Results 21 to 30 of about 3,804 (211)

Synthesis and characterization of lithium-doped copper zinc tin sulfide (CZTS) thin films

open access: yesAIP Advances, 2023
The non-toxic nature and remarkable optoelectronic properties of kesterite (Cu2ZnSnS4 and CZTS) make CZTS a potential candidate for solar cell absorber layer material.
Md. Maruf Chand   +4 more
doaj   +1 more source

Characterization of CZT detectors for the ASIM mission [PDF]

open access: yes2008 IEEE Nuclear Science Symposium Conference Record, 2008
The National Space Institute, Technical University of Denmark is responsible for the selection and characterization of the CZT detector crystals for the X and gamma -ray instrument MXGS onboard ESA’s Atmospheric Space Interaction Monitor (ASIM) mission.
Budtz-Jørgensen, Carl   +4 more
openaire   +2 more sources

Growth of Cu2ZnSnS4 Thin Films Using Moderate Annealing Temperature and Short Dwell Time

open access: yesCumhuriyet Science Journal, 2019
In this study CZTS thin films were fabricated bya two-stage process that sputter deposition of metallic Cu, Zn, and Sn on Mocoated glass substrates and annealing process at 500 °C using various shortdwell times (4, 8, and 12 min) using Rapid Thermal ...
Mehmet Ali Olğar, Ayşe Seyhan
doaj   +1 more source

Influence of Secondary Phases in Kesterite-Cu2ZnSnS4 Absorber Material Based on the First Principles Calculation

open access: yesInternational Journal of Photoenergy, 2015
The influence of secondary phases of ZnS and Cu2SnS3 (CTS) in Cu2ZnSnS4 (CZTS) absorber material has been studied by calculating the band offsets at the CTS/CZTS/ZnS multilayer heterojunction interfaces on the basis of the first principles band structure
Wujisiguleng Bao, Masaya Ichimura
doaj   +1 more source

Comparative device performance of CZTS solar cell with alternative back contact

open access: yesMaterials Letters: X, 2021
In this study we report the comparative study of CZTS/CdS solar cell device with two different back contacts. The device configuration of ITO/CZTS/CdS and Ni/CZTS/CdS are fabricated and characterized.
Atul Kumar   +2 more
doaj   +1 more source

First-Principles Study on Influences of Crystal Structure and Orientation on Band Offsets at the CdS/Cu2ZnSnS4 Interface

open access: yesInternational Journal of Photoenergy, 2012
Cu2ZnSnS4 (CZTS) has attracted much attention recently as an absorber layer material in a heterojunction solar cell. Using the first-principles method, we calculate the band offsets for the CdS/CZTS heterojunction.
Wujisiguleng Bao, Masaya Ichimura
doaj   +1 more source

Crystallographic Aspects of Cu2ZnSnS4 CZTS

open access: yes, 2015
Beginning with an overview and historical background of Copper Zinc Tin Sulphide CZTS technology, subsequent chapters cover properties of CZTS thin films, different preparation methods of CZTS thin films, a comparative study of CZTS and CIGS solar cell,
Susan Schorr, Schorr, S.
core   +2 more sources

Computational and experimental characterizations of annealed Cu2ZnSnS4 thin films

open access: yesHeliyon, 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   +5 more
doaj   +1 more source

Performance evaluation of WS2 as buffer and Sb2S3 as hole transport layer in CZTS solar cell by numerical simulation

open access: yesEngineering Reports, 2023
This study reports on performance enhancement of a Cu2ZnSnS4 solar cell introducing Sb2S3 as hole transport layer (HTL) along WS2 as buffer layer. We have investigated photovoltaic (PV) characteristics by utilizing SCAPS‐1D.
Md. Nur Hossain Riyad   +4 more
doaj   +1 more source

The Effect of CZTS Ultrathin Film Thickness on the Electrical Characteristic of CZTS/Si Heterojunction Solar Cells in the Darkness and under the Illumination Conditions [PDF]

open access: yes, 2020
In this study, Ag/CZTS/Si/Al heterojunction solar cells were produced depending on some parameters of CZTS ultrathin active film layers grown on a n-Si wafer by PLD technique.
KILIÇ, HAMDİ ŞÜKÜR   +3 more
core   +1 more source

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