Flaw-free nanoporous Ni for tensile properties
Sign Up to like & getrecommendations! Published in 2019 at "Acta Materialia"
DOI: 10.1016/j.actamat.2018.12.056
Abstract: Abstract Dealloyed nanoporous metals are emerging as a new class of structural and functional materials for a wide range of applications. Nevertheless, the dealloying process usually leads to significant volume shrinkage, large internal stresses, surface… read more here.
Keywords: tensile properties; flaw free; free nanoporous; dealloyed nanoporous ... See more keywords
Resolving the compromise between porosity and stability for trimodal hierarchical macro-nanoporous metals. The case of porous copper prepared by dealloying Al-Cu-Mg alloy of close-to-eutectic composition
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146897
Abstract: Abstract Hierarchical nanoporous metals are a new class of porous materials attractive for a wide range of applications due to their high thermal and electrical conductivity, transport properties, stability, etc. However, due to small pore… read more here.
Keywords: porosity; alloy; nanoporous metals; trimodal hierarchical ... See more keywords
Template-based fabrication of nanoporous metals
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Research"
DOI: 10.1557/jmr.2017.383
Abstract: Nanoporous metallic foams with high surface area and novel functional behavior are positioned to stimulate new multifunctional and metamaterial applications. However, there are fundamental challenges in achieving uniform nanopores and tailorable morphology. Emerging templating methods… read more here.
Keywords: templating methods; nanoporous metals; fabrication nanoporous; template based ... See more keywords
Mechanical response of nanoporous metals: A story of size, surface stress, and severed struts
Sign Up to like & getrecommendations! Published in 2018 at "Mrs Bulletin"
DOI: 10.1557/mrs.2017.302
Abstract: Nanoporous metals made by dealloying are macroscopic network architectures that can contain ∼10 15 nanoscale struts or ligaments per sample. Their mechanical performance is critical to their applications as functional or lightweight high-strength materials. Testing… read more here.
Keywords: response; size surface; nanoporous metals; mechanical response ... See more keywords
A Strategy for Dimensionality Reduction and Data Analysis Applied to Microstructure–Property Relationships of Nanoporous Metals
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DOI: 10.3390/ma14081822
Abstract: Nanoporous metals, with their complex microstructure, represent an ideal candidate for the development of methods that combine physics, data, and machine learning. The preparation of nanporous metals via dealloying allows for tuning of the microstructure… read more here.
Keywords: property relationships; nanoporous metals; analysis; dimensionality reduction ... See more keywords