Spontaneous Formation of Lead-Free Cs3 Cu2 I5 Quantum Dots in Metal-Organic-Frameworks with Deep-Blue Emission.
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DOI: 10.1002/smll.202107161
Abstract: All-inorganic lead-free Cs3 Cu2 I5 perovskite-derivant quantum dots (QDs) have attracted tremendous attention due to their nontoxicity and unique optoelectronic properties. However, the traditional hot-injection method requires high temperatures and multiple ligands to confine the… read more here.
Keywords: lead free; cu2; qds; emission ... See more keywords
Epitaxial Growth of Lead-Free 2D Cs3 Cu2 I5 Perovskites for High-Performance UV Photodetectors.
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DOI: 10.1002/smll.202201715
Abstract: The all-inorganic lead-free Cu-based halide perovskites represented by the Cs-Cu-I system, have sparked extensive interest recently due to their impressive photophysical characteristics. However, successive works on their potential application in light emission diodes and photodetectors… read more here.
Keywords: lead free; epitaxial growth; cs3; cs3 cu2 ... See more keywords