One-pot synthesis of N-doped carbon dots by pyrolyzing the gel composed of ethanolamine and 1-carboxyethyl-3-methylimidazolium chloride and their selective fluorescence sensing for Cr(vi) ions

The Analyst ◽  
2018 ◽  
Vol 143 (8) ◽  
pp. 1906-1915 ◽  
Author(s):  
Baogang Wang ◽  
Yan Lin ◽  
Hui Tan ◽  
Mina Luo ◽  
Shanshan Dai ◽  
...  

N-Doped carbon dots were synthesized by a one-pot pyrolysis method and used as a fluorescent sensor towards Cr(vi) ions.

2018 ◽  
Vol 42 (16) ◽  
pp. 13651-13659 ◽  
Author(s):  
Bingyan Han ◽  
Tingting Peng ◽  
Mingbo Yu ◽  
Chen Chi ◽  
Ying Li ◽  
...  

Fe2+ was confirmed to be the only definitive one of the common metal ions to synthesize the highly fluorescent carbon dots with proline as the carbon resource at 80 °C for visual fluorescence sensing Zn2+ and histidine, respectively.


2017 ◽  
Vol 485 ◽  
pp. 167-174 ◽  
Author(s):  
Jiucun Chen ◽  
Jianhua Liu ◽  
Junzhi Li ◽  
Liqun Xu ◽  
Yajuan Qiao

2012 ◽  
Vol 22 (33) ◽  
pp. 16714 ◽  
Author(s):  
Yan-Qing Zhang ◽  
De-Kun Ma ◽  
Yan Zhuang ◽  
Xi Zhang ◽  
Wei Chen ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (82) ◽  
pp. 66575-66581 ◽  
Author(s):  
Han Liao ◽  
Ziyi Wang ◽  
Song Chen ◽  
Hao Wu ◽  
Xiaojun Ma ◽  
...  

One-pot synthesis of gadolinium(iii) doped carbon dots using a facile hydrothermal approach was conducted for fluorescence/magnetic resonance bimodal imaging.


2020 ◽  
Vol 22 (10) ◽  
pp. 3296-3308
Author(s):  
Xueqi Chen ◽  
Zihui Song ◽  
Shaopeng Li ◽  
Nguyen Tat Thang ◽  
Xing Gao ◽  
...  

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.


2017 ◽  
Vol 184 (7) ◽  
pp. 2429-2438 ◽  
Author(s):  
Qi Xiao ◽  
Yu Liang ◽  
Fawei Zhu ◽  
Shuangyan Lu ◽  
Shan Huang

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