Structural and optical properties of Nano - silicon prepared by liquid phase pulsed laser ablation LP - PLA / (Record no. 55378)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02921cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031436.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 160307s2015 ua dh 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 | Cai01.24.12.M.Sc.2015.Mo.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Ezzat Mohamed Aly |
| 245 10 - TITLE STATEMENT | |
| Title | Structural and optical properties of Nano - silicon prepared by liquid phase pulsed laser ablation LP - PLA / |
| Statement of responsibility, etc. | Mohamed Ezzat Mohamed Aly ; Supervised Lotfia Mohamed Elnadi , Gamal Abdelfattah , Yehea Ismail Kamel |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الخصائص التركيبية و الضوئية للنانو سيليكون المجهز بإقتلاع الليزر النابض فى الطور السائل |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mohamed Ezzat Mohamed Aly , |
| Date of publication, distribution, etc. | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 112 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced Sciences - Department of Laser Science and Interaction |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Quantum dot nanocrystalline silicon (Si - nc) is recently attracting the interest of researchers in order to upgrade solar cells. New structural forms are still needed to improve its optoelectronic properties. Herewith, the fabrication of Si - nc from two types of silicon namely; p - type Si and pn - type Si wafers is reported. In this study Si nanocrystals were fabricated by liquid phase pulsed laser Ablation (LP - PLA) of silicon wafers immersed in double distilled water or ethyl alcohol. In this technique short duration laser pulses were focused onto the surface of the solid target embedded inside the liquid. Such focused laser provides high power beam that instantaneously ablate the solid into a plume of the target material under extreme conditions of temperature and pressure. The species in the plume, as atoms, ions, and clusters, traveling with high kinetic energy, under such typical non equilibrium conditions, are confined and vigorously interact within the high density domain providing new structures of the ablated solid in the form of nano - particles. One can clearly indicate that LP - PLA has become a successful material fabrication technique, allowing versatile design through choosing suitable solid targets and confining liquids. LP - PLA gained intensive attention for its ability to form more complex, better size distribution nanostructures and offered a way to study the dynamical processes among laser-solid-liquid interactions |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Liquid phase pulsed |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Nano silicon |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Optical properties |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gamal Abdelfattah , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lotfia Mohamed Elnadi , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yehea Ismail Kamel , |
| 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 | Samia |
| 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 | Cai01.24.12.M.Sc.2015.Mo.S | 01010110068206000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.24.12.M.Sc.2015.Mo.S | 01020110068206000 | 22.09.2023 | CD - Rom | 68206.CD |