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Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation. / Aliasghari, S.; Skeldon, P.; Zhou, X. et al.

In: ECS Journal of Solid State Science and Technology, Vol. 8, No. 3, 16.03.2019, p. N39-N41.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Aliasghari, S, Skeldon, P, Zhou, X, Valizadeh, R, Junginger, T, Stenning, GBG & Burt, G 2019, 'Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation', ECS Journal of Solid State Science and Technology, vol. 8, no. 3, pp. N39-N41. https://doi.org/10.1149/2.0071903jss

APA

Aliasghari, S., Skeldon, P., Zhou, X., Valizadeh, R., Junginger, T., Stenning, G. B. G., & Burt, G. (2019). Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation. ECS Journal of Solid State Science and Technology, 8(3), N39-N41. https://doi.org/10.1149/2.0071903jss

Vancouver

Aliasghari S, Skeldon P, Zhou X, Valizadeh R, Junginger T, Stenning GBG et al. Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation. ECS Journal of Solid State Science and Technology. 2019 Mar 16;8(3):N39-N41. doi: 10.1149/2.0071903jss

Author

Aliasghari, S. ; Skeldon, P. ; Zhou, X. et al. / Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation. In: ECS Journal of Solid State Science and Technology. 2019 ; Vol. 8, No. 3. pp. N39-N41.

Bibtex

@article{275ecc780b3442f99f0b589d1f124a3e,
title = "Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation",
abstract = "The feasibility of generating superconducting coatings on niobium using plasma electrolytic oxidation (PEO) is demonstrated. A silicate-phosphate electrolyte was employed containing MgB2 particles. The coatings were examined by scanning electron microscopy and X-ray diffraction. The coatings contained crystalline Nb2O5, SiO2-rich amorphous material, and incorporated MgB2. The magnetic moment-temperature curve determined using a superconducting quantum interference device (SQUID) magnetometer revealed a transition to the superconducting state at 39 K, characteristic of MgB2. The increasing negative magnetic moment of MgB2 below 39 K is proposed to be due to differences in the critical fields of individual MgB2 clusters. ",
keywords = "Amorphous materials, Coatings, Electrolysis, Electrolytes, Magnesium compounds, Magnetic moments, Niobium, Niobium oxide, Oxidation, Quantum interference devices, Scanning electron microscopy, Silica, Silicates, SQUIDs, Critical fields, Phosphate electrolytes, Plasma electrolytic oxidation, Superconducting coatings, Superconducting state, Temperature curves, Boron compounds",
author = "S. Aliasghari and P. Skeldon and X. Zhou and R. Valizadeh and T. Junginger and G.B.G. Stenning and G. Burt",
year = "2019",
month = mar,
day = "16",
doi = "10.1149/2.0071903jss",
language = "English",
volume = "8",
pages = "N39--N41",
journal = "ECS Journal of Solid State Science and Technology",
issn = "2162-8769",
publisher = "Electrochemical Society, Inc.",
number = "3",

}

RIS

TY - JOUR

T1 - Communication—formation of a superconducting MgB2-containing coating on niobium by plasma electrolytic oxidation

AU - Aliasghari, S.

AU - Skeldon, P.

AU - Zhou, X.

AU - Valizadeh, R.

AU - Junginger, T.

AU - Stenning, G.B.G.

AU - Burt, G.

PY - 2019/3/16

Y1 - 2019/3/16

N2 - The feasibility of generating superconducting coatings on niobium using plasma electrolytic oxidation (PEO) is demonstrated. A silicate-phosphate electrolyte was employed containing MgB2 particles. The coatings were examined by scanning electron microscopy and X-ray diffraction. The coatings contained crystalline Nb2O5, SiO2-rich amorphous material, and incorporated MgB2. The magnetic moment-temperature curve determined using a superconducting quantum interference device (SQUID) magnetometer revealed a transition to the superconducting state at 39 K, characteristic of MgB2. The increasing negative magnetic moment of MgB2 below 39 K is proposed to be due to differences in the critical fields of individual MgB2 clusters.

AB - The feasibility of generating superconducting coatings on niobium using plasma electrolytic oxidation (PEO) is demonstrated. A silicate-phosphate electrolyte was employed containing MgB2 particles. The coatings were examined by scanning electron microscopy and X-ray diffraction. The coatings contained crystalline Nb2O5, SiO2-rich amorphous material, and incorporated MgB2. The magnetic moment-temperature curve determined using a superconducting quantum interference device (SQUID) magnetometer revealed a transition to the superconducting state at 39 K, characteristic of MgB2. The increasing negative magnetic moment of MgB2 below 39 K is proposed to be due to differences in the critical fields of individual MgB2 clusters.

KW - Amorphous materials

KW - Coatings

KW - Electrolysis

KW - Electrolytes

KW - Magnesium compounds

KW - Magnetic moments

KW - Niobium

KW - Niobium oxide

KW - Oxidation

KW - Quantum interference devices

KW - Scanning electron microscopy

KW - Silica

KW - Silicates

KW - SQUIDs

KW - Critical fields

KW - Phosphate electrolytes

KW - Plasma electrolytic oxidation

KW - Superconducting coatings

KW - Superconducting state

KW - Temperature curves

KW - Boron compounds

U2 - 10.1149/2.0071903jss

DO - 10.1149/2.0071903jss

M3 - Journal article

VL - 8

SP - N39-N41

JO - ECS Journal of Solid State Science and Technology

JF - ECS Journal of Solid State Science and Technology

SN - 2162-8769

IS - 3

ER -