Chiral electrochemical recognition of tryptophan enantiomers at a multi-walled carbon nanotube–chitosan composite modified glassy carbon electrode

RSC Advances ◽  
2015 ◽  
Vol 5 (119) ◽  
pp. 98020-98025 ◽  
Author(s):  
Lin-Yan Yu ◽  
Qi Liu ◽  
Xiong-Wei Wu ◽  
Xin-Yu Jiang ◽  
Jin-Gang Yu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Glassy Carbon Electrode ◽  
Glassy Carbon ◽  
Chiral Recognition ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Tryptophan Enantiomers ◽  
Multi Walled Carbon Nanotube ◽  
Electrochemical Recognition ◽  
Chitosan Composite

A multi-walled carbon nanotube–chitosan composite modified glassy carbon electrode (MWCNT–CS/GCE) was developed for the chiral recognition of tryptophan (Trp) enantiomers.

Chiral electrochemical recognition of tryptophan enantiomers at a multi-walled carbon nanotube–N-carboxymethyl chitosan composite-modified glassy carbon electrode

2018 ◽  
Vol 42 (14) ◽  
pp. 11635-11641 ◽  
Author(s):  
Zhenliang Li ◽  
Zunli Mo ◽  
Pengji Yan ◽  
Shujuan Meng ◽  
Ruijuan Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Carboxymethyl Chitosan ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Multiwalled Carbon ◽  
Tryptophan Enantiomers ◽  
Multi Walled Carbon Nanotube ◽  
Electrochemical Recognition ◽  
Chitosan Composite

A simple chiral electrochemical sensor based on N-carboxymethyl chitosan covalently binding with ethylenediamine-carboxylic multiwalled carbon nanotubes was developed for recognition of tryptophan enantiomers.

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