Erol Yıldırım

E-mail

erolyil@metu.edu.tr

Department

Department of Chemistry

ORCID

0000-0002-9989-9882

Scopus Author ID

16403972600

Web of Science Researcher ID

AAZ-6518-2020

Theoretical investigation on graphene induced self-alignment of donor-acceptor structures Haciefendioglu, Tugba; Aytemiz, Muhammet E.K.; Korhan, Hamza; Yıldırım, Erol (2024-06-20) Non-covalent functionalization of graphene (Gr) with conducting polymers (CPs) improves the electrical and mechanical properties of both materials owing to the noncovalent π-π stacking interaction between the surface and t...
Theoretical and experimental investigation of bridging atom effect on the fluorene and silafluorene based trimeric monomers and their corresponding polymers Demir Arabacı, Elif; Yıldırım, Erol; Önal, Ahmet Muhtar (2023-08-01) A series of monomers bearing fluorene and silafluorene with different bridging atoms and 3,4-ethylenedioxythiophene (EDOT) and 3,4-propylenedioxythiophene (ProDOT) as the donor units were synthesized via Stille coupling. T...
Effect of phthalimide and thieno[3,4-c]pyrrole-4,6,dione acceptors on π-conjugated donor-acceptor-donor monomers: Experimental and theoretical investigations of photophysical and electrochemical properties Çakal, Deniz; Demir Arabacı, Elif; Yıldırım, Erol; Cihaner, Atilla; Önal, Ahmet Muhtar (2023-06-29) In this study, two novel donor-acceptor-donor monomers were synthesized by coupling a phthalimide (PI) acceptor unit with thiophene (T) and ethylenedioxythiophene (EDOT (E)) donor units. These two novel PI-based monomers, ...
Self-organisation and Self-alignment of Conducting Polymers on the Graphene Surface Yıldırım, Erol; Haciefendioğlu, Tuğba (2023-06-20)
Low-cost novel X-shaped hole transport materials for efficient perovskite solar cells: Molecular modelling of the core and schiff base effects on photovoltaic and photophysical properties Abdellah, Islam M.; Yıldırım, Erol; El-Shafei, Ahmed (2023-02-15) Eight molecules with D-π-D molecular motifs coded HTM(1-4)a,b were designed as efficient symmetric hole transporting materials for perovskite solar cells. These HTMs are composed of different core moieties, such as spiro [...
Roadmap to Design Mechanically Robust Copolymer Hydrogels Naturally Cross-Linked by Hydrogen Bonds Erkoc, Cagla; Yıldırım, Erol; Yurtsever, Mine; Okay, Oğuz (2022-12-13) Although several mechanically strong physical hydrogels bearing H-bond donor and acceptor groups have been reported over the past years, the effect of the complex interplay between competing interactions on the mechanical ...
Organic Charge Transfer Cocrystals as Additives for Dissipation of Contact Charges on Polymers Ekim, Sunay Dilara; Kaya, Gorkem Eylul; Daştemir, Murat; Yıldırım, Erol; Baytekin, Hasan Tarık; BAYTEKİN, BİLGE (2022-12-01) Common polymers can accumulate surface charges through contact, a phenomenon known since ancient times. This charge accumulation can have detrimental consequences in industry. It causes accidents and yields enormous econom...
Mechanism of aggregation control by detergent and dispersants: a multiscale modeling study Özdemir, Erhan; Kan, Esra; Guo, Binbin; Ağıral, Anıl; Yıldırım, Erol (2022-10-07) Insoluble nanopartecles formed dureng the combusteon en the passenger car engenes leads to the formateon of deposets en both lubrecant oel and engene pestons. These sludge and sooth type partecles bueld-up and deposet on t...
SELF-ORGANIZATION OF CONDUCTING POLYMERS ON 2D MATERIALS Yıldırım, Erol; Hacıefendioğlu, Tuğba (2022-10-07)
Organocatalytic enantioselective synthesis of dihydronaphthofurans and dihydrobenzofurans: reaction development and insights into stereoselectivity Susam, Zeynep Dilşad; Ozcan, Bilge Deniz; Kurtkaya, Enis; Yıldırım, Erol; Tanyeli, Cihangir (2022-10-01) Squaramide/cinchona alkaloid-derived bifunctional organocatalysts are in high demand in asymmetric transformations. Bifunctional quinine-derived sterically encumbered squaramide (H-bond donor) organocatalysts were used to ...

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