Abstract
We demonstrated a facile method to grow organometal halide perovskite quantum dots in a solid silica matrix. The photoluminescence measurements of the MAPbBr3 quantum dots and corresponding large particles show a shift from blue to green emission with morphological changes. The nanocrystals impregnated on the silica matrix improve the stability and may be useful as functional materials in all solid state light emitting devices.
Original language | English (US) |
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Pages (from-to) | 3508-3511 |
Number of pages | 4 |
Journal | CHEMICAL COMMUNICATIONS |
Volume | 54 |
Issue number | 28 |
DOIs | |
State | Published - Apr 11 2018 |
Bibliographical note
Funding Information:This work was partially supported by the Indian Institute of Technology Roorkee. P. K. gratefully acknowledges the Department of Science & Technology (SB/FT/CS-135/2012), New Delhi, India for the financial support. PB acknowledges MHRD, India, for her junior research fellowship. GKN acknowledges UGC, India, for his junior research fellowship.
Publisher Copyright:
© The Royal Society of Chemistry 2018.
ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- General Chemistry
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry