63 citations · 299 across the 7 of their papers we have counts for
7 papers
Hidden Breathing Kagome Topology in Hexagonal Transition Metal Dichalcogenides
Jun Jung, Yong-Hyun Kim
A Kagome lattice, formed by triangles of two different directions, is known to have many emergent quantum phenomena. Under the breathing anisotropy of bond strengths, this lattice…
Tip-induced strain, bandgap, and radiative decay engineering of a single metal halide perovskite quantum dot
Hyeongwoo Lee, Ju Young Woo, Dae Young Park +10
Strain engineering of perovskite quantum dots (pQDs) enables widely-tunable photonic device applications. However, manipulation at the single-emitter level has never been attempted…
Derivation of a governing rule in triboelectric charging and series from thermoelectricity
Eui-Cheol Shin, Jae-Hyeon Ko, Ho-Ki Lyeo +1
Friction-driven static electrification is familiar and fundamental in daily life, industry, and technology, but its basics have long been unknown and have continually perplexed sci…
Seebeck effect at the atomic scale
Eui-Sup Lee, Sanghee Cho, Ho-Ki Lyeo +1
The atomic variations of electronic wavefunctions at the surface and electron scattering near a defect have been detected unprecedentedly by tracing thermoelectric voltages given a…
Thermoelectric imaging of structural disorder in epitaxial graphene
Sanghee Cho, Stephen Dongmin Kang, Wondong Kim +9
Heat is a familiar form of energy transported from a hot side to a colder side of an object, but not a notion associated with microscopic measurements of electronic properties. A t…
Dynamics of fullerene coalescence
Yong-Hyun Kim, In-Ho Lee, K. J. Chang +1
Fullerene coalescence experimentally found in fullerene-embedded single-wall nanotubes under electron-beam irradiation or heat treatment is simulated by minimizing the classical ac…