In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites

Taeyong Kim; Soyeon Park; Vasudevan Iyer; Qi Jiang; Usama Choudhry; Basamat Shaheen; Gage Eichman; Ryan Gnabasik; Benjamin Lawrie; Kai Zhu; Bolin Liao

In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites

Taeyong Kim
, Soyeon Park
, Vasudevan Iyer
, Qi Jiang
, Usama Choudhry
, Basamat Shaheen
, Gage Eichman
, Ryan Gnabasik
, Benjamin Lawrie
, Kai Zhu
, Bolin Liao

Quantum Heterostructures

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

Abstract

We characterize photo-induced ion migration in hybrid perovskites using in situ laser illumination inside an SEM. We observed long-range migration of halide ions and elucidated the transport pathways of various ions.

Original language	English
Title of host publication	2023 Conference on Lasers and Electro-Optics, CLEO 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781957171258
State	Published - 2023
Event	2023 Conference on Lasers and Electro-Optics, CLEO 2023 - San Jose, United States Duration: May 7 2023 → May 12 2023

Publication series

Name	2023 Conference on Lasers and Electro-Optics, CLEO 2023

Conference

Conference	2023 Conference on Lasers and Electro-Optics, CLEO 2023
Country/Territory	United States
City	San Jose
Period	05/7/23 → 05/12/23

Funding

The work conducted at UCSB (SEI and EDS) was supported by DOE award number DE-SC0019244 and ARO award number W911NF-19-1-0060. CL was conducted in the Center for Nanophase Materials Sciences , which is a US DOE User Facility at Oak Ridge National Laboratory. The sample fabrication at NREL was supported by DOE Contracts No. DE-AC36-08GO28308, DE-FOA-0002064 and DE-EE0008790.

Cite this

Kim, T., Park, S., Iyer, V., Jiang, Q., Choudhry, U., Shaheen, B., Eichman, G., Gnabasik, R., Lawrie, B., Zhu, K., & Liao, B. (2023). In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites. In 2023 Conference on Lasers and Electro-Optics, CLEO 2023 Article SM3F.4 (2023 Conference on Lasers and Electro-Optics, CLEO 2023). Institute of Electrical and Electronics Engineers Inc..

@inproceedings{d7fe21f6e6e74e89b8331a145dd7570b,

title = "In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites",

abstract = "We characterize photo-induced ion migration in hybrid perovskites using in situ laser illumination inside an SEM. We observed long-range migration of halide ions and elucidated the transport pathways of various ions.",

author = "Taeyong Kim and Soyeon Park and Vasudevan Iyer and Qi Jiang and Usama Choudhry and Basamat Shaheen and Gage Eichman and Ryan Gnabasik and Benjamin Lawrie and Kai Zhu and Bolin Liao",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2023.; 2023 Conference on Lasers and Electro-Optics, CLEO 2023 ; Conference date: 07-05-2023 Through 12-05-2023",

year = "2023",

language = "English",

series = "2023 Conference on Lasers and Electro-Optics, CLEO 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 Conference on Lasers and Electro-Optics, CLEO 2023",

}

Kim, T, Park, S, Iyer, V, Jiang, Q, Choudhry, U, Shaheen, B, Eichman, G, Gnabasik, R, Lawrie, B, Zhu, K & Liao, B 2023, In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites. in 2023 Conference on Lasers and Electro-Optics, CLEO 2023., SM3F.4, 2023 Conference on Lasers and Electro-Optics, CLEO 2023, Institute of Electrical and Electronics Engineers Inc., 2023 Conference on Lasers and Electro-Optics, CLEO 2023, San Jose, United States, 05/7/23.

In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites. / Kim, Taeyong; Park, Soyeon; Iyer, Vasudevan et al.
2023 Conference on Lasers and Electro-Optics, CLEO 2023. Institute of Electrical and Electronics Engineers Inc., 2023. SM3F.4 (2023 Conference on Lasers and Electro-Optics, CLEO 2023).

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

TY - GEN

T1 - In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites

AU - Kim, Taeyong

AU - Park, Soyeon

AU - Iyer, Vasudevan

AU - Jiang, Qi

AU - Choudhry, Usama

AU - Shaheen, Basamat

AU - Eichman, Gage

AU - Gnabasik, Ryan

AU - Lawrie, Benjamin

AU - Zhu, Kai

AU - Liao, Bolin

PY - 2023

Y1 - 2023

N2 - We characterize photo-induced ion migration in hybrid perovskites using in situ laser illumination inside an SEM. We observed long-range migration of halide ions and elucidated the transport pathways of various ions.

AB - We characterize photo-induced ion migration in hybrid perovskites using in situ laser illumination inside an SEM. We observed long-range migration of halide ions and elucidated the transport pathways of various ions.

UR - https://www.scopus.com/pages/publications/85176320453

M3 - Conference contribution

AN - SCOPUS:85176320453

T3 - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

BT - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

Y2 - 7 May 2023 through 12 May 2023

ER -

In Situ Characterization of Photo-induced Ion Migration in Hybrid Perovskites

Abstract

Publication series

Conference

Funding

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