Latest innovations in 2D flexible Nanoelectronics
Abstract 2D materials with dangling‐bond‐free surfaces and atomically thin layers have
been shown to be capable of being incorporated into flexible electronic devices. The …
been shown to be capable of being incorporated into flexible electronic devices. The …
Recent advances in strain-induced piezoelectric and piezoresistive effect-engineered 2D semiconductors for adaptive electronics and optoelectronics
The development of two-dimensional (2D) semiconductors has attracted widespread
attentions in the scientific community and industry due to their ultra-thin thickness, unique …
attentions in the scientific community and industry due to their ultra-thin thickness, unique …
Synthesis and applications of wide bandgap 2D layered semiconductors reaching the green and blue wavelengths
Two-dimensional semiconductors with a layered structure are now among the most
extensively studied materials. The unique structural form of 2D layered semiconductors …
extensively studied materials. The unique structural form of 2D layered semiconductors …
Order-disorder phase transition driven by interlayer sliding in lead iodides
A variety of phase transitions have been found in two-dimensional layered materials, but
some of their atomic-scale mechanisms are hard to clearly understand. Here, we report the …
some of their atomic-scale mechanisms are hard to clearly understand. Here, we report the …
Contact Geometry-Dependent Excitonic Emission in Mixed-Dimensional van der Waals Heterostructures
H Song, S Ji, SG Kang, N Shin - ACS nano, 2024 - ACS Publications
Manipulation of excitonic emission in two-dimensional (2D) materials via the assembly of
van der Waals (vdW) heterostructures unlocks numerous opportunities for engineering their …
van der Waals (vdW) heterostructures unlocks numerous opportunities for engineering their …
PbI2 Single Crystal Growth and Its Optical Property Study
DY Lin, BC Guo, ZY Dai, CF Lin, HP Hsu - Crystals, 2019 - mdpi.com
In this work, we used the chemical vapor transport (CVT) method to grow PbI2 crystals using
iodine as a self-transporting agent. The crystals' structure, composition, and uniformity were …
iodine as a self-transporting agent. The crystals' structure, composition, and uniformity were …
PbI2–MoS2 Heterojunction: van der Waals Epitaxial Growth and Energy Band Alignment
J Xiao, J Liu, K Sun, Y Zhao, Z Shao, X Liu… - The Journal of …, 2019 - ACS Publications
van der Waals (vdW) epitaxy offers a promising strategy without lattice and processing
constraints to prepare atomically clean and electronically sharp interfaces for fundamental …
constraints to prepare atomically clean and electronically sharp interfaces for fundamental …
Free exciton and bound excitons on Pb and I vacancies and O and I substituting defects in PbI2: Photoluminescence and DFT calculations
A complete study of structure, chemical composition, morphology and photoluminescence
(PL) is performed for multilayer PbI 2 flakes. The reduction of thickness results in uneven …
(PL) is performed for multilayer PbI 2 flakes. The reduction of thickness results in uneven …
Electronic Structure of (Organic‐) Inorganic Metal Halide Perovskites: The Dilemma of Choosing the Right Functional
Organic–inorganic metal halide perovskites (HaPs) are intensively studied for their light‐
harvesting properties. Owing to the interplay between strong electron–electron interaction …
harvesting properties. Owing to the interplay between strong electron–electron interaction …
Uncovering upconversion photoluminescence in layered PbI2 above room temperature
S Ambardar, X Yang, J Gao - Scientific Reports, 2024 - nature.com
As a van der Waals (vdW) layered semiconductor material, lead iodide (PbI2) possessing a
direct bandgap with strong photoluminescence emission in visible range has gained wide …
direct bandgap with strong photoluminescence emission in visible range has gained wide …