TY - JOUR
T1 - Synthesis, Applications, and Prospects of Quantum-Dot-in-Perovskite Solids
AU - Chen, Haijie
AU - Pina, Joao M.
AU - Hou, Yi
AU - Sargent, Edward H.
N1 - Funding Information:
This work was supported by the financial support from the Ontario Research Fund‐Research Excellence Program and from the Natural Sciences and Engineering Research Council of Canada (NSERC).
Funding Information:
This work was supported by the financial support from the Ontario Research Fund-Research Excellence Program and from the Natural Sciences and Engineering Research Council of Canada (NSERC).
Publisher Copyright:
© 2021 Wiley-VCH GmbH
PY - 2022/1/27
Y1 - 2022/1/27
N2 - Quantum-dot-in-perovskite solids (QDiP), wherein colloidal quantum dots (CQDs) are inside bulk hybrid halide perovskites, have emerged as a novel class of semiconductors with mixed dimensionalities. The interfacial quality achieved enables good charge transport from the perovskite matrix to the embedded dots and leads to photon interaction functionalities that go beyond those of the single-phase constituents. In this review, recent advances in the synthesis and compositions of QDiP are showcased, the improved optoelectronic properties are discussed, and their applications are explored. The authors focus on how the combination of CQDs and halide perovskites enhances stability, charge transport, and carrier diffusion length. Progress in device operation (prominently, light-emitting diodes and solar cells) is summarized, and a perspective on future opportunities for QDiPs is given.
AB - Quantum-dot-in-perovskite solids (QDiP), wherein colloidal quantum dots (CQDs) are inside bulk hybrid halide perovskites, have emerged as a novel class of semiconductors with mixed dimensionalities. The interfacial quality achieved enables good charge transport from the perovskite matrix to the embedded dots and leads to photon interaction functionalities that go beyond those of the single-phase constituents. In this review, recent advances in the synthesis and compositions of QDiP are showcased, the improved optoelectronic properties are discussed, and their applications are explored. The authors focus on how the combination of CQDs and halide perovskites enhances stability, charge transport, and carrier diffusion length. Progress in device operation (prominently, light-emitting diodes and solar cells) is summarized, and a perspective on future opportunities for QDiPs is given.
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U2 - 10.1002/aenm.202100774
DO - 10.1002/aenm.202100774
M3 - Review article
AN - SCOPUS:85105920278
VL - 12
JO - Advanced Energy Materials
JF - Advanced Energy Materials
SN - 1614-6832
IS - 4
M1 - 2100774
ER -
