High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels

High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels

The as spun amorphous (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99.5</sub>Zr<sub>0.5</sub> (Zr0.5) and (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99</sub>Zr<sub>1</sub&...

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Main Authors: Qi Chen, Zhicheng Yan, Hao Zhang, Lai-Chang Zhang, Haijian Ma, Wenlong Wang, Weimin Wang
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Materials
Subjects:
Fe-based alloys
methylene blue dye
free volume
surface tunnel
Online Access:https://www.mdpi.com/1996-1944/13/17/3694
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spelling doaj-85f850c16eb34f20ae51c397d13465af2020-11-25T03:42:12ZengMDPI AGMaterials1996-19442020-08-01133694369410.3390/ma13173694High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface TunnelsQi Chen0Zhicheng Yan1Hao Zhang2Lai-Chang Zhang3Haijian Ma4Wenlong Wang5Weimin Wang6Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, ChinaKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, ChinaKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, ChinaSchool of Engineering, Edith Cowan University, 270 Joondalup Drive, Joondalup, Perth WA6027, AustraliaSchool of Mechanical, Electrical and Vehicle Engineering, Weifang Institute, Weifang 261061, ChinaNational Engineering Laboratory for Reducing Emissions from Coal Combustion, Engineering Research Center of Environmental Thermal Technology of Ministry of Education, Shandong Key Laboratory of Energy Carbon Reduction and Resource Utilization, School of Energy and Power Engineering, Shandong University, Jinan 250061, ChinaKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, ChinaThe as spun amorphous (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99.5</sub>Zr<sub>0.5</sub> (Zr0.5) and (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99</sub>Zr<sub>1</sub> (Zr1) ribbons having a Fenton-like reaction are proved to bear a good degradation performance in organic dye wastewater treatment for the first time by evaluating their degradation efficiency in methylene blue (MB) solution. Compared to the widely studied (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>100</sub>Zr<sub>0</sub> (Zr0) amorphous ribbon for degradation, with increasing <i>c</i><sub>Zr</sub> (Zr atomic content), the as-spun Zr0, Zr0.5 and Zr1 amorphous ribbons have gradually increased degradation rate of MB solution. According to <inline-formula><math display="inline"><semantics><mrow><msub><mi>δ</mi><mi mathvariant="normal">c</mi></msub></mrow></semantics></math></inline-formula> (characteristic distance) of as-spun Zr0, Zr0.5 and Zr1 ribbons, the free volume in Zr1 ribbon is higher Zr0 and Zr0.5 ribbons. In the reaction process, the Zr1 ribbon surface formed the 3D nano-porous structure with specific surface area higher than the cotton floc structure formed by Zr0 ribbon and coarse porous structure formed by Zr0.5 ribbon. The Zr1 ribbon’s high free volume and high specific surface area make its degradation rate of MB solution higher than that of Zr0 and Zr0.5 ribbons. This work not only provides a new method to remedying the organic dyes wastewater with high efficiency and low-cost, but also improves an application prospect of Fe-based glassy alloys.https://www.mdpi.com/1996-1944/13/17/3694Fe-based alloysmethylene blue dyefree volumesurface tunnel
collection DOAJ
language English
format Article
sources DOAJ
author Qi Chen
Zhicheng Yan
Hao Zhang
Lai-Chang Zhang
Haijian Ma
Wenlong Wang
Weimin Wang
spellingShingle Qi Chen
Zhicheng Yan
Hao Zhang
Lai-Chang Zhang
Haijian Ma
Wenlong Wang
Weimin Wang
High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
Materials
Fe-based alloys
methylene blue dye
free volume
surface tunnel
author_facet Qi Chen
Zhicheng Yan
Hao Zhang
Lai-Chang Zhang
Haijian Ma
Wenlong Wang
Weimin Wang
author_sort Qi Chen
title High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
title_short High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
title_full High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
title_fullStr High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
title_full_unstemmed High MB Solution Degradation Efficiency of FeSiBZr Amorphous Ribbon with Surface Tunnels
title_sort high mb solution degradation efficiency of fesibzr amorphous ribbon with surface tunnels
publisher MDPI AG
series Materials
issn 1996-1944
publishDate 2020-08-01
description The as spun amorphous (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99.5</sub>Zr<sub>0.5</sub> (Zr0.5) and (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>99</sub>Zr<sub>1</sub> (Zr1) ribbons having a Fenton-like reaction are proved to bear a good degradation performance in organic dye wastewater treatment for the first time by evaluating their degradation efficiency in methylene blue (MB) solution. Compared to the widely studied (Fe<sub>78</sub>Si<sub>9</sub>B<sub>13</sub>)<sub>100</sub>Zr<sub>0</sub> (Zr0) amorphous ribbon for degradation, with increasing <i>c</i><sub>Zr</sub> (Zr atomic content), the as-spun Zr0, Zr0.5 and Zr1 amorphous ribbons have gradually increased degradation rate of MB solution. According to <inline-formula><math display="inline"><semantics><mrow><msub><mi>δ</mi><mi mathvariant="normal">c</mi></msub></mrow></semantics></math></inline-formula> (characteristic distance) of as-spun Zr0, Zr0.5 and Zr1 ribbons, the free volume in Zr1 ribbon is higher Zr0 and Zr0.5 ribbons. In the reaction process, the Zr1 ribbon surface formed the 3D nano-porous structure with specific surface area higher than the cotton floc structure formed by Zr0 ribbon and coarse porous structure formed by Zr0.5 ribbon. The Zr1 ribbon’s high free volume and high specific surface area make its degradation rate of MB solution higher than that of Zr0 and Zr0.5 ribbons. This work not only provides a new method to remedying the organic dyes wastewater with high efficiency and low-cost, but also improves an application prospect of Fe-based glassy alloys.
topic Fe-based alloys
methylene blue dye
free volume
surface tunnel
url https://www.mdpi.com/1996-1944/13/17/3694
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