Results 181 to 190 of about 798,637 (316)

Direct Experimental Demonstration of Bend-Induced Transformation of Magnetic Structure in Amorphous Microwires. [PDF]

Sensors (Basel)
Chizhik A, Zhukova V, Zhukov A.
europepmc   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Perpendicular anisotropy in magnetic tunnel junctions

, 2012
Kugler Z. Perpendicular anisotropy in magnetic tunnel junctions.
Kugler, Zoe
core  

Characterizing topological properties in 2D textures with magnetic structure tensors. [PDF]

iScience
Park SM, Moon TJ, Yu G, Yoon HG, Choi JW, Kwon HY, Won C.   +6 more
europepmc   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Magnetic structure determination of multiple phases in the multiferroic candidate GdCrO₃. [PDF]

Acta Crystallogr B Struct Sci Cryst Eng Mater
Manuel P, Khalyavin D, Orlandi F, Chapon L, Xueyun W, Jang TH, Choi ES, Cheong SW.   +7 more
europepmc   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

New insights into the magnetism and magnetic structure of LuCrO₃ perovskite. [PDF]

Acta Crystallogr B Struct Sci Cryst Eng Mater
Muñoz A, Gainza J, Zhou JS, Martinez JL, Céspedes E, Fernández-Díaz MT, Alonso JA.   +6 more
europepmc   +1 more source

Reversible and Non-Reversible Transformation of Magnetic Structure in Amorphous Microwires. [PDF]

Nanomaterials (Basel), 2020
Chizhik A, Gonzalez J, Zhukov A, Gawronski P, Ipatov M, Corte-León P, Blanco JM, Zhukova V.   +7 more
europepmc   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

Advanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa, Lin‐Ding Yuan, Stephen D. Wilson, James M. Rondinelli   +3 more
wiley   +1 more source