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Electrodeposited Nickel/Chromium(III) Oxide Nanostructure-Modified Pencil Graphite Electrode for Enhanced Electrocatalytic Hydrogen Evolution Reaction Activity

Autor: Emir Çepni, Hülya Öztürk Doğan, Ahmet Recep Korkmaz

Publikováno v: Energy & Fuels. 35:6298-6304

Electrolysis of water in acidic solutions is typically used in the production of electrocatalytic hydrogen. Herein, we proposed the electrochemical fabrication of the nickel/chromium(III) oxide (Ni...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71b702c2182af75fad4254f2f66605be
https://doi.org/10.1021/acs.energyfuels.0c04413

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Production of novel carbon nanostructures by electrochemical reduction of polychlorinated organic rings under mild conditions for supercapacitors

Autor: Emre Gür, Emir Çepni, Züleyha Kudaş, Duygu Ekinci

Publikováno v: New Journal of Chemistry. 45:14765-14778

Here, new carbon-based nanostructures were prepared via a one-step electrochemical method using hexagonal and pentagonal polychlorinated organic rings as the carbon source. The electrochemical growth of carbon nanostructures on substrates was accompl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c798ebcb0f4505152321ce4bc00dace4
https://doi.org/10.1039/d1nj01542g

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Cr2O3 Nanoyapılarının Elektrokimyasal Sentezi ve Karakterizasyonu

Autor: Emir Çepni, Ahmet Recep Korkmaz, Hülya Öztürk Doğan

Publikováno v: Volume: 7, Issue: 2 994-1003
Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi

In this study, chromium (III) oxide (Cr2O3) nanostructures were synthesized using electrochemical technique on the surface of the fluorine-doped tin oxide (FTO) coated glass electrode. Firstly, chromium oxyhydroxide species were created in the aqueou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eee6593ea7141a93d9dd0f357facdac2
https://doi.org/10.35193/bseufbd.723358

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Electrochemical Fabrication Of Lead Oxide-Electrochemically Reduced Graphene Oxide Nanocomposites (Pbo-Ergo) And Their Photoelectrochemical Properties

Autor: Elif Temur, Hülya Öztürk Doğan, Bingül Kurt Urhan, Emir Çepni, Ümit Demir

In this study, lead oxide-reduced graphene oxide (PbO-rGO) nanocomposites have been prepared with a new electrochemical process, based on co-deposition from the same solution on indium tin oxide (ITO) electrode. SEM, XPS, EDS and UV-visible spectrosc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b92701461efd66d8f341de9c7ee19276
https://aperta.ulakbim.gov.tr/record/230238

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Nonenzymatic Glucose Sensor Based On Poly(3,4-Ethylene Dioxythiophene)/Electroreduced Graphene Oxide Modified Gold Electrode

Autor: Emir Çepni, Hülya Öztürk Doğan, Tuba Öznülüer Özer, Mesut Eryiğit, Bingül Kurt Urhan

In this study, a nonenzymatic glucose sensor based on a Au electrode was modified using layered poly(3,4-ethylene dioxythiophene) (PEDOT) and electroreduced graphene oxide (ERGO). The modified electrode was characterized by X-ray photoelectron spectr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d50eeece28b49fd9e6c3559839811bf9
https://aperta.ulakbim.gov.tr/record/11513

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Ni(OH)2-electrochemically reduced graphene oxide nanocomposites as anode electrocatalyst for direct ethanol fuel cell in alkaline media

Autor: Mesut Eryiğit, Emir Çepni, Ümit Demir, Hülya Öztürk Doğan, Tuba Öznülüer Özer, Bingül Kurt Urhan

Publikováno v: Chemical Physics Letters. 763:138208

In this study, synthesis of nickel hydroxide-electrochemically reduced graphene oxide on Au electrode (Ni(OH)(2)/ ERGO/Au) was carried out by one-pot electmdeposition process. The as-prepared electrodes were characterized by X-ray powder diffraction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1b4494f30bdf2980e0b6d6f952b142a
https://doi.org/10.1016/j.cplett.2020.138208

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