Efficient up-conversion photoluminescence in all-inorganic lead halide perovskite nanocrystals

Efficient up-conversion photoluminescence in all-inorganic lead halide perovskite nanocrystals

Up-conversion photoluminescence (UCPL) refers to the elementary process where low-energy photons are converted into high-energy ones via consecutive interactions inside a medium. When additional energy is provided by internal thermal energy in the form of lattice vibrations (phonons), the process is...

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Bibliographic Details
Main Authors: del Águila, Andrés Granados, Do, Thi Thu Ha, Xing, Jun, Jee, Wen Jie, Khurgin, Jacob B., Xiong, Qihua
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2020
Subjects:
Science::Physics
Up-conversion Photoluminescence
Phonons
Online Access:https://hdl.handle.net/10356/144621
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/144621

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