Results 61 to 70 of about 183,615 (274)
, 2011 We compare topological insulator materials and Rashba coupled surfaces as candidates for engineering p+ip superconductivity. Specifically, in each type of material we examine 1) the limitations to inducing superconductivity by proximity to an ordinary s ...
Lee, Patrick A., Potter, Andrew C.
core +1 more source
Advanced Materials, EarlyView.Synthesis of topological semimetal TaAs2 nanowires in situ encapsulated with a thin SiO2 shell unravel a richness of intertwined topological phases manifested by their magnetotransport features: A near‐room‐temperature metal‐to‐insulator transition, strong expressions of topologically nontrivial surface transport, giant magnetoresistance with direction‐
Anand Roy +9 more
wiley +1 more source
Near-infrared-responsive, superparamagnetic Au@Co nanochains
Beilstein Journal of Nanotechnology, 2017 This manuscript describes a new type of nanomaterial, namely superparamagnetic Au@Co nanochains with optical extinctions in the near infrared (NIR).
Varadee Vittur +5 more
doaj +1 more source
, 2010 BiOCuS is a band insulator that becomes metallic upon hole doping. Superconductivity was recently reported in doped BiOCu$_{1-x}$S and attributed to spin fluctuations as a pairing mechanism.
I. I. Mazin +5 more
core +1 more source
Acoustic Moiré Flat Bands in Twisted Heterobilayer Metasurface
Advanced Materials, EarlyView.This research proposes a heterobilayer moiré acoustic metasurface using two distinct lattice structures. The heterobilayer design contributes to divergent dispersion curves for the upper and lower layers and allows for greater flexibility in tuning their hybridization through interlayer twisting.
Shida Fan +7 more
wiley +1 more source
Nature Communications, 2016 The mechanism of high-temperature superconductivity in the iron-based materials remains not fully understood. Here, the authors report on ARPES measurements on an FeSe-based bulk superconductor, whose electronic properties are found to be similar to ...
Lin Zhao +21 more
doaj +1 more source
Scientific Reports, 2021 Recently, unconventional superconductivity having a zero-bias conductance peak is reported in doped topological Dirac semimetal (DSM) with lattice distortion.
Sangmo Cheon +3 more
doaj +1 more source
Phase segregation of superconductivity and ferromagnetism at LaAlO$_3$/SrTiO$_3$ interface
, 2013 The highly conductive two-dimensional electron gas formed at the interface between insulating SrTiO$_3$ and LaAlO$_3$ shows low-temperature superconductivity coexisting with inhomogeneous ferromagnetism.
Mohanta, N., Taraphder, A.
core +1 more source
Thermionics in Topological Materials
Advanced Materials, EarlyView.Thermionics is one of the fundamental energy conversion mechanisms in solid state systems. Recent development in topological materials opens new avenues in developing thermionic systems and devices. Due to the linear energy dispersion and topological protection of charge transport, these new materials are promising candidates for high efficiency ...
Sunchao Huang +8 more
wiley +1 more source
Tuning the Crystalline Phase Transition Temperature of 1T‐TaS2 via Surface Oxidation
Advanced Materials Interfaces, EarlyView.The critical temperature of the 1T‐ to 2H‐TaS2 phase transition can be tuned via the surface oxidation process, which originates from the sulfur surface sublimation and its induced doping. This work provides a facile and effective method to tune the phase of the TMDs, toward the fabrication of the nanostructure based on the phase engineering for future
Lilin Yang +13 more
wiley +1 more source