| 000 -LEADER |
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| fixed length control field |
01266nam a22001457a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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251113b ||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nimra noor |
| Dates associated with a name |
0807-Mphil-Chem-23 |
| 245 ## - TITLE STATEMENT |
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| Title |
Phosphorous doped graphiticcarbon nitride for detection of heavy metals |
| Statement of responsibility, etc. |
2023-25 |
| Medium |
English |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
GC University Lahore |
| Name of publisher, distributor, etc. |
Deptt: chemistry |
| 300 ## - PHYSICAL DESCRIPTION |
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| Other physical details |
Mphil thesis |
| Accompanying material |
CD |
| 520 ## - SUMMARY, ETC. |
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| Summary, Abstract, etc. |
Abstract:<br/>Phosphorous doped grap hitic carbon nitride(p-Gc^D fabricated by hydrothermal method, using<br/>Urea and ammonium phosphate as precursors. The preparedp-GcN showed strong blue-green<br/>fluorescence, which is effectively quenched in the presence of Fe*3 ions. The fluorescence<br/>intensity decreases with increasing the concentration of Fe*3, following the stern-volmer<br/>relationship. A good linear range is obsen.ed rvithin the range of 10-100pM with low detection<br/>limit of 3'4 pM. The quench behavior confirmed static quenching mechanism, suggesting<br/>strong interaction between P-GCN and of Fe*3 ions. The observed ,6turn-off, fluorescence<br/>response demonstrates that P-GCN is highll.sensitive and selective for Fe3* detection, making<br/>it a promising candidate for en'ironmental and analytical apprications. |
| 526 ## - STUDY PROGRAM INFORMATION NOTE |
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| Program name |
Mphil Chemistry |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
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| Koha item type |
Thesis and Dissertations |
