MARC details
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03932ntm a2200373 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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20251125110738.0 |
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t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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ta |
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230509t20232023my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0009653 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMP |
| Language of cataloging |
eng |
| Transcribing agency |
UMP |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FIST .A95 2023 r Thesis |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nuraziliana Binti Muhd Ghazali, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Study on the ionic conduction properties of alginate-poly (vinyl alcohol) doped ammonium nitrate based bio-polymer blend electrolytes / |
| Remainder of title |
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| Statement of responsibility, etc. |
Nuraziliana Binti Muhd Ghazali |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMP, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2023 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Date of production, publication, distribution, manufacture, or copyright notice |
©2023 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xvii, 103 pages : |
| Other physical details |
illustrations (some color) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
computer |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
volume |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
computer disc |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
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| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Industrial Sciences and Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (Master of Science) -- Universiti Malaysia Pahang – 2023 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographical references |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The utilization of biomaterial in the production of polymer electrolytes, particularly in electrochemical devices, is currently receiving a great deal of attention. This is because these bio-polymer-based electrolytes have the potential to alleviate the environmental issues, disposal of waste, and human-health concerns through the usage of non-hazardous materials in the energy device system. The aim of this research is to create and characterize a bio-polymer blend electrolyte (BBEs) system made from alginate blended with poly (vinyl alcohol) (PVA) as the bio-polymer host and doped with different contents of ammonium nitrate (NH4NO3) ionic salt. The BBEs system was developed using the solution casting method, and the resulting films showed a transparent, freestanding, and flexible appearance. Fourier transform infrared (FTIR) spectroscopy was used to confirm the complexation occurs in the BBEs. X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM) were used to reveal the amorphous nature and morphology of the BBEs. The results of the thermogravimetric analysis (TGA) showed that the thermal stability of the BBEs has been enhanced as a result of the addition of NH4NO3. Electrical impedance spectroscopy (EIS) was used to measure the ionic conductivity of the BBEs system, where the highest ionic conductivity was revealed to be 5.20 × 10-4 S cm-1 when 35 wt.% of NH4NO3 was added into the system. The increase of ionic conductivity at room temperature was due to the enhanced amorphous nature as well as complexation between the lone pair oxygen at the Alg-PVA bio-polymer chain backbone and H+ from NH4NO3. The effect of temperature on the ionic conductivity of BBEs revealed that all BBEs obeyed Arrhenius behavior and displayed a lower activation energy, Ea of 0.10 eV for the highest conducting BBEs. Based on the dielectric response analysis, it was revealed that the ionic mobility, μ, number density of charge carriers, η, and diffusion coefficient, D of the H+ were all factors that influenced the ionic conductivity of the BBEs. Through the use of transference number measurement (TNM) analysis, the BBEs with the greatest ionic conductivity was analyzed to determine the ion dominancy. The tion was found to be 0.51, and this finding verified the predominance of H+ in the present BBEs system. Based on these results, this BBEs system has a high potential to be utilized in electrochemical device applications as an electrolyte, specifically in electrical double layer capacitors and proton batteries. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Industrial Sciences and Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Theses |
| General subdivision |
Dissertations |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Thesis |