MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02831ntm a2200265 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000091270 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251117113310.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
150921t2015 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0002145(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905131658 |
| Level of effort used to assign nonsubject heading access points |
yusri |
| Level of effort used to assign subject headings |
201711281649 |
| Level of effort used to assign classification |
saini |
| -- |
201509211308 |
| -- |
huda |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
QD341.H9 C46 2015 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Chong, Soo Ling |
| 245 10 - TITLE STATEMENT |
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| Title |
Fabrication of glucose sensor using graphene / |
| Statement of responsibility, etc. |
Chong Soo Ling |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2015 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiv, 37 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD ROM |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2015 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Bibliography : p. 31-33 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Graphene is a one-atom-thick allotrope of carbon. Due to its unique mechanical and electronic properties, graphene has been touted as very promising material for a great number of applications. In particular, biosensor is a device for the detection of specific analyte which combines a biological compound with a physicochemical detector component. There are three major components that complete a biosensor, namely the sensitive biological element, the transducer or detector element and also the associated electronics or signal processors. The working principle of graphene-based enzymatic electrodes is based on the direct electrochemistry of enzymes whereby electron transfer occurs between the electrode and the active centre of the enzymes without the participation of any mediators or reagents. In the current work, a graphene based glucose biosensor was prepared. The reduced graphene oxide (RGO)-glucose oxidase (GOx) was prepared from graphite powder as starting material. Material synthesis involved pre-oxidation of graphite to graphite oxide followed by further oxidation to graphene oxide. Subsequently, hydrazine monohydrate was used to reduce the graphene oxide to reduced graphene oxide. Finally, glassy carbon electrode (GCE) /RGO-GOx based glucose sensor was fabricated. Thereafter, the sample was tested with different concentrations of glucose solution. It was also being subjected to ultraviolet-visible absorption spectrophotometry (UV-Vis), Fourier transform infrared spectroscopy (FTIR) and cyclic voltammetry (CV). From this study, the obtained results are allowed for assessment of an optimum and sensitivity of the GCE/RGO-GOx based glucose biosensor towards the glucose concentration. It can be concluded that GCE/RGO-GOx based glucose biosensor can detect circa 3 to 7 mM glucose. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Graphene |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/id/eprint/25285">http://ecollib.ump.edu.my/id/eprint/25285</a> |
| Public note |
Access in library only |