of partial substitution of zinc (Zn) in pure sulfide kesterite (Cu2ZnSnS4) by cadmium (Cd) and manganese (Mn) incorporation.
Tamin Charif +4 more
doaj +1 more source
Applied Water Science, 2018 Cu2ZnSnS4 QDs (5–7 nm) were synthesized by chemical coprecipitation route. Using prepared Cu2ZnSnS4 QDs, a new type of BiOCl–Cu2ZnSnS4 heterostructures were prepared using bismuth nitrate as a precurssor and potassium chloride as a source of chlorine at ...
Arpita Paul Chowdhury +1 more
doaj +1 more source
Journal of Taibah University for Science, 2023 This research studies the deposition ability of Cu2ZnSnS4 from a mixed element powder and without sulfurization by a novel flash single thermal evaporator technique.
S. N. Alamri
doaj +1 more source