Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Gülnur Önsal"'
1
Akademický článek
Minimization of the threshold voltage parameter of the co-doped ZnO doped liquid crystals by machine learning algorithms
Autor: Gülnur Önsal, Onur Uğurlu, Ümit H. Kaynar, Deniz Türsel Eliiyi
Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract This study aims to examine the influence of the co-doped semiconductor nanostructure (Al-Cu):ZnO on the electro-optical properties of the E7 coded pure nematic liquid crystal structures and minimize the threshold voltage of pure E7 liquid cr
Externí odkaz: https://doaj.org/article/21d64e47d98b4cdcb7b1e8a378f21cc2
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2
Akademický článek
Ni(II)Pc ve CdSeS/ZnS Kuantum Nokta Katkılı Sıvı Kristal Yapıların Dielektrik Sabitinin Makine Öğrenmesi Algoritmaları ile Tahminlenmesi
Autor: Onur Uğurlu, Mustafa Aksoy, Gülnur Önsal
Publikováno v: Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 11, Iss 1, Pp 513-523 (2023)
Bu çalışmada, Ni(II)Pc (nikel(II)ftalosiyanin) ve CdSeS/ZnS (cadmium selenide sulfide/zinc sulfide) kuantum nokta katkılı 5CB (4-pentyl-4′-cyanobiphenyl) nematik sıvı kristal kompozit yapıların dielektrik özellikleri ile birlikte bu özel
Externí odkaz: https://doaj.org/article/ead6d571cfab48f3906ffb85efb8a053
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3
Akademický článek
Dielectric and Performance Analysis of CdTe Quantum Dots Doped Nematic Liquid Crystal
Autor: Mert Yıldırım, Gülsüm Kocakülah, Oğuz Köysal, Gülnur Önsal, Özge Tüzün Özmen
Publikováno v: Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 6, Iss 1, Pp 254-262 (2018)
In this work, cadmium telluride core type quantum dots (CdTe QDs) were dispersed in 4-pentyl-4′-cyanobiphenyl (5CB) nematic liquid crystal (LC) with a concentration of 0.05 % wt/wt; and their electrical and dielectric properties were investigated b
Externí odkaz: https://doaj.org/article/af30d73fa88b4af0a24d788f53777305
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6
Estimation of Dielectric Constant of Ni(II)Pc and CdSeS/ZnS QDs Dope Liquid Crystal Structures by Machine Learning Algorithms
Autor: Mustafa AKSOY, Gülnur ÖNSAL, Onur UĞURLU
Publikováno v: Volume: 11, Issue: 1 513-523
Duzce University Journal of Science and Technology
Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Bu çalışmada, Ni(II)Pc (nikel(II)ftalosiyanin) ve CdSeS/ZnS (cadmium selenide sulfide/zinc sulfide) kuantum nokta katkılı 5CB (4-pentyl-4′-cyanobiphenyl) nematik sıvı kristal kompozit yapıların dielektrik özellikleri ile birlikte bu özel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fbac6034a34101af7197734bc67f476
https://dergipark.org.tr/tr/pub/dubited/issue/75593/1091499
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7
Influence of azo dye concentration on dielectric response in polymer dispersed liquid crystal composites
Autor: Gülsüm Kocakülah, Gülnur Önsal, Oğuz Köysal, Aliye Kahyaoğlu
Publikováno v: Journal of Molecular Liquids. 284:607-615
WOS: 000469154300066 In this paper, we have investigated dielectric properties of azo dye methyl red (MR) doped polymer dispersed liquid crystal (PDLC) composites. Norland optical adhesive (NOA 65) and nematic liquid crystal (E63) materials were used
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::580c3807f32b2fd762d3e5ebc4a3f06b
https://doi.org/10.1016/j.molliq.2019.04.030
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8
Dielectric and Performance Analysis of CdTe Quantum Dots Doped Nematic Liquid Crystal
Autor: Gülnur Önsal, Gülsüm Kocakülah, Mert Yıldırım, Ozge Ozmen, Oğuz Köysal
Publikováno v: Volume: 6, Issue: 1 254-262
Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, Vol 6, Iss 1, Pp 254-262 (2018)
Bu çalışmada çekirdek tipi kadmiyum tellür kuantum noktaları (CdTe QDs) ağırlıkça% 0,05 oranında 5CB (4-pentil-4'-siyanobifenil) nematik sıvı kristale (LC) katkılanmışve elektrik ve dielektrik özellikleri 100 Hz-10 MHz frekans aralı
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c41a62c6911f609961936b7b57c6fc01
https://doi.org/10.29130/dubited.360125
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9
Dielectric properties of CdSeS/ZnS quantum dots doped PMMA/LC composite structure
Autor: Gülsüm Kocakülah, Oğuz Köysal, Gülnur Önsal
WOS: 000484059200001 In this work, electrical and dielectric properties of CdSeS/ZnS quantum dots (QDs) doped Polymer/Liquid Crystal composite structures (PMMA/LC) were investigated by using Dielectric Spectroscopy Technique in the frequency range of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3231cc54ef4182834dff71a234780d27
https://hdl.handle.net/20.500.12684/5578
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10
Effect of iron phthalocyanine (FePc) concentration on electrical and dielectric properties of the nematic liquid crystal composites
Autor: Oğuz Köysal, Gülnur Önsal, Mert Yıldırım, Eren Gümüş
Publikováno v: Journal of Molecular Liquids. 223:868-872
YILDIRIM, Mert/0000-0002-8526-1802 WOS: 000386986300104 Electrical and dielectric properties of iron phthalodyanine (FePc) dispersed E63 nematic LC were investigated using admittance measurements in the frequency range of 100 Hz - 20 MHz and current
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec384d5f5652b2173a5bb6844bc27b4b
https://doi.org/10.1016/j.molliq.2016.09.001
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