Tabiiy tola bo‘lgan ipak fibroin sorbentga immobillangan nitrozin sarig‘i bilan mis (II) ioni o‘zaro kompleks hosil qilishi o‘rganildi. Ushbu ishda mis (II) ionini aniqlashda tanlab ta’sir etuvchan, yuqori samarali bo‘lgan analitik reagent tavsiya etilgan. Dastlab nitrozin sarig‘ini ipak fibroinga immobillash xususiyatlari, so‘ngra metall ioni bilan kompleks hosil qilishining analitik xossalari spektrofotometrik usulda o‘rganilgan. Hosil bolgan kompleks turli spektroskopik va elektrokimyoviy usullar bilan o‘rganildi. Ipak fibroin tolasiga immobillangan nitrozin sarig‘i yordamida mis (II) ionini aniqlash jarayoni o‘zining seliktivligi, quyi aniqlanish qiymatining kichikligi, natijalarning takrorlanuvchanligi, tezkorligi va regeneratsiya qulayligi bilan afzalliklarga ega. Immobillangan nitrozin sarig‘i bilan mis (II) ioni kompleks hosil qilishida reagent va kompleksning spektr signallari mos ravishda 480 va 540 nm hosil bo‘lgan, shuningdek ishlab chiqilgan usulda mis (II) ni quyi aniqlanish chegarasi 0,2 mkg/ml oshmagan holda olingan natijalarda nisbiy standart chetlanish qiymati 0,033 dan kichikligi namoyon bo‘lgan.
| Mualliflar | Kosimova, Xurshida, Bozorboyeva, Ozoda, Malikova, Nodiraxon, Raximov, Samariddin, Yangibayev, Azim, Turg'unboyev, Shavkatjon |
|---|---|
| Jurnal | FarDU ilmiy xabarlari |
| Nashriyot | Farg‘ona davlat universiteti |
| ISSN | 2010-8419, 2181-1571 |
| Nashr sanasi | 2024-11-11 |
| Jild | 30 |
| Son | 5 |
| Betlar | 71-71 |
| Til | O‘zbek |
| Ilmiy soha | Kimyo |
| Indeksga qo‘shilgan | 2026-09-06 |
mis, nitrozin sarig‘i, ipak fibroin, spektrofotometr, Kubelka-Munk funksiyasi, Buger-Lambert-Ber qonuni, korrelyatsiya koeffitsienti, copper, nitrozin yellow, silk fibroin, spectrophotometer, Kubelka-Munk function, Beer-Lambert-Bert law, correlation coefficient.
| APA | Kosimova, Xurshida, Bozorboyeva, Ozoda, Malikova, Nodiraxon, Raximov, Samariddin, Yangibayev, Azim, & Turg'unboyev, Shavkatjon (2024). Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH. FarDU ilmiy xabarlari, 30(5), 71-71. https://journal.fdu.uz/main/article/2172 |
|---|---|
| GOST (OAK) | Kosimova, Xurshida va b. Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH // FarDU ilmiy xabarlari. – 2024. – T. 30, № 5. – B. 71-71. |
| MLA | Kosimova, Xurshida, Bozorboyeva, Ozoda, Malikova, Nodiraxon, Raximov, Samariddin, Yangibayev, Azim, and Turg'unboyev, Shavkatjon. “Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH.” FarDU ilmiy xabarlari, 30(5), 71-71, 2024. https://journal.fdu.uz/main/article/2172 |
| Chicago | Kosimova, Xurshida, Bozorboyeva, Ozoda, Malikova, Nodiraxon, Raximov, Samariddin, Yangibayev, Azim, and Turg'unboyev, Shavkatjon. “Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH.” FarDU ilmiy xabarlari, 30(5), 71-71 (2024). https://journal.fdu.uz/main/article/2172 |
| Harvard | Kosimova, Xurshida, Bozorboyeva, Ozoda, Malikova, Nodiraxon, Raximov, Samariddin, Yangibayev, Azim, and Turg'unboyev, Shavkatjon (2024) ‘Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH’, FarDU ilmiy xabarlari, 30(5), 71-71. https://journal.fdu.uz/main/article/2172 |
| BibTeX | @article{kosimovaxurshida2024,
title = {Cu (II) IONINI SORBSION-SPEKTROFOTOMETRIK ANIQLASH},
author = {Kosimova, Xurshida and Bozorboyeva, Ozoda and Malikova, Nodiraxon and Raximov, Samariddin and Yangibayev, Azim and Turg'unboyev, Shavkatjon},
journal = {FarDU ilmiy xabarlari},
year = {2024},
volume = {30},
number = {5},
pages = {71-71},
url = {https://journal.fdu.uz/main/article/2172}
} |
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