Results 201 to 210 of about 39,831 (300)

Magnetic Structure and Magnetocaloric Properties of Ho(Co1-хFeх)2 Quasibinary Intermetallic Compounds

open access: diamond, 2015
M. S. Anikin   +6 more
openalex   +1 more source

Do We Really Know Why Carbon Nanotubes Grow?

open access: yesSmall, EarlyView.
The CNT growth mechanism is still debated. We propose a heterogeneous (2D) classical nucleation framework comparing pathways for graphenic patches, caps, and full CNTs. Despite its simplicity, it rationalizes key trends, including the correlation between catalyst particle size and CNT diameter.
Nicola Verziaggi   +6 more
wiley   +1 more source

Superconductivity of non-stoichiometric intermetallic compound NbB2 [PDF]

open access: green, 2008
Monika Mudgel   +3 more
openalex   +1 more source

Bimetallic Bismuth‐Based Nanoparticles From Pseudo‐Tetrahedral Zintl Anions

open access: yesSmall, EarlyView.
Bismuth‐based Zintl anions are explored as precursors for synthesizing bimetallic nanoparticles with tunable compositions and morphologies, including alloyed, core–shell, and Janus types. The resulting nanoparticles display composition‐dependent UV absorption.
Megan A. Parker   +8 more
wiley   +1 more source

Porous two dimensional architectures for high efficiency electrocatalytic urea oxidation

open access: yesSmart Molecules, EarlyView.
This review elucidates how porous two‐dimensional architectures regulate urea oxidation pathways through coupled structural and electronic effects, offering structure‐guided insights into catalytic efficiency, stability, and low‐carbon energy conversion.
Kean Zhu   +5 more
wiley   +1 more source

Recycling End‐of‐Life Solid Oxide Cell Interconnect Assemblies into Commercial‐Grade AISI 304 Stainless Steels

open access: yessteel research international, EarlyView.
This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam   +7 more
wiley   +1 more source

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