Optical properties of D18 donor polymer and Y6 non-fullerene acceptor solutions in a halogen-free solvent

Adolat SAIDQULOVA, Gulruxsor SHAROPOVA, Aziz SAPARBAYEV, Sanabar REYMBAYEVA

Ўзбекистон Миллий университети хабарлари · 2026-yil

Annotatsiya

In this study, the effects of concentration and temperature on the optical properties of solution-processed D18 donor polymer and Y6 non-fullerene acceptor prepared in a halogen-free solvent were investigated. Absorption spectra of the samples were measured, and the concentration- and temperature-dependent variations of spectral parameters were analyzed. The results show that an increase in concentration leads to higher absorption intensity, while at higher concentrations molecular aggregation becomes more pronounced. An increase in temperature, on the other hand, results in a decrease in absorption intensity; however, the nearly unchanged absorption maxima indicate that the materials possess thermally stable optical properties. The obtained results are important for the development of high-efficiency polymer solar cells based on environmentally friendly solvents.

Maqola ma’lumotlari
MualliflarAdolat SAIDQULOVA, Gulruxsor SHAROPOVA, Aziz SAPARBAYEV, Sanabar REYMBAYEVA
JurnalЎзбекистон Миллий университети хабарлари
NashriyotЎзбекистон Миллий университети
ISSN2181-7324, 3093-8996
Nashr sanasi2026-09-23
Jild3
Son3.3
Betlar430-433
TilIngliz
Ilmiy sohaKimyo
Indeksga qo‘shilgan2026-09-24

Maqolaning asl sahifasi

Kalit so‘zlar

D18, Y6, polymer solar cell, absorption spectrum, dimethylbenzene., 1Н-бензимидазол-2-карбоновая кислота, Co(II), синтез, комплексное соединение, ИК-спектроскопия, термогравиметрия., D18, Y6, yutilish spektri, dimetilbenzol, polimer quyosh elementi.

Ilmiy soha

Kimyo

Iqtibos keltirish

APAAdolat SAIDQULOVA, Gulruxsor SHAROPOVA, & Aziz SAPARBAYEV, Sanabar REYMBAYEVA (2026). OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT. Ўзбекистон Миллий университети хабарлари, 3(3.3), 430-433. https://journals.nuu.uz/index.php/actanuuz/article/view/15008
GOST (OAK)Adolat SAIDQULOVA, Gulruxsor SHAROPOVA, Aziz SAPARBAYEV, Sanabar REYMBAYEVA OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT // Ўзбекистон Миллий университети хабарлари. – 2026. – T. 3, № 3.3. – P. 430-433.
MLAAdolat SAIDQULOVA, Gulruxsor SHAROPOVA, and Aziz SAPARBAYEV, Sanabar REYMBAYEVA. “OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT.” Ўзбекистон Миллий университети хабарлари, 3(3.3), 430-433, 2026. https://journals.nuu.uz/index.php/actanuuz/article/view/15008
ChicagoAdolat SAIDQULOVA, Gulruxsor SHAROPOVA, and Aziz SAPARBAYEV, Sanabar REYMBAYEVA. “OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT.” Ўзбекистон Миллий университети хабарлари, 3(3.3), 430-433 (2026). https://journals.nuu.uz/index.php/actanuuz/article/view/15008
HarvardAdolat SAIDQULOVA, Gulruxsor SHAROPOVA, and Aziz SAPARBAYEV, Sanabar REYMBAYEVA (2026) ‘OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT’, Ўзбекистон Миллий университети хабарлари, 3(3.3), 430-433. https://journals.nuu.uz/index.php/actanuuz/article/view/15008
BibTeX
@article{adolatsaidqulovagulruxsorsharopova2026,
  title = {OPTICAL PROPERTIES OF D18 DONOR POLYMER AND Y6 NON-FULLERENE ACCEPTOR SOLUTIONS IN A HALOGEN-FREE SOLVENT},
  author = {Adolat SAIDQULOVA, Gulruxsor SHAROPOVA and Aziz SAPARBAYEV, Sanabar REYMBAYEVA},
  journal = {Ўзбекистон Миллий университети хабарлари},
  year = {2026},
  volume = {3},
  number = {3.3},
  pages = {430-433},
  url = {https://journals.nuu.uz/index.php/actanuuz/article/view/15008}
}

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