Yusuf Tutel

E-mail

ytutel@metu.edu.tr

Department

Graduate School of Natural and Applied Sciences

ORCID

0000-0002-8840-0388

Scopus Author ID

57189461396

Web of Science Researcher ID

AAB-9550-2020

Multichromic Vanadium Pentoxide Thin Films Through Ultrasonic Spray Deposition Tutel, Yusuf; Durukan, Mete Batuhan; Cakmak, Huseyin; Koylan, Serkan; Hekmat, Farzaneh; Ozensoy, Emrah; Ozbay, Ekmel; UDUM, YASEMİN; Toppare, Levent; Unalan, Husnu Emrah (2021-10-01) Vanadium pentoxide (V2O5) is a highly promising material for optoelectronic applications due to its wide optical band gap, significant thermal/chemical stability, and intriguing multichromic properties. Nonetheless, the pr...
Ultrafast electron/energy transfer and intersystem crossing mechanisms in bodipy-porphyrin compounds Tutel, Yusuf; Küçüköz, Betül; Yildiz, Elif Akhuseyin; Karatay, Ahmet; Dumanoğulları, Fatih Mehmet; Yılmaz, Halil; Hayvali, Mustafa; Elmali, Ayhan (2021-02-01) © 2021 by the authors. Licensee MDPI, Basel, Switzerland.Meso-substituted borondipyrromethene (BODIPY)-porphyrin compounds that include free base porphyrin with two different numbers of BODIPY groups (BDP-TTP and 3BDP-TTP)...
Nanometer-Thick Mn:NiO and Co:NiO Films for High Performance Nonenzymatic Biosensors Tunca, Sensu; Tutel, Yusuf; Koylan, Serkan; Ünalan, Hüsnü Emrah (2021-01-01) People with diabetes require regular blood sugar level monitoring, using commercial enzyme-based biosensors. There is a considerable need to develop biosensors with nonenzymatic electrodes to eliminate the drawbacks of enz...
Thermally Induced Phase Transition and Defect-Assisted Nonlinear Absorption and Optical Limiting in Nanorod Morphology V2O5 Thin Films Pepe, Yasemin; Tutel, Yusuf; Yildiz, Elif Akhuseyin; Karatay, Ahmet; Ünalan, Hüsnü Emrah; Elmalı, Ayhan (2021-01-01) © 2021 Wiley-VCH GmbHVanadium pentoxide (V2O5) thin films are greatly favorable materials for optoelectronic applications due to their broad optical bandgap and considerable thermal and chemical stability. Herein, the infl...
Wearable supercapacitors based on nickel tungstate decorated commercial cotton fabrics Hekmat, Farzaneh; Tutel, Yusuf; Ünalan, Hüsnü Emrah (2020-07-01) Symmetric supercapacitors (SSCs) with remarkable energy storing capability, high specific power as well as long-term cyclic stability were fabricated from nickel tungstate (NiWO4) @ nickel oxide (NiOx) decorated commercial...
Wearable Supercapacitors Based on Hierarchical Nickel Tungsten Trioxide@Nickel Oxide Hekmat, Farzaneh; Ünalan, Hüsnü Emrah; Tutel, Yusuf (null; 2019-09-11)
Investigation of ultrafast energy transfer mechanism in BODIPY-Porphyrin dyad system Dumanogullari, Fatih Mehmet; Tutel, Yusuf; Kucukoz, Betul; Sevinc, Gokhan; Karatay, Ahmet; Yilmaz, Halil; Hayvali, Mustafa; Elmali, Ayhan (2019-03-01) Novel beta-fused BODIPY-Porphyrin compounds that contain free base porphyrin (TPP2BDP) and its Ni(II) complex (NiTPP2BDP) were synthesized to investigate intramolecular energy transfer mechanisms of beta-fused BODIPY-porph...
Enhancement of two photon absorption properties and intersystem crossing by charge transfer in pentaaryl boron-dipyrromethene (BODIPY) derivatives Kucukoz, B.; Sevinc, G.; Yildiz, E.; Karatay, A.; Zhong, F.; Yilmaz, H.; Tutel, Yusuf; Hayvali, M.; Zhao, J.; Yaglioglu, H. G. (2016-05-01) Novel BODIPY derivatives containing N,N-diphenylamine, 4-methoxyphenyl, 2,4-dimethoxyphenyl, triphenylamine, and 1-pyrene moieties were designed and synthesized for the first time by employing the palladium-catalyzed Suzuk...

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