Results 31 to 40 of about 1,644 (239)

Performance improvement of Cu2ZnSn(S,Se)4 thin-film solar cells by optimizing the selenization temperature

open access: yesAIP Advances, 2021
In this work, Cu2ZnSnS4 (CZTS) precursor films were deposited using a water-based solution approach. Subsequently, selenization was performed at different temperatures in the range of 480–610 °C to prepare Cu2ZnSn(S,Se)4 (CZTSSe) absorber-layer films ...
Xiaogong Lv   +5 more
doaj   +1 more source

Nanoscale observation of surface potential and carrier transport in Cu2ZnSn(S,Se)4 thin films grown by sputtering-based two-step process. [PDF]

open access: yesNanoscale Res Lett, 2014
Conductive atomic force microscopy; Cu(in; Cu2znsn(s; Ga)se2; Kelvin probe force microscopy; Kesterite; Se)
Kim GY   +5 more
europepmc   +2 more sources

Insight into the role of selenization time for highly efficient Mn doped Cu2ZnSn(S,Se)4 thin film based solar cells

open access: yesEnergy Reports, 2022
In this study, manganese (Mn) doped Cu2ZnSn(S,Se)4 (CMZTSSe) absorption layer films were prepared using a sol–gel method followed by a selenization treatment in a selenium environment.
Zhanwu Wang   +3 more
doaj   +1 more source

Selenization kinetics inCu2ZnSn(S,Se)4 solar cells prepared from nanoparticle inks [PDF]

open access: yes, 2016
Earth-abundant Cu2ZnSn(S,Se)4 (CZTSSe) thin film photovoltaic absorber layers are fabricated by annealing Cu2ZnSnS4 (CZTS) nanoparticle thin films in a selenium rich atmosphere.
Qu, Yongtao   +6 more
core   +1 more source

The role of nanoparticle inks in determining the performance of solution processed Cu2ZnSn(S,Se)4thin film solar cells [PDF]

open access: yes, 2016
Cu2ZnSnS4 (CZTS) nanoparticle inks synthesized by the injection of metal precursors into a hot surfactant offer an attractive route to the fabrication of Earth-abundant Cu2ZnSn(S,Se)4 (CZTSSe) thin film photovoltaic absorber layers.
Qu, Yongtao   +5 more
core   +1 more source

Кристаллическая структура и оптические свойства тонких пленок Cu2ZnSn(S,Se)4 [PDF]

open access: yes, 2021
В данной работе тонкие пленки Cu2ZnSn(S, Se)4 (CZTSSe) были получены путем селенизации послойно нанесенных прекурсоров Cu/Sn/ZnS магнетронным напылением на подложки из натриево-известкового стекла с подслоем молибдена (Мо/SLG).
Труханова, Е. Л.   +3 more
core  

Síntesis de kesterita Cu2ZnSn(S,Se)4 mediante métodos de hot-injection y solvotermal [PDF]

open access: yes, 2014
En el presente trabajo se han sintetizado compuestos con estructura de kesterita Cu2ZnSn(S,Se)4 mediante métodos de síntesis “hot-injection” y solvotermal.
Lyubenova, Teodora   +4 more
core   +1 more source

Фазовый состав и микроструктура тонких пленок Cu2ZnSn(S,Se)4 [PDF]

open access: yes, 2021
Тонкие пленки Cu2ZnSn(SxSe1–x)4 (CZTSSe) получены путем селенизации послойно нанесенных прекурсоров Cu/Sn/ZnS магнетронным напылением на подложки Мо/стекло и из чистого стекла.
Петлицкий, А. Н.   +5 more
core  

10% Efficiency Cu2ZnSn(S,Se)4 thin film solar cells fabricated by magnetron sputtering with enlarged depletion region width [PDF]

open access: yes, 2016
High performance Cu2ZnSn(S,Se)4 (CZTSSe) solar cells are fabricated by selenization of the precursor films of Mo/Sn/Cu/ZnS/Sn/ZnS/Cu deposited by magnetron sputtering.
Liu, Fangfang   +9 more
core   +1 more source

Defect limitations in Cu2ZnSn(S, Se)4 solar cells utilizing an In2S3 buffer layer [PDF]

open access: yesJournal of Applied Physics, 2020
Alternative n-type buffer layer such as In2S3 has been proposed as a Cd-free alternative in kesterite Cu2ZnSn(S,Se)4 (CZTSSe) solar cells. In this study, optical and electronic characterization techniques together with device analysis and simulation were used to assess nanoparticle-based CZTSSe absorbers and solar cells with CdS and In2S3 buffers ...
Stephen Campbell   +8 more
openaire   +4 more sources

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