Tunable ionic conductivity and photoluminescence in quasi-2D CH3NH3PbBr3 thin films incorporating sulphur doped graphene quantum dots-Reference-Cited by-同舟云学术

Tunable ionic conductivity and photoluminescence in quasi-2D CH3NH3PbBr3 thin films incorporating sulphur doped graphene quantum dots

Published:2021 Issue:39 Volume:23 Page:22733-22742
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Kumar Ramesh¹^ORCID,Kumar Jitendra¹^ORCID,Kadian Sachin²³,Srivastava Priya¹^ORCID,Manik Gaurav²,Bag Monojit¹⁴^ORCID

Affiliation:

1. Advanced Research in Electrochemical Impedance Spectroscopy Laboratory, Indian Institute of Technology Roorkee, Roorkee 247667, India

2. Department of Polymer and Process Engineering, Indian Institute of Technology Roorkee, Uttarakhand, India

3. Department of Electrical & Computer Engineering, University of Alberta, Edmonton, AB T6G 1H9, Canada

4. Centre of Nanotechnology, Indian Institute of Technology Roorkee, Roorkee 247667, India

Abstract

Incorporating sulphur doped GQDs in the perovskite active layer results in a quasi 2D-structure with reduced ion migration and improved device stability.

Funder

Science and Engineering Research Board

Department of Science and Technology, Ministry of Science and Technology

Indian Institute of Technology Roorkee

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CP/D1CP03621A

Reference65 articles.

1. Elucidating tuneable ambipolar charge transport and field induced bleaching at the CH3NH3PbI3/electrolyte interface

2. Achieving Near-Unity Photoluminescence Efficiency for Blue-Violet-Emitting Perovskite Nanocrystals

3. Organic–inorganic hybrid perovskite quantum dots with high PLQY and enhanced carrier mobility through crystallinity control by solvent engineering and solid-state ligand exchange

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