Lattice vibrations and Raman scattering in two-dimensional layered materials beyond graphene
We review lattice vibrational modes in atomically thin two-dimensional (2D) layered
materials, focusing on 2D materials beyond graphene, such as group VI transition metal …
materials, focusing on 2D materials beyond graphene, such as group VI transition metal …
High-Responsivity, High-Detectivity, Ultrafast Topological Insulator Bi2Se3/Silicon Heterostructure Broadband Photodetectors
H Zhang, X Zhang, C Liu, ST Lee, J Jie - ACS nano, 2016 - ACS Publications
As an exotic state of quantum matter, topological insulators have promising applications in
new-generation electronic and optoelectronic devices. The realization of these applications …
new-generation electronic and optoelectronic devices. The realization of these applications …
Interlayer vibrational modes in few-quintuple-layer and two-dimensional crystals: Raman spectroscopy and first-principles studies
Layered materials, such as graphite/graphene, boron nitride, transition metal
dichalcogenides, represent materials in which reduced size, dimensionality, and symmetry …
dichalcogenides, represent materials in which reduced size, dimensionality, and symmetry …
Crystallographically Textured Nanomaterials Produced from the Liquid Phase Sintering of BixSb2–xTe3 Nanocrystal Building Blocks
Bottom-up approaches for producing bulk nanomaterials have traditionally lacked control
over the crystallographic alignment of nanograins. This limitation has prevented nanocrystal …
over the crystallographic alignment of nanograins. This limitation has prevented nanocrystal …
van der Waals Epitaxial Growth of Atomically Thin Bi2Se3 and Thickness-Dependent Topological Phase Transition
Two-dimensional (2D) atomic-layered heterostructures stacked by van der Waals
interactions recently introduced new research fields, which revealed novel phenomena and …
interactions recently introduced new research fields, which revealed novel phenomena and …
Bi2Te3 Nanoplates' Selective Growth Morphology on Different Interfaces for Enhancing Thermoelectric Properties
Z Wu, E Mu, Z Wang, X Chen, Z Wu, Y Liu… - Crystal Growth & …, 2019 - ACS Publications
Bi2Te3, a typical thermoelectric (TE) material as well as topological insulator, exhibits
anisotropy characteristics due to its layered structure.(00 l)-oriented Bi2Te3 reported with …
anisotropy characteristics due to its layered structure.(00 l)-oriented Bi2Te3 reported with …
Second-harmonic generation in quaternary atomically thin layered AgInP2S6 crystals
Nonlinear effects in two-dimensional (2D) atomic layered materials have attracted
increasing interest. Here, we report the observation of optical second-harmonic generation …
increasing interest. Here, we report the observation of optical second-harmonic generation …
Epitaxial growth of Bi2Te3 topological insulator thin films by temperature-gradient induced physical vapor deposition (PVD)
HY Lee, YS Chen, YC Lin, JK Wu, YC Lee… - Journal of Alloys and …, 2016 - Elsevier
We report the growth of a high-quality Bi 2 Te 3 thin film on an Al 2 O 3 substrate using
physical vapor deposition. Using a carefully selected temperature gradient between two …
physical vapor deposition. Using a carefully selected temperature gradient between two …
Structural, electronic, vibration and elastic properties of the layered AgInP 2 S 6 semiconducting crystal–DFT approach
Detailed first principles calculations of the structural, electronic and vibrational properties of
the AgInP2S6 crystal are reported. The energy band spectra of the mentioned material using …
the AgInP2S6 crystal are reported. The energy band spectra of the mentioned material using …
Correlating the Anisotropic Etching Behavior in Layered Chalcogenide Sb2Te3 with Crystal Defect Distribution
X Cao, X Lu, L Sun, P Jiang - Crystal Growth & Design, 2024 - ACS Publications
As the reverse process of crystal growth, the anisotropic etching is effective to tailor the
morphology of two-dimensional materials, leading to the formation of a thermodynamically …
morphology of two-dimensional materials, leading to the formation of a thermodynamically …