|
EPrints@IIT Delhi >
Faculty Research Publicatons >
Chemistry >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/2074/451
|
| Title: | Glucose oxidase bound to self-assembled monolayers of bis(4-pyridyl) disulfde at a gold electrode: Amperometric determination of glucose |
| Authors: | Murthy, A S N
Sharma, Jyotsna |
| Keywords: | gold electrodes
faradaic
hydrogen peroxide
immobilization
glucose oxidase
glutaraldehyde
soluble mediator
ferrocenecarboxylic acid |
| Issue Date: | 1998 |
| Citation: | Analytica chimica acta, 363, 215-220 |
| Abstract: | Gold electrodes modiÆed with self assembled monolayers (SAMs) of bis(4-pyridyl) disulfde show satisfactory operational
stability and a suppression of Faradaic response to dioxygen, hydrogen peroxide and ascorbic acid is noticed. Immobilization
of glucose oxidase, through glutaraldehyde coupling, into the SAM yielded electrodes which responded to glucose in the
presence of a soluble mediator, ferrocenecarboxylic acid. |
| URI: | http://eprint.iitd.ac.in/dspace/handle/2074/451 |
| Appears in Collections: | Chemistry
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| murthyglu1998.pdf | | 151Kb | Adobe PDF | View/Open |
|
Show full item record
All items in DSpace are protected by copyright, with all rights reserved.
|
