output
19932026
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations

Showing 2017 · cond-mat.mtrl-sciShow all

8 papers · 2 filters

cond-mat.mtrl-sci2017★ 387 cited

Biredox ionic liquids with solid-like redox density in the liquid state for high-energy supercapacitors

Eléonore Mourad, Laura Coustan, Pierre Lannelongue +6

Kinetics of electrochemical reactions are several orders of magnitude slower in solids than in liquids as a result of the much lower ion diffusivity. Yet, the solid state maximizes…

cond-mat.mtrl-sci2017★ 443 cited

Singlet Oxygen Generation as a Major Cause for Parasitic Reactions during Cycling of Aprotic Lithium-Oxygen Batteries

Nika Mahne, Bettina Schafzahl, Christian Leypold +10

Non-aqueous metal-oxygen batteries depend critically on the reversible formation/decomposition of metal oxides on cycling. Irreversible parasitic reactions cause poor rechargeabili…

cond-mat.mtrl-sci2017★ 47 cited

Large gap quantum spin Hall insulator, massless Dirac fermions and bilayer graphene analogue in InAs/Ga(In)Sb heterostructures

S. S. Krishtopenko, F. Teppe

The quantum spin Hall insulator (QSHI) state has been demonstrated in two semiconductor systems - HgTe/CdTe quantum wells (QWs) and InAs/GaSb QW bilayers. Unlike the HgTe/CdTe QWs,…

cond-mat.mtrl-sci2017★ 63 cited

Temperature-induced topological phase transition in HgTe quantum wells

A. M. Kadykov, S. S. Krishtopenko, B. Jouault +9

We report a direct observation of temperature-induced topological phase transition between trivial and topological insulator in HgTe quantum well. By using a gated Hall bar device,…

cond-mat.mtrl-sci2017★ 81 cited

Skyrmion morphology in ultrathin magnetic films

I. Gross, W. Akhtar, A. Hrabec +8

Nitrogen-vacancy magnetic microscopy is employed in quenching mode as a non-invasive, high resolution tool to investigate the morphology of isolated skyrmions in ultrathin magnetic…

cond-mat.mtrl-sci2017★ 2 cited

Phonon Spectra in the Parent Superconducting Iron-tuned Telluride FeTe from Inelastic Neutron Scattering and Ab Initio Calculations

Mohamed Zbiri, Romain Viennois

We report inelastic neutron scattering measurements of phonon spectra in the parent superconductor iron-tuned chalcogenide FeTe, for two different x contents (x 0.11…

cond-mat.mtrl-sci2017★ 47 cited

Exciton-phonon interaction in the strong coupling regime in hexagonal boron nitride

T. Q. P. Vuong, G. Cassabois, P. Valvin +3

The temperature-dependent optical response of excitons in semiconductors is controlled by the exciton-phonon interaction. When the exciton-lattice coupling is weak, the excitonic l…

cond-mat.mtrl-sci2017★ 58 cited

Temperature-driven single-valley Dirac fermions in HgTe quantum wells

M. Marcinkiewicz, S. Ruffenach, S. S. Krishtopenko +13

We report on temperature-dependent magnetospectroscopy of two HgTe/CdHgTe quantum wells below and above the critical well thickness . Our results, obtained in magnetic fields…