Production and Characterization of Nickel Borides for Supercapacitor Applications

Mehtap Arslan-Kaba, Servet Timur, Guldem Kartal Sireli*

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

Özet

This study involves the production of high-capacity nickel borideNickel borides (Ni4B3) electrodes via cathodic reduction and thermal diffusion-based boriding method (CRTD-Bor)CRTD-Bor. After 30 min of CRTD-BorCRTD-Bor at 1000 °C and 200 mA/cm2, 10 min of phase homogenization (the substrate was immersed in the electrolyte without any polarization) were applied to form stoichiometric Ni-boride structuresStructure. The electrochemical behaviors of the Ni-boride specimens were examined in a 6 M KOH solution by using a three-electrode system. The cyclic voltammetry experiments were conducted within a potential window of 0–0.45 V, up to 1500 cycles. The areal capacitance (Ca) values were calculated as ~60, 195, 262, and 295 mF/cm2 for the 5th, 500th, 1000th, and 1500th cycles, respectively.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıTMS 2024 153rd Annual Meeting and Exhibition Supplemental Proceedings
YayınlayanSpringer Science and Business Media Deutschland GmbH
Sayfalar435-440
Sayfa sayısı6
ISBN (Basılı)9783031503481
DOI'lar
Yayın durumuYayınlandı - 2024
Etkinlik153rd Annual Meeting and Exhibition of The Minerals, Metals and Materials Society, TMS 2024 - Orlando, United States
Süre: 3 Mar 20247 Mar 2024

Yayın serisi

AdıMinerals, Metals and Materials Series
ISSN (Basılı)2367-1181
ISSN (Elektronik)2367-1696

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???event.eventtypes.event.conference???153rd Annual Meeting and Exhibition of The Minerals, Metals and Materials Society, TMS 2024
Ülke/BölgeUnited States
ŞehirOrlando
Periyot3/03/247/03/24

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Publisher Copyright:
© The Minerals, Metals & Materials Society 2024.

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