Fresh Look on the Nature of Dual-Band Emission of Octahedral Copper-Iodide Clusters—Promising Ratiometric Luminescent Thermometers

2019 ◽  
Vol 123 (42) ◽  
pp. 25863-25870 ◽  
Author(s):  
Aliia V. Shamsieva ◽  
Ilya E. Kolesnikov ◽  
Igor D. Strelnik ◽  
Tatiana P. Gerasimova ◽  
Alexey A. Kalinichev ◽  
...  
Keyword(s):  
Dual Band ◽  
Copper Iodide ◽  
Band Emission

Luminescent Cu4I4-cubane clusters based on N-methyl-5,10-dihydrophenarsazines

2021 ◽  
Vol 50 (38) ◽  
pp. 13421-13429
Author(s):  
Milyausha F. Galimova ◽  
Ekaterina M. Zueva ◽  
Alexey B. Dobrynin ◽  
Ilya E. Kolesnikov ◽  
Rustem R. Musin ◽  
...  
Keyword(s):  
Dft Calculations ◽  
Dual Band ◽  
Temperature Dependent ◽  
Band Emission ◽  
Cubane Clusters

Luminescent As-supported Cu4I4 cubane tetramers with a dual band emission, showing temperature-dependent intensities, were synthesized and studied in detail by DFT calculations.

Dual band emission in carbon dots

2018 ◽  
Vol 692 ◽  
pp. 196-201 ◽  
Author(s):  
Rajneesh Mohan ◽  
Jana Drbohlavova ◽  
Jaromir Hubalek
Keyword(s):  
Carbon Dots ◽  
Dual Band ◽  
Band Emission

A dipole–dipole interaction tuning the photoluminescence of silicon quantum dots in a water vapor environment

Nanoscale ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 1790-1797 ◽  
Author(s):  
Jinrong Yang ◽  
Yi Gao
Keyword(s):  
Quantum Dots ◽  
Excited State ◽  
Water Vapor ◽  
Dipole Interaction ◽  
Dual Band ◽  
Silicon Quantum Dots ◽  
Band Emission ◽  
Water Trimer

The dual band emission origins from the single Si–Si stretched bond of silicon quantum dots (Si QDs) induced by the dipole–dipole interaction between cyclic water trimer and Si QDs in excited state.

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