Development of nickel oxide nanostructured- based electrodes for energy conversion applications / (Record no. 63506)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02653cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031842.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 171118s2017 ua hh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.12.11.M.Sc.2017.Do.D |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Doha Mahmoud Sayed Mohammed |
| 245 10 - TITLE STATEMENT | |
| Title | Development of nickel oxide nanostructured- based electrodes for energy conversion applications / |
| Statement of responsibility, etc. | Doha Mahmoud Sayed Mohammed ; Supervised Mohamed Saada Eldeab , Gumaa Ali Elnagar |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تطوير أقطاب من اكسيد النيكل ذات بنيه نانومترية لتطبيقات تحويل الطاقة |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Doha Mahmoud Sayed Mohammed , |
| Date of publication, distribution, etc. | 2017 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 112 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physical Chemistry |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Electrocatalysis at nanostructured materials is a topic of a great interest, due to the high surface area to volume ratio that increases the overall performance, while minimizing costs of often expensive metal and alloy constituents. Sensitivity of electrocatalytic reactions to the catalyst particle size, loading and crystallographic orientation has been reported for the oxygen evolution reaction (OER) at various temperatures (a reaction with direct relevance to energy conversion applications). Nanostructured nickel oxide modified glassy carbon electrodes (nano-NiOx/GC) are used as the anodes. The influence of temperature (T) on the activity of the electrode was probed. Increasing T results in a significant enhancement of the catalytic activity of nano-NiOx/GC as probed by a favorable negative shift of the onset potential (Eonset) of the OER, and an increase of the OER current at a particular potential. Moreover, nano-NiOx/GC passivated at elevated temperatures (e.g., 333 K) shows better catalytic activity and stability towards the OER more than those prepared at lower temperature (298 K). However, a rapid degradation of activity upon prolonged electrolysis at elevated temperatures is observed which could be restored (partially or totally) upon cycling the potential of nano-NiOx/GC electrode several times between (0.85 and 1.65 V vs RHE) |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Electrocatalysis |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Nanomaterials |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | OER |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gumaa Ali El-Nagar , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Saada El-Deab , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shimaa |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.12.11.M.Sc.2017.Do.D | 01010110073323000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.11.M.Sc.2017.Do.D | 01020110073323000 | 22.09.2023 | CD - Rom | 73323.CD |