Silica-coupled carbon nano dots: multicolor fluorescence governed by the surface structure for fingerprint recognition and WLED

2021 ◽  
Author(s):  
Zhenxing Qin ◽  
ming wen ◽  
jingjing bai ◽  
junchao cui ◽  
runzhe miao ◽  
...  
Keyword(s):  
Solid State ◽  
Surface Structure ◽  
Fingerprint Recognition ◽  
Fluorescent Materials ◽  
Multicolor Fluorescence

Development of C-Dots-based fluorescent materials with multicolor emissions in the solid state is critical in photoelectric imaging and lighting, yet it is still a challenge to obtain such material with...

scholarly journals Facile synthesis of solid-state fluorescent organosilica nanoparticles with a photoluminescence quantum yield of 73.3% for fingerprint recognition and white-light-emitting diodes

2021 ◽  
Author(s):  
Jiahao Liang ◽  
Yongzhong Wu ◽  
Xiao Gong ◽  
Alberto Vomiero
Keyword(s):  
Quantum Dots ◽  
Solid State ◽  
Fingerprint Recognition ◽  
Facile Synthesis ◽  
Light Emitting ◽  
Photoluminescence Quantum Yield ◽  
Fluorescent Materials ◽  
Low Toxicity ◽  
White Light Emitting Diodes ◽  
Fingerprint Detection

Silicon quantum dots (Si QDs)-based solid-state fluorescent materials have attracted widespread attention in latent fingerprint detection due to the high photoluminescence, low toxicity and good stability. However, it is still...

Double carbon dot assembled mesoporous aluminas: solid-state dual-emission photoluminescence and multifunctional applications

2018 ◽  
Vol 6 (10) ◽  
pp. 2495-2501 ◽  
Author(s):  
Youling He ◽  
Jiangling He ◽  
Zhonghang Yu ◽  
Haoran Zhang ◽  
Yingliang Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Dual Emission ◽  
Carbon Dot ◽  
Fluorescent Materials ◽  
One Step

Double carbon dot-based fluorescent materials synthesised in one step possess dual characteristic peaks and multifunctional applications in WLED and transparent sunlight conversion film.

Triphenylamine-based stimuli-responsive solid state fluorescent materials

2020 ◽  
Vol 44 (21) ◽  
pp. 8680-8696 ◽  
Author(s):  
Parthsarathy Gayathri ◽  
Mehboobali Pannipara ◽  
Abdullah G. Al-Sehemi ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Solid State ◽  
Molecular Engineering ◽  
Stimuli Responsive ◽  
Fluorescent Materials

Molecular engineering of triphenylamine (TPA) units produced multi-stimuli-responsive solid state fluorescent materials.

scholarly journals Probing the Surface Structure of Divalent Transition Metals Using Surface Specific Solid-State NMR Spectroscopy

2012 ◽  
Vol 46 (5) ◽  
pp. 2806-2812 ◽  
Author(s):  
Harris E. Mason ◽  
Stephen J. Harley ◽  
Robert S. Maxwell ◽  
Susan A. Carroll
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Transition Metals ◽  
Surface Structure ◽  
Solid State Nmr ◽  
Solid State Nmr Spectroscopy

Film morphology of acrylonitrile materials deposited by a solution process and vacuum evaporation. Supramolecular interactions, optoelectronic properties and an approximation by computational calculations

2019 ◽  
Vol 43 (39) ◽  
pp. 15513-15524 ◽  
Author(s):  
Enrique Pérez-Gutiérrez ◽  
Margarita Cerón ◽  
Pilar Santos ◽  
Paulina Ceballos ◽  
Perumal Venkatesan ◽  
...  
Keyword(s):  
Solid State ◽  
Solution Process ◽  
Vacuum Evaporation ◽  
Optoelectronic Properties ◽  
Supramolecular Interactions ◽  
Film Morphology ◽  
Computational Calculations ◽  
Fluorescent Materials

α,β-Unsaturated acrylonitrile compounds with a pyridine scaffold are fluorescent materials with efficient solid-state emission and electroluminescence properties.

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