Imperial College London

Dr Robert Hoye, FIMMM CEng CSci

Faculty of EngineeringDepartment of Materials

Honorary Senior Lecturer
 
 
 
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Contact

 

+44 (0)20 7594 6048r.hoye Website

 
 
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Location

 

2.27Royal School of MinesSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Stranks:2019:10.1002/adma.201803336,
author = {Stranks, SD and Hoye, RLZ and Di, D and Friend, RH and Deschler, F},
doi = {10.1002/adma.201803336},
journal = {Advanced Materials},
pages = {1--11},
title = {The physics of light emission in halide perovskite devices},
url = {http://dx.doi.org/10.1002/adma.201803336},
volume = {31},
year = {2019}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - Light emission is a critical property that must be maximized and controlled to reach the performance limits in optoelectronic devices such as photovoltaic solar cells and lightemitting diodes. Halide perovskites are an exciting family of materials for these applications owing to uniquely promising attributes that favor strong luminescence in device structures. Herein, the current understanding of the physics of light emission in stateoftheart metalhalide perovskite devices is presented. Photon generation and management, and how these can be further exploited in device structures, are discussed. Key processes involved in photoluminescence and electroluminescence in devices as well as recent efforts to reduce nonradiative losses in neat films and interfaces are discussed. Finally, pathways toward reaching device efficiency limits and how the unique properties of perovskites provide a tremendous opportunity to significantly disrupt both the power generation and lighting industries are outlined.
AU - Stranks,SD
AU - Hoye,RLZ
AU - Di,D
AU - Friend,RH
AU - Deschler,F
DO - 10.1002/adma.201803336
EP - 11
PY - 2019///
SN - 0935-9648
SP - 1
TI - The physics of light emission in halide perovskite devices
T2 - Advanced Materials
UR - http://dx.doi.org/10.1002/adma.201803336
UR - https://onlinelibrary.wiley.com/doi/full/10.1002/adma.201803336
UR - http://hdl.handle.net/10044/1/75987
VL - 31
ER -