Results 141 to 150 of about 945,229 (334)
Spin frustration, charge ordering, and enhanced antiferromagnetism in TMTTF$_2$SbF$_6$
, 2012 We theoretically investigate the effects of charge order and spin frustration on the spin ordering in TMTTF salts. Using first-principles band calculations, we find that a diagonal inter-chain transfer integral $t_{q1}$, which causes spin frustration ...
Brown, Stuart E. +3 more
core +1 more source
Magnetic properties and Mott transition in the square-lattice Hubbard model with frustration [PDF]
, 2013 Atsushi Yamada +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro +9 more
wiley +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 +9 more
wiley +1 more source
Fragmented superfluid due to frustration of cold atoms in optical lattices
, 2007 A one dimensional optical lattice is considered where a second dimension is encoded in the internal states of the atoms giving effective ladder systems.
Allen D +14 more
core +1 more source
Ground state phase transition of spin-1/2 frustration model on stacked square lattice [PDF]
, 2022 Yu-Lin Qing +3 more
openalex +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 +7 more
wiley +1 more source
Australian Journal of Applied LinguisticsThe COVID-19 pandemic necessitated an abrupt transition from traditional classroom settings to online learning, which had a profound impact on learners' emotional experiences.
Mohammad Nabi Karimi, Parisa Ashkani
doaj +1 more source
Intrinsic frustration effects in anisotropic superconductors
, 1998 Lattice distortions in which the axes are locally rotated provide an intrinsic source of frustration in anisotropic superconductors. A general framework to study this effect is presented.
A. B. Kuklov +18 more
core +1 more source