Results 161 to 170 of about 9,334 (274)
Controlling Nanoscale Heat With Optically Coupled Plasmonic Systems
Optical coupling in plasmonic nanostructures is shown to enable precise spatiotemporal control of nanoscale heat. By engineering near‐field interactions in dimers, trimers, and switchable clusters, thermal energy is asymmetrically distributed, focused into sub‐diffraction volumes, or turned on/off via structural reconfiguration. These design principles
José Luis Montaño‐Priede +1 more
wiley +1 more source
We compare martensitic (Ni50Ti50) and austenitic (Ni51.2Ti48.8) NiTi shape memory alloys at room temperature as oxygen evolution reaction (OER) anodes, demonstrating that phase‐dependent microstructure governs electronic conductivity, surface roughness, and wettability.
Vineetha Vinayakumar +14 more
wiley +1 more source
Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi +8 more
wiley +1 more source
Giant Seebeck Effect in a PEDOT Material Coated on a Felt Fiber. [PDF]
Arimatsu H, Osada Y, Takagi R, Fujima T.
europepmc +1 more source
Discovery of colossal Seebeck effect in metallic Cu2Se. [PDF]
Byeon D +10 more
europepmc +1 more source
Moiré band engineering in graphene/hexagonal boron nitride–based superlattices unlocks van Hove singularities (VHSs) for terahertz (THz) optoelectronics. Tuning the Fermi level near these singularities, associated with secondary neutrality points (SNPs), enhances the photothermoelectric response.
Leonid Elesin +16 more
wiley +1 more source
Spin Hall magnetoresistance and spin Seebeck effect in Pt |CoCr2O4 heterostructures. [PDF]
Aqeel A +10 more
europepmc +1 more source
Enhancing the Seebeck effect in Ge/Si through the combination of interfacial design features. [PDF]
Nadtochiy A +5 more
europepmc +1 more source
Selenium‐incorporated polymerized nonfullerene acceptor PCB2Se forms a strong supramolecular complex with SWCNTs, enabling a record‐high zT of 0.29. Sequential N‐DMBI doping, mediated through a polymer‐assisted electron‐transfer pathway, successfully converts the PCB2Se/SWCNT composite into an efficient n‐type material with an impressive power factor ...
Chi‐Chun Tseng +8 more
wiley +1 more source

