Bioinspired diphenylalanine with aggregation-induced emission in deep ultraviolet range

2016 ◽  
Vol 40 (3) ◽  
pp. 1970-1973 ◽  
Author(s):  
Zhixing Gan ◽  
Ming Meng ◽  
Yunsong Di ◽  
Shisong Huang
Keyword(s):  
Luminescent Intensity ◽  
Temperature Dependent ◽  
Time Resolved ◽  
Aggregation Induced Emission ◽  
Pl Spectra ◽  
Ultraviolet Range ◽  
Deep Ultraviolet

Diphenylalanine showing aggregation-induced emission (AIE) at 282 nm is demonstrated. The luminescent intensity increases rapidly with the occurrence of aggregation. Time-resolved and temperature-dependent PL spectra are used to interpret the AIE effect.

Temperature Dependent Kinetics of the OH/HO2/O3Chain Reaction by Time-Resolved IR Laser Absorption Spectroscopy

2000 ◽  
Vol 104 (17) ◽  
pp. 3964-3973 ◽  
Author(s):  
Sergey A. Nizkorodov ◽  
Warren W. Harper ◽  
Bradley W. Blackmon ◽  
David J. Nesbitt
Keyword(s):  
Absorption Spectroscopy ◽  
Laser Absorption Spectroscopy ◽  
Temperature Dependent ◽  
Time Resolved ◽  
Laser Absorption ◽  
Ir Laser ◽  
Kinetics Of

scholarly journals The thermal stability of FAPbBr3 nanocrystals from temperature-dependent photoluminescence and first-principles calculations

RSC Advances ◽  
2020 ◽  
Vol 10 (72) ◽  
pp. 44373-44381
Author(s):  
Xiaozhe Wang ◽  
Qi Wang ◽  
Zhijun Chai ◽  
Wenzhi Wu
Keyword(s):  
First Principles ◽  
First Principle ◽  
First Principles Calculations ◽  
Temperature Dependent ◽  
Time Resolved ◽  
First Principle Calculations ◽  
Steady State Time ◽  
Time Resolved Photoluminescence ◽  
Thermal Stability Of ◽  
Temperature Dependent Photoluminescence

The thermal properties of FAPbBr3 perovskite nanocrystals (PNCs) is investigated by use of temperature-dependent steady-state/time-resolved photoluminescence and first-principle calculations.

Temperature Dependent Photoluminescence of ZnSe/Alq3 Hybrid Heterostructure

2008 ◽  
Vol 55-57 ◽  
pp. 493-496
Author(s):  
Wisanu Pecharapa ◽  
P. Potirak ◽  
W. Yindeesuk
Keyword(s):  
Electron Beam ◽  
Quantum Efficiency ◽  
Exciton State ◽  
Temperature Dependent ◽  
Pl Spectra ◽  
20 Nm ◽  
Temperature Dependent Photoluminescence

II-VI inorganic/organic heterostructures consisting of ZnSe and tris(8-hydroxyquinoline) aluminum (Alq3) were prepared by electron beam evaporator. Alq3 layer with 20 nm was grown between 200-nm ZnSe layers. Photoluminescence measurement was conducted at various temperatures in order to investigate the important temperature-dependent parameters of this structure. PL spectra revealed thermal population of exciton state and the change in PL quantum efficiency of the film.

BaAl2O4:Eu2+–Al2O3 ceramics for wide range optical temperature sensing

2022 ◽  
Author(s):  
Xiaomeng Yin ◽  
Hui Lin ◽  
Dawei Zhang ◽  
Ruijin Hong ◽  
Chunxian Tao ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Temperature Dependent ◽  
Pl Spectra ◽  
Wide Range

Temperature-dependent PL spectra of 15 BAO in the ranges of 304 K–434 K.

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