Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures

Mungunshagai Gansukh; Simón López Mariño; Moises Espindola Rodriguez; Filipe Mesquita Alves Martinho; Sara Lena Josefin Engberg; N.C. Schjødt; Eugen Stamate; Ole Hansen; Nini Pryds; Jørgen Schou; Stela Canulescu

Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures

Mungunshagai Gansukh, Simón López Mariño, Moises Espindola Rodriguez, Filipe Mesquita Alves Martinho, Sara Lena Josefin Engberg, N.C. Schjødt, Eugen Stamate, Ole Hansen, Nini Pryds, Jørgen Schou, Stela Canulescu

Haldor Topsoe AS

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

Post deposition annealing is a frequently used approach in CZTS(Se) research community to boost the efficiency of the cells. In this study, we investigate the influence of post deposition annealing in air on CZTS devices performance, produced by pulsed laser deposition. There are competing beneficial and detrimental effects depending on the temperature. We suggest that Cu-Zn ordering at 150°C and diffusion of Cd into CZTS from 250°C to higher temperature could be the main beneficial effects that increase the efficiency. A record efficiency for pulsed laser deposition of 5.4% was obtained at 150°C and 15 min post deposition annealing.

Original language	English
Title of host publication	Proceedings of 46th IEEE Photovoltaic Specialists Conference
Number of pages	3
Publisher	IEEE
Publication date	2020
Publication status	Published - 2020
Event	2019 IEEE 46th Photovoltaic Specialists Conference - Chicago, United States Duration: 16 Jun 2019 → 21 Jun 2019 Conference number: 46 https://ieeexplore.ieee.org/xpl/conhome/8963747/proceeding

Conference

Conference	2019 IEEE 46th Photovoltaic Specialists Conference
Number	46
Country/Territory	United States
City	Chicago
Period	16/06/2019 → 21/06/2019
Internet address	https://ieeexplore.ieee.org/xpl/conhome/8963747/proceeding

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@inproceedings{d31c10e1b4a04e6486f4b2b34c04d1a1,

title = "Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures",

abstract = "Post deposition annealing is a frequently used approach in CZTS(Se) research community to boost the efficiency of the cells. In this study, we investigate the influence of post deposition annealing in air on CZTS devices performance, produced by pulsed laser deposition. There are competing beneficial and detrimental effects depending on the temperature. We suggest that Cu-Zn ordering at 150°C and diffusion of Cd into CZTS from 250°C to higher temperature could be the main beneficial effects that increase the efficiency. A record efficiency for pulsed laser deposition of 5.4% was obtained at 150°C and 15 min post deposition annealing.",

author = "Mungunshagai Gansukh and Mari{\~n}o, {Sim{\'o}n L{\'o}pez} and {Espindola Rodriguez}, Moises and Martinho, {Filipe Mesquita Alves} and Engberg, {Sara Lena Josefin} and N.C. Schj{\o}dt and Eugen Stamate and Ole Hansen and Nini Pryds and J{\o}rgen Schou and Stela Canulescu",

year = "2020",

language = "English",

booktitle = "Proceedings of 46th IEEE Photovoltaic Specialists Conference",

publisher = "IEEE",

address = "United States",

note = "2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019 ; Conference date: 16-06-2019 Through 21-06-2019",

url = "https://ieeexplore.ieee.org/xpl/conhome/8963747/proceeding",

}

Gansukh, M, Mariño, SL, Espindola Rodriguez, M, Martinho, FMA, Engberg, SLJ, Schjødt, NC, Stamate, E , Hansen, O , Pryds, N , Schou, J & Canulescu, S 2020, Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures. in Proceedings of 46th IEEE Photovoltaic Specialists Conference. IEEE, 2019 IEEE 46th Photovoltaic Specialists Conference, Chicago, Illinois, United States, 16/06/2019.

Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures. / Gansukh, Mungunshagai; Mariño, Simón López; Espindola Rodriguez, Moises et al.
Proceedings of 46th IEEE Photovoltaic Specialists Conference. IEEE, 2020.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures

AU - Gansukh, Mungunshagai

AU - Mariño, Simón López

AU - Espindola Rodriguez, Moises

AU - Martinho, Filipe Mesquita Alves

AU - Engberg, Sara Lena Josefin

AU - Schjødt, N.C.

AU - Stamate, Eugen

AU - Hansen, Ole

AU - Pryds, Nini

AU - Schou, Jørgen

AU - Canulescu, Stela

N1 - Conference code: 46

PY - 2020

Y1 - 2020

N2 - Post deposition annealing is a frequently used approach in CZTS(Se) research community to boost the efficiency of the cells. In this study, we investigate the influence of post deposition annealing in air on CZTS devices performance, produced by pulsed laser deposition. There are competing beneficial and detrimental effects depending on the temperature. We suggest that Cu-Zn ordering at 150°C and diffusion of Cd into CZTS from 250°C to higher temperature could be the main beneficial effects that increase the efficiency. A record efficiency for pulsed laser deposition of 5.4% was obtained at 150°C and 15 min post deposition annealing.

AB - Post deposition annealing is a frequently used approach in CZTS(Se) research community to boost the efficiency of the cells. In this study, we investigate the influence of post deposition annealing in air on CZTS devices performance, produced by pulsed laser deposition. There are competing beneficial and detrimental effects depending on the temperature. We suggest that Cu-Zn ordering at 150°C and diffusion of Cd into CZTS from 250°C to higher temperature could be the main beneficial effects that increase the efficiency. A record efficiency for pulsed laser deposition of 5.4% was obtained at 150°C and 15 min post deposition annealing.

M3 - Article in proceedings

BT - Proceedings of 46th IEEE Photovoltaic Specialists Conference

PB - IEEE

T2 - 2019 IEEE 46th Photovoltaic Specialists Conference

Y2 - 16 June 2019 through 21 June 2019

ER -

Post deposition annealing on Cu2ZnSnS4 solar cells and the effect of Cu-Zn disorder at high temperatures

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