Preparation and Optoelectronic Properties of Cu<sub>2</sub>ZnSnS<sub>4</sub>Film

Jiang, Feng; Shen, Honglie; Jin, Jiale; Wang, Wei

doi:10.1149/2.057206jes

Cited by 21 publications

(9 citation statements)

References 14 publications

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“…Tauc's plot graph is shown in Figure 3(b) and the estimated direct optical band gap of CZTS film is 1.42 eV which is estimated using the intercept of the linear region of the plot (𝛼ℎ]) 2 versus ℎ] on 𝑥-axis at 𝛼ℎ] = 0. This value is quite close to the theoretical optimal value of 1.50 eV for a single junction solar cell [26,28]. Electrical transport measurements were carried out in four-probe configuration using Hall effect measurements setup.…”

Section: Optical and Electrical Transport Propertiessupporting

confidence: 78%

Interfacial Properties of CZTS Thin Film Solar Cell

Muhunthan

Singh

Thakur

et al. 2014

Journal of Solar Energy

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Cu-deficient CZTS (copper zinc tin sulfide) thin films were grown on soda lime as well as molybdenum coated soda lime glass by reactive cosputtering. Polycrystalline CZTS film with kesterite structure was produced by annealing it at 500°C in Ar atmosphere. These films were characterized for compositional, structural, surface morphological, optical, and transport properties using energy dispersive X-ray analysis, glancing incidence X-ray diffraction, Raman spectroscopy, scanning electron microscopy, atomic force microscopy, UV-Vis spectroscopy, and Hall effect measurement. A CZTS solar cell device having conversion efficiency of ~0.11% has been made by depositing CdS, ZnO, ITO, and Al layers over the CZTS thin film deposited on Mo coated soda lime glass. The series resistance of the device was very high. The interfacial properties of device were characterized by cross-sectional SEM and cross-sectional HRTEM.

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Section: Optical and Electrical Transport Propertiessupporting

confidence: 78%

Interfacial Properties of CZTS Thin Film Solar Cell

Muhunthan

Singh

Thakur

et al. 2014

Journal of Solar Energy

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“…reported ORR on nanoporous NiPt alloy catalyst [48] and in 2012, Jiang et al. reported ORR on NPG, but the study was rather focusing on their new preparation methods for NPG and ORR was used as a model reaction to evaluate their new preparation method [49] . In 2015, Sukeri et al.…”

Section: Application To Fuel Cellsmentioning

confidence: 99%

Nanoporous Gold for Energy Applications

Kim

2021

The Chemical Record

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Research activities using nanoporous gold (NPG) were reviewed in the field of energy applications in three categories: fuel cells, supercapacitors, and batteries. First, applications to fuel cells are reviewed with the subsections of proof‐of‐concept studies, studies on fuel oxidations at anode, and studies on oxygen reduction reactions at cathode. Second, applications to supercapacitors are reviewed from research activities on active materials/NPG composites to demonstrations of all‐solid‐state flexible supercapacitors using NPG electrodes. Third, research activities using NPG for battery applications are reviewed, mainly about fundamental studies on Li‐air and Na‐air batteries and some model studies on improving Li ion battery anodes. Although NPG based studies are the main subject of this review, some of meaningful studies using nanoporous metals are also discussed where relevant. Finally, summary and future outlook are given based on the survey on the research activities.

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“…Коэффициент отражения пленок, изготовленных методом спрей-пиролиза, невысокий и в исследуемой области спектра находится в пределах R ∼ 9−12% [27,48].…”

Section: оптические свойстваunclassified