Shinill Kang

TL;DR: In this article, the authors proposed a supercapacitor electrode comprising a three-dimensional self-supported hierarchical MnCo-layered double hydroxides [MnCo-LDH@Ni(OH)2] core-shell heterostructure on conductive nickel foam.

TL;DR: This study utilizes a writing activity with a pencil and paper, which enables the construction of a fundamental capacitor that can be used as a flexible capacitive pressure sensor with high pressure sensitivity and short response time and that it can be inexpensively fabricated over large areas.

TL;DR: In this paper, a polymeric microlens arrays with a diameter of 36-96 μm, a radius of curvature of 20-60 μm and a pitch of 250 μm were fabricated using micro-compression molding with electroformed mold inserts.

TL;DR: In this paper, the authors describe successful enchase of Co(OH)2 microflakes by the potentiodynamic mode of electrodeposition (PED) on porous, light weight, conducting 3D multilayered graphene foam (MGF) and their synergistic effect on improving the supercapacitive performance.

TL;DR: This work demonstrates that the integration of nanoparticle-dispersed capacitor elements into an array readily yields a real-time pressure monitoring application and a fully functional touch device capable of acting as a pressure sensor-based input device, thereby opening up new avenues to establish processing techniques that are effective on the nanoscale yet applicable to macroscopic processing.