Results 171 to 180 of about 50,900 (313)

Electroactive Liquid Crystal Elastomers as Soft Actuators

Advanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Giant Itinerant Negative Spin Polarization by Strong Coulomb Interaction in Superconducting High Entropy Alloy Nbtatizrfe

Jin Hee Kim, Rahmatul Hidayati, Jae Hyun Yun, Jinyoung Yun, Yeonkyu Lee, Jeehoon Kim, Taesu Park, Hongchul Choi, Ji Hoon Shim, Mi‐Jin Jin, Ki Sub Cho, Beongki Cho, Jong‐Soo Rhyee   +12 more
openalex   +1 more source

High‐Yield Synthesis of Fe‐NC Electrocatalysts Using Mg2+ Templating and Schiff‐Base Porous Organic Polymers

Advanced Functional Materials, EarlyView.
Fe─NC porous oxygen reduction electrocatalysts are prepared employing a 2,4,6‐Triaminopyrimidine‐based porous organic polymer, a Mg2+ Lewis acid, and a low‐temperature cation exchange protocol. Using the polymer precursor achieves high pyrolysis yields and results in atomically dispersed FeNx sites. The resulting catalysts feature hierarchical porosity
Eliot Petitdemange, Jinjie Zhu, Angus Pedersen, Joseph Parker, S. Esmael Balaghi, Shaohua Li, Silvia Favero, José Ignacio Martínez, Sarah Haigh, Maria‐Magdalena Titirici, Anna Fischer, Jesús Barrio   +11 more
wiley   +1 more source

Multispin Photoexcited State and Generation of Dynamic Electron Spin Polarization Observed in Anthracene-Radical-Linked Systems with Extended π-Conjugated Spin Coupler. [PDF]

J Am Chem Soc
Teki Y, Shimizu A, Kimura N, Kato K, Ito A.   +4 more
europepmc   +1 more source

Unusual Spin Polarization in the Chirality-Induced Spin Selectivity. [PDF]

ACS Nano, 2022
Wolf Y, Liu Y, Xiao J, Park N, Yan B.
europepmc   +1 more source

Eliminating the spin-down critical angle in polarizing neutron optics for expanding the polarization bandwidth [PDF]

Anton Zubayer, Naureen Ghafoor, Artur Glavic, Jochen Stahn, M. Lorentzon, A. Le Febvrier, Per Eklund, Jens Birch, Fredrik Eriksson   +8 more
openalex   +1 more source

Three‐dimensional Antimony Sulfide Based Flat Optics

Advanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang, Uwe Hübner, Anne Gärtner, Tao Chen, Joseph Köbel, Franka Jahn, Daniel Repp, Abhrodeep Dey, Henrik Schneidwind, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Matthias Zeisberger, Tanveer Ahmed Shaik, Astrid Bingel, Markus A. Schmidt, Jer‐Shing Huang, Ulf Peschel, Volker Deckert   +18 more
wiley   +1 more source

Nearly perfect spin polarization of noncollinear antiferromagnets. [PDF]

Nat Commun
Gurung G, Elekhtiar M, Luo QQ, Shao DF, Tsymbal EY.   +4 more
europepmc   +1 more source

Advances in Stabilization and Enrichment of Shallow Nitrogen-Vacancy Centers in Diamond for Biosensing and Spin-Polarization Transfer. [PDF]

Biosensors (Basel), 2023
Gorrini F, Bifone A.
europepmc   +1 more source

Thickness dependence of degree of spin polarization of electrical current in permalloy thin films [PDF]

, 2013
Mohammad Haidar, Matthieu Bailleul
openalex   +1 more source