Characterization of teeth fluorescence properties due to coffee pigmentation: towards optimization of quantitative light-induced fluorescence for tooth color assessment

2020 ◽  
Author(s):  
Marcelo Saito Nogueira ◽  
Vanderlei Salvador Bagnato ◽  
Vitor Hugo Panhóca
Keyword(s):  
Fluorescence Properties ◽  
Tooth Color

Crystal Structure and Fluorescence Characterization of Large π-Conjugated Biphenyl Derivative

2013 ◽  
Vol 850-851 ◽  
pp. 49-52
Author(s):  
Yu Feng Li
Keyword(s):  
Crystal Structure ◽  
Title Compound ◽  
Diffraction Method ◽  
Fluorescence Properties ◽  
X Ray Diffraction ◽  
X Ray ◽  
Biphenyl Derivative

biphenyl Derivative was synthesized by Wittig-Homer reaction. Its crystal structure was determined by X-ray diffraction method. The fluorescence properties of the title compound in solvents were investigated.

Characterization of organic matter in natural waters by EEM fluorescence properties

2015 ◽  
Vol 57 (6) ◽  
pp. 2428-2436 ◽  
Author(s):  
Sibel Sen-Kavurmaci ◽  
Nazmiye Cemre Birben ◽  
Ayşe Tomruk ◽  
Miray Bekbolet
Keyword(s):  
Organic Matter ◽  
Natural Waters ◽  
Fluorescence Properties ◽  
Eem Fluorescence

scholarly journals Synthesis and characterization of ZnSe: Ag/SiO2 nanoparticles

2021 ◽  
Vol 261 ◽  
pp. 02063
Author(s):  
Fenghua Huang ◽  
Tao Huang ◽  
Xiangwei Wu ◽  
Wenhui Pang
Keyword(s):  
Visible Spectrum ◽  
Fluorescence Analysis ◽  
Sio2 Nanoparticles ◽  
Fluorescence Properties ◽  
Silicon Dioxide Nanoparticles ◽  
Transmission Electron ◽  
Structure Morphology ◽  
Potential Applications ◽  
The Stability

Argentum-doped zinc selenide/silicon dioxide nanoparticles (expressed as ZnSe: Ag/SiO2) were synthesized by Stöber method. The structure, morphology and fluorescence properties of the quantum dots were characterized by X-ray powder diffraction, transmission electron microscopy, infrared spectrum, ultraviolet-visible spectrum and fluorescence spectrum. The results show that the as-prepared ZnSe: Ag/SiO2 nanoparticles are spherical, most of which are about 30 nm in size, and have good fluorescence properties. Compared with that of ZnSe: Ag nanoparticles, the stability of ZnSe: Ag/SiO2 nanoparticles is enhanced obviously. The ZnSe: Ag/SiO2 nanoparticles will have potential applications in biological fluorescence analysis.

scholarly journals 3P329 Characterization of Fluorescence Properties of a Blue Emitting Au Nanocluster(Bioimaging,The 48th Annual Meeting of the Biophysical Society of Japan)

2010 ◽  
Vol 50 (supplement2) ◽  
pp. S203
Author(s):  
Shin-ichi Tanaka ◽  
Hiroyuki Morimura ◽  
Dhermendra Tiwari ◽  
Jun Miyazaki ◽  
Takashi Jin ◽  
...  
Keyword(s):  
Annual Meeting ◽  
Fluorescence Properties ◽  
Biophysical Society
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