Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition

Jaroslav Kuliček; Abasi Abudulimu; Lang Liu; Guilin Liu; Chen Qi; Bohuslav Rezek

doi:10.37904/nanocon.2019.8662

Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition

Jaroslav Kuliček^*
, Abasi Abudulimu
, Lang Liu
, Guilin Liu
, Chen Qi
, Bohuslav Rezek

^*Corresponding author for this work

Advanced Research Institute of Multidisciplinary Science

Czech Technical University in Prague
Instituto IMDEA Nanociencia
Beijing Institute of Technology
Jiangnan University

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

Abstract

Perovskites are one of the most intensively studied photovoltaic materials nowadays. Microscopic studies can provide useful information about material roughness, conductivity, structure, mechanical and opto-electronic properties as well as about kinetic effects from short to long time scale for understanding and improving the photovoltaic performance. Here, time-resolved photovoltage was measured by Kelvin probe in the dark and under white light illumination. Morphology was characterized by optical and atomic force microscopy. We identify the impact of charge transporting layers (CTLs) on structural and opto-electronic properties of MAPbI3 perovskite with different ratio of MAI and PbI2.

Original language	English
Title of host publication	NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application
Publisher	TANGER Ltd.
Pages	130-135
Number of pages	6
ISBN (Electronic)	9788087294956
DOIs	https://doi.org/10.37904/nanocon.2019.8662
Publication status	Published - 2020
Event	11th International Conference on Nanomaterials - Research and Application, NANOCON 2019 - Brno, Czech Republic Duration: 16 Oct 2019 → 18 Oct 2019

Publication series

Name	NANOCON Conference Proceedings - International Conference on Nanomaterials
Volume	2020-October
ISSN (Print)	2694-930X

Conference

Conference	11th International Conference on Nanomaterials - Research and Application, NANOCON 2019
Country/Territory	Czech Republic
City	Brno
Period	16/10/19 → 18/10/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Charge transporting layers
Ionic migration
Perovskites
Solar cells

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10.37904/nanocon.2019.8662

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Kuliček, J., Abudulimu, A., Liu, L., Liu, G., Qi, C., & Rezek, B. (2020). Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition. In NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application (pp. 130-135). (NANOCON Conference Proceedings - International Conference on Nanomaterials; Vol. 2020-October). TANGER Ltd.. https://doi.org/10.37904/nanocon.2019.8662

Kuliček, Jaroslav ; Abudulimu, Abasi ; Liu, Lang et al. / Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition. NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application. TANGER Ltd., 2020. pp. 130-135 (NANOCON Conference Proceedings - International Conference on Nanomaterials).

@inproceedings{3c3d8dff18c146f890afa0ea736058e1,

title = "Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition",

abstract = "Perovskites are one of the most intensively studied photovoltaic materials nowadays. Microscopic studies can provide useful information about material roughness, conductivity, structure, mechanical and opto-electronic properties as well as about kinetic effects from short to long time scale for understanding and improving the photovoltaic performance. Here, time-resolved photovoltage was measured by Kelvin probe in the dark and under white light illumination. Morphology was characterized by optical and atomic force microscopy. We identify the impact of charge transporting layers (CTLs) on structural and opto-electronic properties of MAPbI3 perovskite with different ratio of MAI and PbI2.",

keywords = "Charge transporting layers, Ionic migration, Perovskites, Solar cells",

author = "Jaroslav Kuli{\v c}ek and Abasi Abudulimu and Lang Liu and Guilin Liu and Chen Qi and Bohuslav Rezek",

note = "Publisher Copyright: {\textcopyright} NANOCON 2019.All right reserved.; 11th International Conference on Nanomaterials - Research and Application, NANOCON 2019 ; Conference date: 16-10-2019 Through 18-10-2019",

year = "2020",

doi = "10.37904/nanocon.2019.8662",

language = "English",

series = "NANOCON Conference Proceedings - International Conference on Nanomaterials",

publisher = "TANGER Ltd.",

pages = "130--135",

booktitle = "NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application",

}

Kuliček, J, Abudulimu, A, Liu, L, Liu, G, Qi, C & Rezek, B 2020, Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition. in NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application. NANOCON Conference Proceedings - International Conference on Nanomaterials, vol. 2020-October, TANGER Ltd., pp. 130-135, 11th International Conference on Nanomaterials - Research and Application, NANOCON 2019, Brno, Czech Republic, 16/10/19. https://doi.org/10.37904/nanocon.2019.8662

Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition. / Kuliček, Jaroslav; Abudulimu, Abasi; Liu, Lang et al.
NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application. TANGER Ltd., 2020. p. 130-135 (NANOCON Conference Proceedings - International Conference on Nanomaterials; Vol. 2020-October).

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

TY - GEN

T1 - Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition

AU - Kuliček, Jaroslav

AU - Abudulimu, Abasi

AU - Liu, Lang

AU - Liu, Guilin

AU - Qi, Chen

AU - Rezek, Bohuslav

PY - 2020

Y1 - 2020

N2 - Perovskites are one of the most intensively studied photovoltaic materials nowadays. Microscopic studies can provide useful information about material roughness, conductivity, structure, mechanical and opto-electronic properties as well as about kinetic effects from short to long time scale for understanding and improving the photovoltaic performance. Here, time-resolved photovoltage was measured by Kelvin probe in the dark and under white light illumination. Morphology was characterized by optical and atomic force microscopy. We identify the impact of charge transporting layers (CTLs) on structural and opto-electronic properties of MAPbI3 perovskite with different ratio of MAI and PbI2.

AB - Perovskites are one of the most intensively studied photovoltaic materials nowadays. Microscopic studies can provide useful information about material roughness, conductivity, structure, mechanical and opto-electronic properties as well as about kinetic effects from short to long time scale for understanding and improving the photovoltaic performance. Here, time-resolved photovoltage was measured by Kelvin probe in the dark and under white light illumination. Morphology was characterized by optical and atomic force microscopy. We identify the impact of charge transporting layers (CTLs) on structural and opto-electronic properties of MAPbI3 perovskite with different ratio of MAI and PbI2.

KW - Charge transporting layers

KW - Ionic migration

KW - Perovskites

KW - Solar cells

UR - https://www.scopus.com/pages/publications/85097191369

U2 - 10.37904/nanocon.2019.8662

DO - 10.37904/nanocon.2019.8662

M3 - Conference contribution

AN - SCOPUS:85097191369

T3 - NANOCON Conference Proceedings - International Conference on Nanomaterials

SP - 130

EP - 135

BT - NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application

PB - TANGER Ltd.

T2 - 11th International Conference on Nanomaterials - Research and Application, NANOCON 2019

Y2 - 16 October 2019 through 18 October 2019

ER -

Kuliček J, Abudulimu A, Liu L, Liu G, Qi C, Rezek B. Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition. In NANOCON 2019 - Conference Proceedings, 11th International Conference on Nanomaterials - Research and Application. TANGER Ltd. 2020. p. 130-135. (NANOCON Conference Proceedings - International Conference on Nanomaterials). doi: 10.37904/nanocon.2019.8662

Microscopic and kelvin probe study of charge transporting layers role in mapi perovskites with varied composition

Abstract

Publication series

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UN SDGs

Keywords

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