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Patraporn Luksirikul. The chemistry of reduced graphene oxide for biosensing applications. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2017.
The chemistry of reduced graphene oxide for biosensing applications
Name: Poomsith Thangsan
Organization :
Kasetsart University. Center for Advanced Studies in Nanotechnology for Chemical, Food and Agricultural Industries
Name: Deanpen Japrung
Organization :
National Science and Technology Development Agency. National Nanotechnology Center
Name: Patraporn Luksirikul
Organization :
Kasetsart University. Center for Advanced Studies in Nanotechnology for Chemical, Food and Agricultural Industries
Email :
p.thangsan@gmail.com
keyword:
Graphene oxide
LCSH:
Biosensing Techniques
Abstract:
Graphene oxide (GO) has been emerged as one of interesting biosensing materials
because of its large two-dimensional substrate and the ability to interact with biomolecules,
which can be used to probe glycated human serum albumin (GHSA) and aptamer. The
structure of GO containing different amounts of oxygen functional groups provides different
fluorescence properties of graphene based materials in biosensing processes. Thus, this work
is focusing on the thermal reduction on GO towards the chemistry of thermally reduced
graphene oxide (rGO) to understand its interaction with biomolecules. First, GO was prepared
from graphite by modified Hummers method. After an exfoliation, a thermal reduction of
synthesized GO was then performed using ultrasonication under various duration of time. The
morphology and structure of the rGO were investigated by the combination technique of Xray
diffraction, atomic force microscopy, scanning electron microscopy, raman and fourier
transform infrared spectroscopy. In addition, the interaction between rGO-aptamer
(quenching) and aptamer-GHSA (recovering) was examined by fluorescence spectroscopy
technique. Preliminary results showed that the optimal ultrasonication time which gave the
highest fluorescent recovering signal was 1 hour, suggesting the potential of GO to detect
GHSA from probing aptamer based fluorescent sensor on their thermal reduction effect of
GO.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2017
Modified:
2562-08-16
Issued:
2019-08-16
บทความ/Article
application/pdf
BibliograpyCitation :
In Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol and King Mongkut's University of Technology North Bangkok Faculty of Applied Science. Pure and Applied Chemistry International Conference (PACCON 2017) (pp.989-994). Bangkok : Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.034222 วินาที
Poomsith Thangsan
| Title | Contributor | Type |
|---|---|---|
| The chemistry of reduced graphene oxide for biosensing applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Poomsith Thangsan;Deanpen Japrung;Patraporn Luksirikul | บทความ/Article |
Deanpen Japrung
| Title | Contributor | Type |
|---|---|---|
| Protein engineering of Plasmodium falciparum dihydrofolate reductase mutants for increased solubility
มหาวิทยาลัยมหิดล Deanpen Japrung | Prapon Wilairat Sudsanguan Chusacultanachai Jirundon Yuvaniyama | วิทยานิพนธ์/Thesis |
| The chemistry of reduced graphene oxide for biosensing applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Poomsith Thangsan;Deanpen Japrung;Patraporn Luksirikul | บทความ/Article |
Patraporn Luksirikul
| Title | Contributor | Type |
|---|---|---|
| Hydroboration reaction: the effect of B and N atoms doping onto the (5,5) armchair sidewalls of single-wall carbon nanotubes (SWNTs)
มหาวิทยาลัยเกษตรศาสตร์ Patraporn Luksirikul | Piboon Pantu | วิทยานิพนธ์/Thesis |
| The chemistry of reduced graphene oxide for biosensing applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Poomsith Thangsan;Deanpen Japrung;Patraporn Luksirikul | บทความ/Article | |
| An enhanced electrocatalytic activity of Pd nanocatalysts using modified graphene as support for electrooxidation of formic acid
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Pacharapon Kankla;Patraporn Luksirikul | บทความ/Article |