Young Jin Kim

TL;DR: The roll-to-roll production and wet-chemical doping of predominantly monolayer 30-inch graphene films grown by chemical vapour deposition onto flexible copper substrates are reported, showing high quality and sheet resistances superior to commercial transparent electrodes such as indium tin oxides.

TL;DR: Three-dimensional percolation theory reveals that Poisson's ratio for the composite is a key parameter in determining how the conductivity changes upon stretching, and highly conductive, printable and stretchable hybrid composites composed of micrometre-sized silver flakes and multiwalled carbon nanotubes decorated with self-assembled silver nanoparticles are presented.

TL;DR: Graphene-based, flexible, transparent heaters based on large-scale graphene films synthesized by chemical vapor deposition on Cu foils show sheet resistance as low as ∼43 Ohm/sq with ∼89% optical transmittance, which are ideal as low-voltage transparentheaters.

TL;DR: Two approaches are suggested enabling information transition from CAD tools (e.g., IFC) to EnergyPlus input file, IDF and FAI and SAI, which can convert IFC to IDF based on the use of pre-defined defaults without requiring human intervention.

TL;DR: In this paper, the authors provided detailed plastic limit load solutions for cylinders containing part-through surface cracks under combined axial tension, internal pressure and global bending, using elastic-perfectly-plastic material behavior, together with analytical solutions based on equilibrium stress fields.