Magnetic properties of electrospun non-woven superconducting fabrics

Michael R. Koblischka; Xian Lin Zeng; Thomas Karwoth; Thomas Hauet; Uwe Hartmann

doi:10.1063/1.4944747

Magnetic properties of electrospun non-woven superconducting fabrics

Michael R. Koblischka, Xian Lin Zeng, Thomas Karwoth, Thomas Hauet, Uwe Hartmann

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

18 Citations (Scopus)

Abstract

Non-woven superconducting fabrics were prepared by the electrospinning technique, consisting of Bi₂Sr₂CaCuO₈ (Bi-2212) nanowires. The individual nanowires have a diameter of ∼150-200 nm and lengths of up to 100 μm. A non-woven fabric forming a network with a large number of interconnects results, which enables the flow of transport currents through the entire network. We present here magnetization data [M(T) and M(H)-loops] of this new class of superconducting material. The magnetic properties of these nanowire networks are discussed including the irreversibility line and effects of different field sweep rates, regarding the microstructure of the nanowire networks investigated by electron microscopy.

Original language	English
Article number	035115
Journal	AIP Advances
Volume	6
Issue number	3
DOIs	https://doi.org/10.1063/1.4944747
Publication status	Published - 2016 Mar 1
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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title = "Magnetic properties of electrospun non-woven superconducting fabrics",

abstract = "Non-woven superconducting fabrics were prepared by the electrospinning technique, consisting of Bi2Sr2CaCuO8 (Bi-2212) nanowires. The individual nanowires have a diameter of ∼150-200 nm and lengths of up to 100 μm. A non-woven fabric forming a network with a large number of interconnects results, which enables the flow of transport currents through the entire network. We present here magnetization data [M(T) and M(H)-loops] of this new class of superconducting material. The magnetic properties of these nanowire networks are discussed including the irreversibility line and effects of different field sweep rates, regarding the microstructure of the nanowire networks investigated by electron microscopy.",

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T1 - Magnetic properties of electrospun non-woven superconducting fabrics

AU - Koblischka, Michael R.

AU - Zeng, Xian Lin

AU - Karwoth, Thomas

AU - Hauet, Thomas

AU - Hartmann, Uwe

PY - 2016/3/1

Y1 - 2016/3/1

N2 - Non-woven superconducting fabrics were prepared by the electrospinning technique, consisting of Bi2Sr2CaCuO8 (Bi-2212) nanowires. The individual nanowires have a diameter of ∼150-200 nm and lengths of up to 100 μm. A non-woven fabric forming a network with a large number of interconnects results, which enables the flow of transport currents through the entire network. We present here magnetization data [M(T) and M(H)-loops] of this new class of superconducting material. The magnetic properties of these nanowire networks are discussed including the irreversibility line and effects of different field sweep rates, regarding the microstructure of the nanowire networks investigated by electron microscopy.

AB - Non-woven superconducting fabrics were prepared by the electrospinning technique, consisting of Bi2Sr2CaCuO8 (Bi-2212) nanowires. The individual nanowires have a diameter of ∼150-200 nm and lengths of up to 100 μm. A non-woven fabric forming a network with a large number of interconnects results, which enables the flow of transport currents through the entire network. We present here magnetization data [M(T) and M(H)-loops] of this new class of superconducting material. The magnetic properties of these nanowire networks are discussed including the irreversibility line and effects of different field sweep rates, regarding the microstructure of the nanowire networks investigated by electron microscopy.

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Magnetic properties of electrospun non-woven superconducting fabrics

Abstract

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