Ali Çırpan

E-mail

acirpan@metu.edu.tr

Department

Department of Chemistry

ORCID

0000-0003-3051-8380

Scopus Author ID

6603201304

Web of Science Researcher ID

D-1402-2010

Facile preparation of a conjugated polymer-based biosensor for glucose monitoring BULUT, UMUT; Cevher, Şevki Can; SAYIN, Vuslat Öykü; Özbek, Sevgi Sarıgül; Altın, Nevra; Çırpan, Ali; Söylemez, Saniye (2024-01-01) Diabetes is an important public health problem all over the world that affects the quality of life, and its late diagnosis leads to serious complications such as stroke, blindness, limb amputations, and kidney failure. Fab...
Enhancing electrochromic supercapacitor electrode performance through different donor compartments in D-A-D type conjugated polymers Cevher, Duygu; Cevher, Şevki Can; Toppare, Levent Kamil; Çırpan, Ali (2023-12-25) Conjugated polymers (CPs), particularly donor-acceptor-donor (D-A[sbnd]D) type polymers, have emerged as promising materials as supercapacitor electrode. In this study, 3-hexylthiophene and ethylenedioxythiophene (EDOT) as...
Recently developed benzodithiophene based organic solar cells: A review on materials and strategies Cevher, Duygu; Cevher, Sevki Can; Çırpan, Ali (2023-12-01) Organic solar cells (OSCs) a class of emerging photovoltaics for potentially disruptive technology have made progress significantly over the past two decades owing to their advantages of being cost-effective, having a low...
Copolymer versus bilayer composite: Electrochemical, electrochromic and capacitive properties of benzotriazole and edot containing conjugated polymers Cevher, Duygu; Cevher, Şevki Can; Çırpan, Ali (2023-10-01) In this study, benzotriazole-based homopolymer (P-TBtz), copolymer (C-TBtzEdot), and bilayer composites (B-TBtzEdot and B-EdotTBtz) were prepared by electrochemical polymerization. B-TBtzEdot and B-EdotTBtz differ only in ...
Unveiling the effect of side chains and fluorination on the photovoltaic performance of D-A copolymers: a comparative study of P-HBT-T, P-FBT-T and P-FBT-O Yilmaz, Eda Alemdar; Cevher, Sevki Can; Cevher, Duygu; Hizalan, Gonul; Çırpan, Ali (2023-08-01) Three random D-A copolymers containing thienopyrroledione (TPD) and benzodithiophene (BDT) named P-HBT-T, P-FBT-T, and P-FBT-O were synthesized. The effects of side chains on BDT and fluorination to benzothiadiazole on the...
Structure-Electrochemical Property Relationship of F vs 2F Substituents in Low Bandgap Conjugated Polymers Cevher, Duygu; Toppare, Levent Kamil; Çırpan, Ali (2023-06-01) Two alternating copolymers bearing fluorinated benzothiadiazole as a strong acceptor unit and dithienopyrrole as a strong donor unit were designed and synthesized to discuss the effect of the number of fluorine atom substi...
D-A-D type functional conducting polymer: Development of its electrochromic properties and laccase biosensor UDUM, YASEMİN; Aktas Gemci, Melek; Cevher, Duygu; Soylemez, Saniye; Çırpan, Ali; Toppare, Levent Kamil (2023-03-15) Herein, a novel D-A-D type monomer that contains hexylthiophene as the donor and benzo[c][1,2,5]thiadiazole as the acceptor has been electropolymerized successfully to yield P(DTFBT) and its electrochromic properties and p...
Gel electrolyte modification on D-A-D type conjugated polymer based supercapacitor Çırpan, Ali; Cevher, Duygu; Cevher, Şevki Can (2023-03-01)
A follow-up investigation: Organic solar cells based on chalcogenophene-Thieno[3,4-c]pyrrole-4,6-dione-chalcogenophene containing random conjugated polymers Alemdar, Eda; Yasa, Mustafa; Çırpan, Ali; Toppare, Levent (2023-03-01) Herein, we conducted a comprehensive comparison between fullerene (FA) and non-fullerene (NFA) acceptor-based organic solar cells (OSCs). Four chalcogenophene-thieno[3,4-c]pyrrole-4,6-dione-chalcogenophene containing rando...
A flexible carbon nanofiber and conjugated polymer-based electrode for glucose sensing BULUT, Umut; Oyku Sayin, Vuslat; Altin, Yasin; Can Cevher, Sevki; Çırpan, Ali; Celik Bedeloglu, Ayse; Soylemez, Saniye (2023-01-01) Herein, a specific and stable biosensor for glucose using a flexible, modified electrode with a carbon nanofiber (CNF) and a novel conjugated polymer including three moieties of benzotriazole, benzodithiophene, and benzene...

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