Facile one-pot synthesis of self-assembled nitrogen-doped carbon dots/cellulose nanofibril hydrogel with enhanced fluorescence and mechanical properties

2020 ◽  
Vol 22 (10) ◽  
pp. 3296-3308
Author(s):  
Xueqi Chen ◽  
Zihui Song ◽  
Shaopeng Li ◽  
Nguyen Tat Thang ◽  
Xing Gao ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Dots ◽  
Cellulose Nanofibril ◽  
Enhanced Fluorescence ◽  
One Pot ◽  
Fluorescent Emission ◽  
Nitrogen Doped ◽  
One Pot Synthesis ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

A facile one-pot method is used to synthesize and self-assemble nanofibril cellulose hydrogels with carbon dots as intensity enhancement and fluorescent emission factors.

One-pot synthesis of fluorescent nitrogen-doped carbon dots with good biocompatibility for cell labeling

Luminescence ◽  
2017 ◽  
Vol 32 (8) ◽  
pp. 1488-1493 ◽  
Author(s):  
Zhengwei Zhang ◽  
Kun Yan ◽  
Qiulian Yang ◽  
Yanhua Liu ◽  
Zhengyu Yan ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Cell Labeling ◽  
One Pot ◽  
Nitrogen Doped ◽  
One Pot Synthesis ◽  
Good Biocompatibility ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

scholarly journals Nitrogen-doped carbon dots for sensitive detection of ferric ions and monohydrogen phosphate by the naked eye and imaging in living cells

2021 ◽  
Author(s):  
Qiaoling Liu ◽  
Borong Ren ◽  
Kaixin Xie ◽  
Yanmei Yan ◽  
Ruirong Liu ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Carbon Dots ◽  
Living Cells ◽  
Sensitive Detection ◽  
Ferric Ions ◽  
One Pot ◽  
Nitrogen Doped ◽  
Naked Eye ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Nitrogen doped carbon dots (N-CDs) have been prepared via a one-pot hydrothermal method by using formamide and o-phenylenediamine as the carbon precursors for Fe3+ and HPO42− detection.

Green and economical synthesis of nitrogen-doped carbon dots from vegetables for sensing and imaging applications

RSC Advances ◽  
2015 ◽  
Vol 5 (115) ◽  
pp. 95223-95229 ◽  
Author(s):  
Xiaoqing Niu ◽  
Guosheng Liu ◽  
Luyao Li ◽  
Zheng Fu ◽  
Hang Xu ◽  
...  
Keyword(s):  
Carbon Source ◽  
Hydrothermal Treatment ◽  
Carbon Dots ◽  
Sole Carbon Source ◽  
Low Cost ◽  
One Pot ◽  
Nitrogen Doped ◽  
Sensing Platform ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

A green, simple and low-cost approach was present to obtain N-doped C-dots using vegetables as the sole carbon source through facile one-pot hydrothermal treatment. The C-dots can serve as a suitable sensing platform for detection of Cu2+.

Green preparation of nitrogen-doped carbon dots derived from silkworm chrysalis for cell imaging

2016 ◽  
Vol 4 (3) ◽  
pp. 387-393 ◽  
Author(s):  
Ji Feng ◽  
Wen-Jing Wang ◽  
Xin Hai ◽  
Yong-Liang Yu ◽  
Jian-Hua Wang
Keyword(s):  
Quantum Yield ◽  
Carbon Dots ◽  
Cell Imaging ◽  
High Quantum Yield ◽  
One Pot ◽  
Nitrogen Doped ◽  
High Quantum ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Carbon dots (CDs) with a high quantum yield of 46% are prepared using a green one-pot approach under microwaves with silkworm chrysalis which has been used for cell imaging.

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