TY - JOUR
T1 - Methylammonium Lead Bromide Perovskite Light-Emitting Diodes by Chemical Vapor Deposition
AU - Leyden, Matthew R.
AU - Meng, Lingqiang
AU - Jiang, Yan
AU - Ono, Luis K.
AU - Qiu, Longbin
AU - Juarez-Perez, Emilio J.
AU - Qin, Chuanjiang
AU - Adachi, Chihaya
AU - Qi, Yabing
N1 - Publisher Copyright:
© 2017 American Chemical Society.
PY - 2017/7/20
Y1 - 2017/7/20
N2 - Organo-lead-halide perovskites are promising materials for optoelectronic applications. Perovskite solar cells have reached power conversion efficiencies of over 22%, and perovskite light-emitting diodes have recently achieved over 11% external quantum efficiency. To date, most research on perovskite light-emitting diodes has focused on solution-processed films. There are many advantages of a vapor-based growth process to prepare perovskites, including ease of patterning, ability to batch process, and material compatibility. We investigated an all-vapor perovskite growth process by chemical vapor deposition and demonstrated luminance up to 560 cd/m2.
AB - Organo-lead-halide perovskites are promising materials for optoelectronic applications. Perovskite solar cells have reached power conversion efficiencies of over 22%, and perovskite light-emitting diodes have recently achieved over 11% external quantum efficiency. To date, most research on perovskite light-emitting diodes has focused on solution-processed films. There are many advantages of a vapor-based growth process to prepare perovskites, including ease of patterning, ability to batch process, and material compatibility. We investigated an all-vapor perovskite growth process by chemical vapor deposition and demonstrated luminance up to 560 cd/m2.
UR - https://www.scopus.com/pages/publications/85025156461
U2 - 10.1021/acs.jpclett.7b01093
DO - 10.1021/acs.jpclett.7b01093
M3 - Article
C2 - 28649837
AN - SCOPUS:85025156461
SN - 1948-7185
VL - 8
SP - 3193
EP - 3198
JO - Journal of Physical Chemistry Letters
JF - Journal of Physical Chemistry Letters
IS - 14
ER -