220 citations · 316 across the 6 of their papers we have counts for
6 papers
Visualizing moiré ferroelectricity via plasmons and nano-photocurrent in graphene/twisted-WSe2 structures
Shuai Zhang, Yang Liu, Zhiyuan Sun +28
Ferroelectricity, a spontaneous and reversible electric polarization, is found in certain classes of van der Waals (vdW) material heterostructures. The discovery of ferroelectricit…
Two-step flux synthesis of ultrapure transition metal dichalcogenides
Song Liu, Yang Liu, Luke Nemetz Holtzman +10
Here, we describe synthesis of TMD crystals using a two-step flux growth method that eliminates a major potential source of contamination. Detailed characterization of TMDs grown b…
Unzipping hBN with ultrashort mid-infrared pulses
Cecilia Y. Chen, Jared S. Ginsberg, Samuel L. Moore +11
Manipulating the nanostructure of materials is critical for numerous applications in electronics, magnetics, and photonics. However, conventional methods such as lithography and la…
Dark-exciton driven energy funneling into dielectric inhomogeneities in two-dimensional semiconductors
Haowen Su, Ding Xu, Shan-Wen Cheng +7
The optoelectronic and transport properties of two-dimensional transition metal dichalcogenide semiconductors (2D TMDs) are highly susceptible to external perturbation, enabling pr…
Low-loss composite photonic platform based on 2D semiconductor monolayers
Ipshita Datta, Sang Hoon Chae, Gaurang R. Bhatt +9
Two dimensional materials such as graphene and transition metal dichalcogenides (TMDs) are promising for optical modulation, detection, and light emission since their material prop…
Second-harmonic imaging microscopy for time-resolved investigations of transition metal dichalcogenides
J. E. Zimmermann, B. Li, J. Hone +2
Two-dimensional transition metal dichalcogenides (TMDC) have shown promise for various applications in optoelectronics and so-called valleytronics. Their operation and performance…