Evolution of 3D nanoporosity and morphology in selectively dealloying ternary Au55Cu25Si20 metallic glass ribbon with enhanced alcohol electro-oxidation performance

Nanoscale ◽  
2018 ◽  
Vol 10 (39) ◽  
pp. 18846-18856 ◽  
Author(s):  
Yi Xu ◽  
Junye Cheng ◽  
Pak Man Yiu ◽  
Guangcun Shan ◽  
Tamaki Shibayama ◽  
...  
Keyword(s):  
Metallic Glass ◽  
Glass Ribbon ◽  
Metallic Glass Ribbon ◽  
Oxidation Performance ◽  
Electro Oxidation

A chemical dealloying process for ternary Au55Cu25Si20 metallic glass ribbon is reported.

A robust self-stabilized electrode based on Al-based metallic glasses for a highly efficient hydrogen evolution reaction

2020 ◽  
Vol 8 (6) ◽  
pp. 3246-3251 ◽  
Author(s):  
Song Ju ◽  
Jingqing Feng ◽  
Peng Zou ◽  
Wei Xu ◽  
Shunjie Wang ◽  
...  
Keyword(s):  
Metallic Glass ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Metallic Glasses ◽  
Glass Ribbon ◽  
High Entropy Alloy ◽  
Free Standing ◽  
High Entropy ◽  
Metallic Glass Ribbon ◽  
Nanoporous Layer

Al-based metallic glass ribbon with a nanoporous layer of high-entropy alloy is a robust advanced self-stabilized free-standing electrode for hydrogen evolution reaction.

Current transformer with cut core made of metallic glass ribbon

1988 ◽  
Vol 24 (2) ◽  
pp. 1871-1872 ◽  
Author(s):  
M. Soinski ◽  
W. Bulica ◽  
K. Cieslewicz ◽  
J. Szczyglowski
Keyword(s):  
Metallic Glass ◽  
Glass Ribbon ◽  
Current Transformer ◽  
Metallic Glass Ribbon

Correlation between Fracture Mechanical and Atom Probe Investigations on Metallic Glass Ribbon

1985 ◽  
Vol 58 ◽  
Author(s):  
M. Calvo ◽  
A. Menand ◽  
F. Osterstock ◽  
J.L. Chermant
Keyword(s):  
Low Temperature ◽  
Metallic Glass ◽  
Metallic Glasses ◽  
Glass Ribbon ◽  
Atom Probe ◽  
Mechanical Measurements ◽  
Critical Defect ◽  
Metallic Glass Ribbon

ABSTRACTMetallic glasses have good mechanical and magnetical properties. However they embrittle after annealing and/or low temperature testing. In this paper, we describe the rupture of atom probe tips using fracture mechanical measurements. We found boron rich areas which seem to be interconnected and more numerous after annealing and act as crack nuclei. The good correlation between the calculated and the measured size of the critical defect seem to confirm that the boron segregations are on the origin of embrittlement and gives good ground for further straightforward investigations.

Stress dependences of longitudinal wave velocity in magnetostrictive metallic-glass ribbon

1980 ◽  
Vol 16 (11) ◽  
pp. 425 ◽  
Author(s):  
Ken-Ya Hashimoto ◽  
Masaji Yoshida ◽  
Masatsune Yamaguchi ◽  
Hiroshi Kogo
Keyword(s):  
Metallic Glass ◽  
Longitudinal Wave ◽  
Wave Velocity ◽  
Glass Ribbon ◽  
Longitudinal Wave Velocity ◽  
Metallic Glass Ribbon
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