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further enhanced by tuning the interlayer distance via compression. We reveal by a tight-binding study that the QSH state in graphene is driven by the Kane–Mele interaction in competition with Kekulé
Section: Sites
Physical Review Letters (2015) 114 , 047403. doi:10.1103/PhysRevLett.114.047403 In this Letter, we study the electronic structures and optical properties of partially and fully fluorinated graphene by a
develop inorganic thermochromic compounds with defined properties. Color changes will be thoroughly studied along with the underlying structural parameters and electronic properties, aiding a better understanding
Titanium dioxide and its multiple applications • Band gap tuning, methods and mechanisms • A case study: “The deaggregation mechanism” • Monte Carlo simulations for uncertainties estimations • Introduction
dielectric environment as well as charge carrier doping. We propose the observation of these effects by studying exciton satellites in photoemission and tunneling spectroscopy, which present direct solidstate
The structural and spectroscopic features of the visible light photocatalyst Bi 2 WO 6 have been studied. Polycrystalline (PC), nanocrystalline (NC) and quantum dot (QD) sized samples were produced using
structural modifications, which in turn affect its catalytic activity. We present a real-time in situ study of the structural transformations of cerium oxide particles on ruthenium(0001) at high temperatures
D. Senanayake and Jens Falta . Nanoscale (2016) 8 , 10849-10856. doi:10.1039/C6NR02393B We have studied (001) surface terminated cerium oxide nanoparticles grown on a ruthenium substrate using physical
using simulations for binary GaN as an ideal model system. We then present a detailed experimental study of SrTiO 3 yielding atomic electric fields, validated by comprehensive simulations. With this in
to strong Coulomb interaction. Exceptional electron–hole exchange predestines TMDCs to be used to study fundamental and applied properties of Coulomb complexes such as valley depolarization of excitons