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Reinforcing Increase of in MgB Smart Meta-Superconductors by Adjusting the Concentration of Inhomogeneous Phases.

作者信息

Li Yongbo, Han Guangyu, Zou Hongyan, Tang Li, Chen Honggang, Zhao Xiaopeng

机构信息

Smart Materials Laboratory, Department of Applied Physics, Northwestern Polytechnical University, Xi'an 710072, China.

出版信息

Materials (Basel). 2021 Jun 4;14(11):3066. doi: 10.3390/ma14113066.

DOI:10.3390/ma14113066
PMID:34199745
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8200031/
Abstract

Incorporating with inhomogeneous phases with high electroluminescence (EL) intensity to prepare smart meta-superconductors (SMSCs) is an effective method for increasing the superconducting transition temperature () and has been confirmed in both MgB and Bi(Pb)SrCaCuO systems. However, the increase of ( = ‒ ) has been quite small because of the low optimal concentrations of inhomogeneous phases. In this work, three kinds of MgB raw materials, namely, MgB, MgB, and MgB, were prepared with particle sizes decreasing in order. Inhomogeneous phases, YO:Eu and YO:Eu/Ag, were also prepared and doped into MgB to study the influence of doping concentration on the of MgB with different particle sizes. Results show that reducing the MgB particle size increases the optimal doping concentration of inhomogeneous phases, thereby increasing . The optimal doping concentrations for MgB, MgB, and MgB are 0.5%, 0.8%, and 1.2%, respectively. The corresponding values are 0.4, 0.9, and 1.2 K, respectively. This work open a new approach to reinforcing increase of in MgB SMSCs.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/65d415d83a77/materials-14-03066-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/e9266c3abeee/materials-14-03066-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/3b5ed1913a86/materials-14-03066-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/d11cb7e5a173/materials-14-03066-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/6a81e3e56917/materials-14-03066-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/65d415d83a77/materials-14-03066-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/e9266c3abeee/materials-14-03066-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/3b5ed1913a86/materials-14-03066-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/d11cb7e5a173/materials-14-03066-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/6a81e3e56917/materials-14-03066-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9ae3/8200031/65d415d83a77/materials-14-03066-g005.jpg

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引用本文的文献

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本文引用的文献

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Nanomaterials (Basel). 2021 Apr 21;11(5):1061. doi: 10.3390/nano11051061.
2
Room-temperature superconductivity in a carbonaceous sulfur hydride.室温条件下碳质氢硫化物中的超导性。
Nature. 2020 Oct;586(7829):373-377. doi: 10.1038/s41586-020-2801-z. Epub 2020 Oct 14.
3
Smart meta-superconductor MgB constructed by the dopant phase of luminescent nanocomposite.
一种改进的智能超导体MgB₂ 。 （注：原文中MgB后可能缺少下标₂ ，根据常见的超导材料推测补充）
Nanomaterials (Basel). 2022 Jul 28;12(15):2590. doi: 10.3390/nano12152590.
4
Critical Current Density and Meissner Effect of Smart Meta-Superconductor MgB and Bi(Pb)SrCaCuO.
Materials (Basel). 2022 Jan 27;15(3):972. doi: 10.3390/ma15030972.
Sci Rep. 2019 Oct 2;9(1):14194. doi: 10.1038/s41598-019-50663-6.
4
Uniform Dispersion and Exfoliation of Multi-Walled Carbon Nanotubes in CNT-MgB Superconductor Composites Using Surfactants.使用表面活性剂实现多壁碳纳米管在碳纳米管-硼化镁超导复合材料中的均匀分散和剥离
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5
Superconductivity at 250 K in lanthanum hydride under high pressures.在高压下氢化镧中的 250 K 超导电性。
Nature. 2019 May;569(7757):528-531. doi: 10.1038/s41586-019-1201-8. Epub 2019 May 22.
6
Structural and Superconducting Properties of Thermal Treatment-Synthesised Bulk YBa₂Cu₃O Superconductor: Effect of Addition of SnO₂ Nanoparticles.热处理合成块状钇钡铜氧超导体的结构与超导性能：添加二氧化锡纳米颗粒的影响
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7
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ACS Appl Mater Interfaces. 2019 Jan 16;11(2):2328-2335. doi: 10.1021/acsami.8b20046. Epub 2018 Dec 24.
8
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9
Observation of topological superconductivity on the surface of an iron-based superconductor.观察铁基超导体表面的拓扑超导性。
Science. 2018 Apr 13;360(6385):182-186. doi: 10.1126/science.aan4596. Epub 2018 Mar 8.
10
Synthesis of MgB₂ at Low Temperature and Autogenous Pressure.低温及自生压力下MgB₂的合成
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