Luminescent Oil-Soluble Carbon Dots toward White Light Emission: A Spectroscopic Study

2017 ◽  
Vol 122 (1) ◽  
pp. 839-849 ◽  
Author(s):  
Annamaria Panniello ◽  
A. Evelyn Di Mauro ◽  
Elisabetta Fanizza ◽  
Nicoletta Depalo ◽  
Angela Agostiano ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
White Light Emission ◽  
Soluble Carbon

Direct synthesis of highly stable nitrogen rich carbon dots toward white light emission

RSC Advances ◽  
2015 ◽  
Vol 5 (123) ◽  
pp. 101333-101337 ◽  
Author(s):  
Manjunatha Ganiga ◽  
Jobin Cyriac
Keyword(s):  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
Direct Synthesis ◽  
Single Step ◽  
White Light Emission ◽  
Light Emitting ◽  
Synthetic Strategy

Here we report a single step, rapid synthetic strategy for white light emitting nitrogen rich carbon dots (NCDs) under a range of excitation wavelengths by carbonizing ethylenediamine using P2O5 and water.

Multi-functional carbon dots for visual detection of picric acid and white-light emission

2021 ◽  
Vol 138 ◽  
pp. 111223
Author(s):  
Vidya T. ◽  
Anupama M. ◽  
Sajan Muhammed ◽  
Julin Joseph ◽  
Aji A. Anappara
Keyword(s):  
White Light ◽  
Carbon Dots ◽  
Visual Detection ◽  
Light Emission ◽  
Picric Acid ◽  
White Light Emission

Transparent Hard Coatings with SiON-Encapsulated N-Doped Carbon Dots for Complete UV Blocking and White Light Emission

2021 ◽  
Vol 3 (9) ◽  
pp. 3761-3773
Author(s):  
Barun Kumar Barman ◽  
Ørjan Sele Handegård ◽  
David Hernández-Pinilla ◽  
Satish Laxman Shinde ◽  
Tadaaki Nagao
Keyword(s):  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
White Light Emission ◽  
Hard Coatings ◽  
Uv Blocking ◽  
Doped Carbon Dots

Hyperbranched polysiloxane containing carbon dots with near white light emission

2021 ◽  
Author(s):  
Liulong Guo ◽  
Hongxia Yan ◽  
Lirong Yan ◽  
Lihua Bai ◽  
Song Niu ◽  
...  
Keyword(s):  
White Light ◽  
Emission Intensity ◽  
Carbon Dots ◽  
Water Solubility ◽  
Light Emission ◽  
White Light Emission ◽  
Hyperbranched Polysiloxane ◽  
Poor Water Solubility

Hyperbranched polysiloxane (HBPSi) has received widespread attention as an emerging non-traditional fluorescence polymer. However, it remains some drawbacks such as inadequate emission intensity and poor water solubility, which limit its...

Synthesis of multiple-color emissive carbon dots towards white-light emission

2020 ◽  
Vol 31 (24) ◽  
pp. 245001
Author(s):  
Hetong Qi ◽  
Xuemei Wu ◽  
Hengqi Zhang ◽  
Yuhai Tang ◽  
Hongfang Gao ◽  
...  
Keyword(s):  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
White Light Emission

Lanthanide based white-light-emitting hydrogel mediated by fluorescein and carbon dots with high quantum yield and multi-stimuli responsiveness

2020 ◽  
Vol 8 (10) ◽  
pp. 3380-3385 ◽  
Author(s):  
Juan Xue ◽  
Xihan Xu ◽  
Yi Zhu ◽  
Dayong Yang
Keyword(s):  
Quantum Yield ◽  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
White Light Emission ◽  
High Quantum Yield ◽  
Light Emitting ◽  
High Quantum ◽  
Multiple Stimulus

A WLE hydrogel simultaneously possessing high quantum yield (18.00%) and multiple stimulus responsiveness is designed and synthesized. Our work provides a straightforward strategy to prepare smart white-light emission hydrogels.

Rare earth-free composites of carbon dots/metal–organic frameworks as white light emitting phosphors

2019 ◽  
Vol 7 (8) ◽  
pp. 2207-2211 ◽  
Author(s):  
Aiwu Wang ◽  
Yun-Long Hou ◽  
Fengwen Kang ◽  
Fucong Lyu ◽  
Yuan Xiong ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Carbon Dots ◽  
Light Emission ◽  
Rare Earth Metals ◽  
Metal Organic Frameworks ◽  
White Light Emission ◽  
Light Emitting ◽  
Metal Organic ◽  
New Type

Here we report a new type of white light-emission material that is free of rare earth metals, fabricated by conveniently compositing carbon dots (CDs) with Zr(iv)-based metal–organic frameworks (MOFs).

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