Electrochemical preparation of carbon films with a Mo                         2                         C interlayer in LiCl-NaCl-Na                         2                         CO                         3                          melts

Jianbang Ge; Shuai Wang; Feng Zhang; Long Zhang; Handong Jiao; Hongmin Zhu; Shuqiang Jiao

doi:10.1016/j.apsusc.2015.04.119

Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts

Jianbang Ge, Shuai Wang, Feng Zhang, Long Zhang, Handong Jiao, Hongmin Zhu, Shuqiang Jiao^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

The electrodeposition of carbon films with a Mo ₂ C interlayer was investigated in LiCl-NaCl-Na ₂ CO ₃ melts at 900 °C. Cyclic voltammetry was applied to study the electrochemical reaction mechanism on Mo and Pt electrodes, indicating that, two reduction reactions including carbon deposition and carbon monoxide evolution, may take place on the two electrodes simultaneously during the cathodic sweep. Carbon films with a continuous Mo ₂ C interlayer were prepared by constant voltage electrolysis, showing a good adhesion between Mo substrate and carbon films. The carbon films with a Mo ₂ C interlayer were characterized using X-ray diffraction measurement, Raman spectroscopy, scanning electron microscopy and transmission electron microscopy. The results reveal that carbon materials deposited on the electrodes are mainly composed of graphite and carbon diffusion in Mo (or Mo ₂ C) leads to the formation and growth of Mo ₂ C interlayer.

Original language	English
Pages (from-to)	401-405
Number of pages	5
Journal	Applied Surface Science
Volume	347
DOIs	https://doi.org/10.1016/j.apsusc.2015.04.119
Publication status	Published - 30 Aug 2015
Externally published	Yes

Keywords

Electrodeposition
Molten salts
Thin films

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10.1016/j.apsusc.2015.04.119

Cite this

Ge, J., Wang, S., Zhang, F., Zhang, L., Jiao, H., Zhu, H., & Jiao, S. (2015). Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts Applied Surface Science, 347, 401-405. https://doi.org/10.1016/j.apsusc.2015.04.119

Ge, Jianbang ; Wang, Shuai ; Zhang, Feng et al. / Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts In: Applied Surface Science. 2015 ; Vol. 347. pp. 401-405.

@article{d2052833efb54a00889bd2186c24b195,

title = " Electrochemical preparation of carbon films with a Mo 2 C interlayer in LiCl-NaCl-Na 2 CO 3 melts ",

abstract = " The electrodeposition of carbon films with a Mo 2 C interlayer was investigated in LiCl-NaCl-Na 2 CO 3 melts at 900 °C. Cyclic voltammetry was applied to study the electrochemical reaction mechanism on Mo and Pt electrodes, indicating that, two reduction reactions including carbon deposition and carbon monoxide evolution, may take place on the two electrodes simultaneously during the cathodic sweep. Carbon films with a continuous Mo 2 C interlayer were prepared by constant voltage electrolysis, showing a good adhesion between Mo substrate and carbon films. The carbon films with a Mo 2 C interlayer were characterized using X-ray diffraction measurement, Raman spectroscopy, scanning electron microscopy and transmission electron microscopy. The results reveal that carbon materials deposited on the electrodes are mainly composed of graphite and carbon diffusion in Mo (or Mo 2 C) leads to the formation and growth of Mo 2 C interlayer.",

keywords = "Electrodeposition, Molten salts, Thin films",

author = "Jianbang Ge and Shuai Wang and Feng Zhang and Long Zhang and Handong Jiao and Hongmin Zhu and Shuqiang Jiao",

year = "2015",

month = aug,

day = "30",

doi = "10.1016/j.apsusc.2015.04.119",

language = "English",

volume = "347",

pages = "401--405",

journal = "Applied Surface Science",

issn = "0169-4332",

publisher = "Elsevier B.V.",

}

Ge, J, Wang, S, Zhang, F, Zhang, L, Jiao, H, Zhu, H & Jiao, S 2015, ' Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts ', Applied Surface Science, vol. 347, pp. 401-405. https://doi.org/10.1016/j.apsusc.2015.04.119

Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts . / Ge, Jianbang; Wang, Shuai; Zhang, Feng et al.
In: Applied Surface Science, Vol. 347, 30.08.2015, p. 401-405.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Electrochemical preparation of carbon films with a Mo 2 C interlayer in LiCl-NaCl-Na 2 CO 3 melts

AU - Ge, Jianbang

AU - Wang, Shuai

AU - Zhang, Feng

AU - Zhang, Long

AU - Jiao, Handong

AU - Zhu, Hongmin

AU - Jiao, Shuqiang

PY - 2015/8/30

Y1 - 2015/8/30

N2 - The electrodeposition of carbon films with a Mo 2 C interlayer was investigated in LiCl-NaCl-Na 2 CO 3 melts at 900 °C. Cyclic voltammetry was applied to study the electrochemical reaction mechanism on Mo and Pt electrodes, indicating that, two reduction reactions including carbon deposition and carbon monoxide evolution, may take place on the two electrodes simultaneously during the cathodic sweep. Carbon films with a continuous Mo 2 C interlayer were prepared by constant voltage electrolysis, showing a good adhesion between Mo substrate and carbon films. The carbon films with a Mo 2 C interlayer were characterized using X-ray diffraction measurement, Raman spectroscopy, scanning electron microscopy and transmission electron microscopy. The results reveal that carbon materials deposited on the electrodes are mainly composed of graphite and carbon diffusion in Mo (or Mo 2 C) leads to the formation and growth of Mo 2 C interlayer.

AB - The electrodeposition of carbon films with a Mo 2 C interlayer was investigated in LiCl-NaCl-Na 2 CO 3 melts at 900 °C. Cyclic voltammetry was applied to study the electrochemical reaction mechanism on Mo and Pt electrodes, indicating that, two reduction reactions including carbon deposition and carbon monoxide evolution, may take place on the two electrodes simultaneously during the cathodic sweep. Carbon films with a continuous Mo 2 C interlayer were prepared by constant voltage electrolysis, showing a good adhesion between Mo substrate and carbon films. The carbon films with a Mo 2 C interlayer were characterized using X-ray diffraction measurement, Raman spectroscopy, scanning electron microscopy and transmission electron microscopy. The results reveal that carbon materials deposited on the electrodes are mainly composed of graphite and carbon diffusion in Mo (or Mo 2 C) leads to the formation and growth of Mo 2 C interlayer.

KW - Electrodeposition

KW - Molten salts

KW - Thin films

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U2 - 10.1016/j.apsusc.2015.04.119

DO - 10.1016/j.apsusc.2015.04.119

M3 - Article

AN - SCOPUS:84954272091

SN - 0169-4332

VL - 347

SP - 401

EP - 405

JO - Applied Surface Science

JF - Applied Surface Science

ER -

Ge J, Wang S, Zhang F, Zhang L, Jiao H, Zhu H et al. Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts Applied Surface Science. 2015 Aug 30;347:401-405. doi: 10.1016/j.apsusc.2015.04.119

Electrochemical preparation of carbon films with a Mo ₂ C interlayer in LiCl-NaCl-Na ₂ CO ₃ melts

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Keywords

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