Mn-Cu Based Coating on Graphite Cycling in Alkaline and Neutral Electrolytes for Flexible Supercapacitor Applications

Abdulcabbar Yavuz; Hüseyin Faal

Makale detayları

Mn-Cu Based Coating on Graphite Cycling in Alkaline and Neutral Electrolytes for Flexible Supercapacitor Applications

Yazarlar:

Abdulcabbar Yavuz | Hüseyin Faal

Yayıncı:

Gaziantep University

Ana Başlıklar:

Metals and Alloy Materials

Dergi:

Natural Sciences and Engineering Bulletin Vol.1 Issue 2, pp.1-16

Belge Tipi:

Makale

Yayın Tarihi:

11/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001332145

pISSN:

3023-8293

Anahtar kelimeler:

Özet:

 Notable advancements have been made in the advancement of technologies utilizing flexible screens and sensors. However, the progress in the field of flexible energy storage devices has been comparatively restricted. Research on flexible energy storage electrodes is necessary because of the crucial role of flexibility and stretchability in wearable, biomedical, and portable electronic devices. This study examines the electrochemical characteristics of graphite filaments covered with alloy which possesses flexibility. Electrochemical synthesis of Mn-Cu-based modified graphite was achieved using a deep eutectic solvent at varying static voltages. Analyzed in this study was the electrochemical deposition performance of films in Ethaline deep eutectic solvent, as well as the subsequent cycling of the resultant electrodes in a KOH, Na2SO4 and the mixture of KOH and Na2SO4 electrolytes. The potential window used for this analysis was increased to 1.5 V. The graphite substrate, coated with Mn-Cu through the application of a voltage of 1.9 V, exhibited a length capacitance of 109 mF cm-2 when cycling electrolyte is the mixture of KOH and Na2SO4. The film exhibited extensive surface covering and showed promise for utilization in energy storage applications.

 Notable advancements have been made in the advancement of technologies utilizing flexible screens and sensors. However, the progress in the field of flexible energy storage devices has been comparatively restricted. Research on flexible energy storage electrodes is necessary because of the crucial role of flexibility and stretchability in wearable, biomedical, and portable electronic devices. This study examines the electrochemical characteristics of graphite filaments covered with alloy which possesses flexibility. Electrochemical synthesis of Mn-Cu-based modified graphite was achieved using a deep eutectic solvent at varying static voltages. Analyzed in this study was the electrochemical deposition performance of films in Ethaline deep eutectic solvent, as well as the subsequent cycling of the resultant electrodes in a KOH, Na2SO4 and the mixture of KOH and Na2SO4 electrolytes. The potential window used for this analysis was increased to 1.5 V. The graphite substrate, coated with Mn-Cu through the application of a voltage of 1.9 V, exhibited a length capacitance of 109 mF cm-2 when cycling electrolyte is the mixture of KOH and Na2SO4. The film exhibited extensive surface covering and showed promise for utilization in energy storage applications.

 Notable advancements have been made in the advancement of technologies utilizing flexible screens and sensors. However, the progress in the field of flexible energy storage devices has been comparatively restricted. Research on flexible energy storage electrodes is necessary because of the crucial role of flexibility and stretchability in wearable, biomedical, and portable electronic devices. This study examines the electrochemical characteristics of graphite filaments covered with alloy which possesses flexibility. Electrochemical synthesis of Mn-Cu-based modified graphite was achieved using a deep eutectic solvent at varying static voltages. Analyzed in this study was the electrochemical deposition performance of films in Ethaline deep eutectic solvent, as well as the subsequent cycling of the resultant electrodes in a KOH, Na2SO4 and the mixture of KOH and Na2SO4 electrolytes. The potential window used for this analysis was increased to 1.5 V. The graphite substrate, coated with Mn-Cu through the application of a voltage of 1.9 V, exhibited a length capacitance of 109 mF cm-2 when cycling electrolyte is the mixture of KOH and Na2SO4. The film exhibited extensive surface covering and showed promise for utilization in energy storage applications.

 Notable advancements have been made in the advancement of technologies utilizing flexible screens and sensors. However, the progress in the field of flexible energy storage devices has been comparatively restricted. Research on flexible energy storage electrodes is necessary because of the crucial role of flexibility and stretchability in wearable, biomedical, and portable electronic devices. This study examines the electrochemical characteristics of graphite filaments covered with alloy which possesses flexibility. Electrochemical synthesis of Mn-Cu-based modified graphite was achieved using a deep eutectic solvent at varying static voltages. Analyzed in this study was the electrochemical deposition performance of films in Ethaline deep eutectic solvent, as well as the subsequent cycling of the resultant electrodes in a KOH, Na2SO4 and the mixture of KOH and Na2SO4 electrolytes. The potential window used for this analysis was increased to 1.5 V. The graphite substrate, coated with Mn-Cu through the application of a voltage of 1.9 V, exhibited a length capacitance of 109 mF cm-2 when cycling electrolyte is the mixture of KOH and Na2SO4. The film exhibited extensive surface covering and showed promise for utilization in energy storage applications.

Makale detayları

Mn-Cu Based Coating on Graphite Cycling in Alkaline and Neutral Electrolytes for Flexible Supercapacitor Applications

Yazarlar:

Abdulcabbar Yavuz | Hüseyin Faal

Yayıncı:

Gaziantep University

Ana Başlıklar:

Metals and Alloy Materials

Dergi:

Natural Sciences and Engineering Bulletin Vol.1 Issue 2, pp.1-16

Belge Tipi:

Makale

Yayın Tarihi:

11/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001332145

pISSN:

3023-8293

Flexible Electrode

Energy Storage

Ionic Liquid

Deep Eutectic Solvent

Potential Window

Sayı

Makale detayları

Mn-Cu Based Coating on Graphite Cycling in Alkaline and Neutral Electrolytes for Flexible Supercapacitor Applications

Yazarlar: Abdulcabbar Yavuz | Hüseyin Faal

Yayıncı: Gaziantep University

Ana Başlıklar: Metals and Alloy Materials

Dergi: Natural Sciences and Engineering Bulletin Vol.1 Issue 2, pp.1-16

Belge Tipi: Makale

Yayın Tarihi: 11/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001332145

pISSN: 3023-8293

Flexible Electrode

Energy Storage

Ionic Liquid

Deep Eutectic Solvent

Potential Window

Sayı

Yazarlar:

Abdulcabbar Yavuz | Hüseyin Faal

Yayıncı:

Gaziantep University

Ana Başlıklar:

Metals and Alloy Materials

Dergi:

Natural Sciences and Engineering Bulletin Vol.1 Issue 2, pp.1-16

Belge Tipi:

Makale

Yayın Tarihi:

11/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001332145

pISSN:

3023-8293