Results 241 to 250 of about 15,089,474 (286)

Computed Tomography‐ and Photoacoustic Imaging‐Active Bioresorbable Electrospun Bismuth Nanoparticle‐Infused Small‐Diameter Vascular Grafts

Advanced Healthcare Materials, EarlyView.
A polymeric graft loaded with radiopaque bismuth nanoparticles is expected to undergo gradual polymer resorption and nanoparticle release. This design enables noninvasive, multimodal monitoring of device integrity, patency, and degradation using computed tomography alongside ultrasound and photoacoustic imaging over 12 weeks.
Allan John R. Barcena, Joy Vanessa D. Perez, Marvin R. Bernardino, Dominic Karl M. Bolinas, Kitz Paul D. Marco, Kim Claudette J. Fernandez, Archana Mishra, Erin Marie D. San Valentin, Jossana A. Damasco, Gino Martin Canlas, Natalie Fowlkes, Richard R. Bouchard, Steven Y. Huang, Marites P. Melancon   +13 more
wiley   +1 more source

High entropy alloys for advanced electrocatalysis with computational insights and multidisciplinary design strategies. [PDF]

iScience
Guo B, Zhou Z, Sun W, Hu X.
europepmc   +1 more source

Constructing Hetero-Microstructures in Additively Manufactured High-Performance High-Entropy Alloys. [PDF]

Entropy (Basel)
Zhao Y, Wu Z, Mu Y, Jia Y, Jia Y, Wang G.   +5 more
europepmc   +1 more source

Sustainable High Corrosion Resistance in High-Concentration NaCl Solutions for Refractory High-Entropy Alloys with High Strength and Good Plasticity. [PDF]

Entropy (Basel)
Chen S, Liu X, Li C, Wang W, Yue X.
europepmc   +1 more source

Boron-Doped NiCoCuMoMn High-Entropy Alloys for Enhanced Electrocatalytic Water Splitting: An Experimental and Computational Study. [PDF]

ACS Appl Energy Mater
Mahdavi H, Mansoor M, Ergen O, Ünal U, Jahangiri H.   +4 more
europepmc   +1 more source

Research Progress on the Hydrogen Embrittlement Resistance Performance of High-Entropy Alloys. [PDF]

Materials (Basel)
Kong X, Jiang H, Lv Y, Xie W, Lu S, Xu D.   +5 more
europepmc   +1 more source

Atomic Interaction-Based Prediction of Phase Formations in High-Entropy Alloys. [PDF]

ACS Omega
Islam MT, Giles SA, Sengupta D, Rajan K, Broderick SR.   +4 more
europepmc   +1 more source

High-entropy alloys

Nature Reviews Materials, 2019
Alloying has long been used to confer desirable properties to materials. Typically, it involves the addition of relatively small amounts of secondary elements to a primary element. For the past decade and a half, however, a new alloying strategy that involves the combination of multiple principal elements in high concentrations to create new materials ...
Easo George, R O Ritchie, D Raabe
exaly   +6 more sources

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From High‐Entropy Alloys to High‐Entropy Steels

steel research international, 2015
Inspired by high‐entropy alloys, we study the design of steels that are based on high configurational entropy for stabilizing a single‐phase solid solution matrix. The focus is placed on the system Fe–Mn–Al–Si–C but we also present trends in the alloy system Fe–Mn–Al–C.
Dierk Raabe, Cemal Cem Tasan, Hauke Springer, Michael Bausch   +3 more
openaire   +2 more sources

High-Entropy Alloys

2022
Abstract This chapter summarizes the progress that has been made in the study of high-entropy alloy (HEA) systems and the process-structure-property relationships that define them. It describes the various ways HEAs can be strengthened and explains how alloying elements influence tensile and yield strength, fracture toughness, and ...
openaire   +1 more source