Results 141 to 150 of about 7,601 (215)

Shear transformations in metallic glasses without excessive and predefinable defects. [PDF]

Proc Natl Acad Sci U S A, 2022
Zhang Z, Ding J, Ma E.
europepmc   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

Advanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi, Pakornrum Tulaphon, Franz Jacobi, Kyeonghyeon Nam, Jameela Karol, Mete B. Durukan, Christoph Scheurer, Desirée Leistenschneider, Simon Fleischmann   +8 more
wiley   +1 more source

Revealing Nanoscale Solute-Rich Clusters in Bulk Metallic Glasses by Atom Probe Tomography. [PDF]

Small Methods
Nomoto K, Bilal H, Li B, Gludovatz B, Gammer C, Hohenwarter A, Eckert J, Kruzic JJ, Ringer SP.   +8 more
europepmc   +1 more source

Structure and Physical Properties of Mg_93-xZn_xCa₇ Metallic Glasses. [PDF]

Materials (Basel), 2023
Michalik Š, Molčanová Z, Šulíková M, Kušnírová K, Jóvári P, Darpentigny J, Saksl K.   +6 more
europepmc   +1 more source

Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective

Advanced Functional Materials, EarlyView.
Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk, Lukas Benecke, Chokri Cherif, Johannes Mersch   +3 more
wiley   +1 more source

Linking the pressure dependence of the structure and thermal stability to α- and β-relaxations in metallic glasses. [PDF]

Sci Adv
Shen J, Cornet A, Ronca A, Pineda E, Yang F, Garden JL, Moiroux G, Vaughan G, di Michiel M, Garbarino G, Westermeier F, Goujon C, Legendre M, Liu J, Cangialosi D, Ruta B.   +15 more
europepmc   +1 more source

Experimental evidence that shear bands in metallic glasses nucleate like cracks. [PDF]

Sci Rep, 2022
Long AA, Wright WJ, Gu X, Thackray A, Nakib M, Uhl JT, Dahmen KA.   +6 more
europepmc   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Structural state governs the mechanism of shear-band propagation in metallic glasses. [PDF]

Proc Natl Acad Sci U S A
Yu J, Zhang Z, Sha Z, Ding J, Greer AL, Ma E.   +5 more
europepmc   +1 more source

Biodegradable Mg-Zn-Ca-Based Metallic Glasses. [PDF]

Materials (Basel), 2022
Jin C, Liu Z, Yu W, Qin C, Yu H, Wang Z.
europepmc   +1 more source