scholarly journals Distinctive Optical Transitions of Tunable Multicolor Carbon Dots

2022 ◽  
Author(s):  
Hyeong Seop Shim ◽  
Jun Myung Kim ◽  
Seonghyun Jeong ◽  
Youngwon Ju ◽  
Sung Jae Won ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Electronic Structures ◽  
Carbon Dots ◽  
High Stability ◽  
Optical Transitions ◽  
High Quantum Yield ◽  
High Quantum ◽  
Low Toxicity

Three types of carbon dots (CDs) are synthesized from isomers of phenylenediamine to develop multicolor nanomaterials with low toxicity, high stability, and high quantum yield. The distinctive electronic structures of...

scholarly journals A new type of polymer carbon dots with high quantum yield: From synthesis to investigation on fluorescence mechanism

Polymer ◽  
2017 ◽  
Vol 116 ◽  
pp. 472-478 ◽  
Author(s):  
Songyuan Tao ◽  
Yubin Song ◽  
Shoujun Zhu ◽  
Jieren Shao ◽  
Bai Yang
Keyword(s):  
Quantum Yield ◽  
Carbon Dots ◽  
High Quantum Yield ◽  
High Quantum ◽  
New Type

Harnessing Versatile Dynamic Carbon Precursors for Multi-Color Emissive Carbon Dots

2022 ◽  
Author(s):  
Zitong Wei ◽  
Wenyi Lu ◽  
Ximin Wang ◽  
Jiping Ni ◽  
Umme Hani Prova ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Carbon Dots ◽  
High Quantum Yield ◽  
Carbon Allotrope ◽  
High Quantum ◽  
Fluorescent Nanomaterials

Carbon dots (CDs), a relatively new kind of fluorescent nanomaterials superior to other contributors of carbon allotrope due to their excellent biocompatibility, controllable photoluminescence, high quantum yield (QY), unique electronic...

High quantum yield photoluminescent N-doped carbon dots for switch sensing and imaging

Talanta ◽  
2021 ◽  
Vol 222 ◽  
pp. 121663 ◽  
Author(s):  
Zhihui Yi ◽  
Ximing Li ◽  
Hongyu Zhang ◽  
Xiuling Ji ◽  
Wei Sun ◽  
...  
Keyword(s):  
Quantum Yield ◽  
Carbon Dots ◽  
High Quantum Yield ◽  
High Quantum ◽  
Doped Carbon Dots

scholarly journals Synthesis, electronic structures, and photoluminescence properties of an efficient and thermally stable red-emitting phosphor Ca3ZrSi2O9:Eu3+,Bi3+ for deep UV-LEDs

RSC Advances ◽  
2018 ◽  
Vol 8 (24) ◽  
pp. 13054-13060 ◽  
Author(s):  
Jiyou Zhong ◽  
Weiren Zhao ◽  
Lunwei Yang ◽  
Peng Shi ◽  
Zifeng Liao ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Quantum Yield ◽  
Electronic Structures ◽  
Thermally Stable ◽  
High Quantum Yield ◽  
Photoluminescence Properties ◽  
High Quantum ◽  
Deep Uv ◽  
Uv Leds ◽  
Red Emitting Phosphor

A red-emitting phosphor Ca3ZrSi2O9:Eu3+,Bi3+ with high quantum yield and thermal stability was developed by introducing Bi3+ as an efficient sensitizer.

Highly photoluminescent nitrogen-rich carbon dots from melamine and citric acid for the selective detection of iron(iii) ion

RSC Advances ◽  
2016 ◽  
Vol 6 (38) ◽  
pp. 31884-31888 ◽  
Author(s):  
Shaoqing Liu ◽  
Ruili Liu ◽  
Xia Xing ◽  
Chongqing Yang ◽  
Yi Xu ◽  
...  
Keyword(s):  
Citric Acid ◽  
Quantum Yield ◽  
Carbon Dots ◽  
Selective Detection ◽  
High Quantum Yield ◽  
High Quantum

A hydrothermal strategy towards nitrogen-rich carbon dots with a high quantum yield of ∼42% has been successfully developed by using melamine and citric acid as the precursors.

Sign in / Sign up

Export Citation Format

Share Document