Terahertz phonon engineering with van der Waals heterostructures
Phonon engineering at gigahertz frequencies forms the foundation of microwave acoustic
filters, acousto-optic modulators and quantum transducers,. Terahertz phonon engineering …
filters, acousto-optic modulators and quantum transducers,. Terahertz phonon engineering …
Engineering interlayer hybridization in van der Waals bilayers
In the decade since the introduction of van der Waals (vdW) heterostructures for designer
devices, there has been an abundance of studies on the artificial assembly of vdW …
devices, there has been an abundance of studies on the artificial assembly of vdW …
Highly Sensitive and Selective Defect WS2 Chemical Sensor for Detecting HCHO Toxic Gases
Z Cui, H Wang, K Yang, Y Shen, K Qin, P Yuan, E Li - Sensors, 2024 - mdpi.com
The gas sensitivity of the W defect in WS2 (VW/WS2) to five toxic gases—HCHO, CH4,
CH3HO, CH3OH, and CH3CH3—has been examined in this article. These five gases were …
CH3HO, CH3OH, and CH3CH3—has been examined in this article. These five gases were …
Interlayer exciton dynamics of transition metal dichalcogenide heterostructures under electric fields
Stacking single layers of atoms on top of each other provides a fundamental way to achieve
novel material systems and engineer their physical properties, which offers opportunities for …
novel material systems and engineer their physical properties, which offers opportunities for …
Transition Metal Dichalcogenides: Making Atomic‐Level Magnetism Tunable with Light at Room Temperature
The capacity to manipulate magnetization in 2D dilute magnetic semiconductors (2D‐DMSs)
using light, specifically in magnetically doped transition metal dichalcogenide (TMD) …
using light, specifically in magnetically doped transition metal dichalcogenide (TMD) …
Broadband Light Harvesting from Scalable Two-Dimensional Semiconductor Multi-Heterostructures
Broadband absorption in the visible spectrum is essential in optoelectronic applications that
involve power conversion such as photovoltaics and photocatalysis. Most ultrathin …
involve power conversion such as photovoltaics and photocatalysis. Most ultrathin …
Electrically tunable non-radiative lifetime in WS 2/WSe 2 heterostructures
Van der Waals heterostructures based on transition metal dichalcogenides (TMDs) have
emerged as excellent candidates for next-generation optoelectronics and valleytronics, due …
emerged as excellent candidates for next-generation optoelectronics and valleytronics, due …
Excitonic devices based on two-dimensional transition metal dichalcogenides van der Waals heterostructures
Y Liu, Y Zhu, Z Yan, R Bai, X Zhang, Y Ren… - Frontiers of Chemical …, 2024 - Springer
Excitonic devices are an emerging class of technology that utilizes excitons as carriers for
encoding, transmitting, and storing information. Van der Waals heterostructures based on …
encoding, transmitting, and storing information. Van der Waals heterostructures based on …
Identification of Two-Dimensional Interlayer Excitons and Their Valley Polarization in MoSe2/WSe2 Heterostructure with h-BN Spacer Layer
H Kim, H Wang, Y Wang, K Shinokita, K Watanabe… - ACS Nano, 2024 - ACS Publications
Interlayer excitons (IXs) in the heterostructure of monolayer transition metal dichalcogenides
(TMDs) are considered as a promising platform to study fundamental exciton physics and for …
(TMDs) are considered as a promising platform to study fundamental exciton physics and for …
The Defects Genome of Janus Transition Metal Dichalcogenides
M Sayyad, J Kopaczek, CM Gilardoni… - Advanced …, 2024 - Wiley Online Library
Abstract Two‐dimensional (2D) Janus Transition Metal Dichalcogenides (TMDs) have
attracted much interest due to their exciting quantum properties arising from their unique two …
attracted much interest due to their exciting quantum properties arising from their unique two …