102 citations · 242 across the 7 of their papers we have counts for
7 papers
Electrical transport properties driven by unique bonding configuration in gamma-GeSe
Jeongsu Jang, Joonho Kim, Dongchul Sung +11
Group-IV monochalcogenides have recently shown great potential for their thermoelectric, ferroelectric, and other intriguing properties. The electrical properties of group-IV monoc…
Atomically Sharp, Closed Bilayer Phosphorene Edges by Self-Passivation
Sol Lee, Yangjin Lee, Li Ping Ding +3
Two-dimensional (2D) crystals' edge structures not only influence their overall properties but also dictate their formation due to edge-mediated synthesis and etching processes. Ed…
In-Plane and Out-of-Plane Excitonic Coupling in 2D Molecular Crystals
Dogyeong Kim, Sol Lee, Jiwon Park +4
Understanding the nature of molecular excitons in low-dimensional molecular solids is of paramount importance in fundamental photophysics and various applications such as energy ha…
STEM image analysis based on deep learning: identification of vacancy defects and polymorphs of
Kihyun Lee, Jinsub Park, Soyeon Choi +9
Scanning transmission electron microscopy (STEM) is an indispensable tool for atomic-resolution structural analysis for a wide range of materials. The conventional analysis of STEM…
γ-GeSe:a new hexagonal polymorph from group IV-VI monochalcogenides
Sol Lee, Joong-Eon Jung, Han-gyu Kim +12
The family of group IV-VI monochalcogenides has an atomically puckered layered structure, and their atomic bond configuration suggests the possibility for the realization of variou…
Single-Crystalline Metallic Films Induced by van der Waals Epitaxy on Black Phosphorus
Yangjin Lee, Han-gyu Kim, Tae Keun Yun +11
The properties of metal-semiconductor junctions are often unpredictable because of non-ideal interfacial structures, such as interfacial defects or chemical reactions introduced at…
Fabrication and Imaging of Monolayer Phosphorene with Preferred Edge Configurations via Graphene-Assisted Layer-by-Layer Thinning
Yangjin Lee, Sol Lee, Jun-Yoeong Yoon +3
Phosphorene, a monolayer of black phosphorus (BP), is an elemental two-dimensional material with interesting physical properties, such as high charge carrier mobility and exotic an…