Results 41 to 50 of about 1,083,982 (306)

Engineering Plasmonic Environments for 2D Materials and 2D-Based Photodetectors

open access: yes, 2022
Two-dimensional layered materials are considered ideal platforms to study novel small-scale optoelectronic devices due to their unique electronic structures and fantastic physical properties.
Jingyi Liu   +9 more
core   +1 more source

Bandstructure engineering in 2D materials using Ferroelectric materials

open access: yes, 2020
Engineering Bandstructure of two-dimensional (2D) materials is one of the strong requirements to increase their effectiveness in various applications. Among many methods, constructing van der Waals heterostructures (vdW_HTS) is one of the proven method ...
Tang, Cheng   +5 more
core   +1 more source

Optical Anisotropy and Excitons in MoS2 Interfaces for Sensitive Surface Plasmon Resonance Biosensors

open access: yesBiosensors, 2022
The use of ultra-thin spacer layers above metal has become a popular approach to the enhancement of optical sensitivity and immobilization efficiency of label-free SPR sensors.
Amir Eghbali   +3 more
doaj   +1 more source

Thermal Transport in 2D Materials

open access: yesNanomaterials, 2022
In recent decades, two-dimensional materials (2D) such as graphene, black and blue phosphorenes, transition metal dichalcogenides (e.g., WS2 and MoS2), and h-BN have received illustrious consideration due to their promising properties. Increasingly, nanomaterial thermal properties have become a topic of research. Since nanodevices have to constantly be
Mohammad Hassan Kalantari, Xian Zhang
openaire   +3 more sources

Electric field effect in multilayer Cr2Ge2Te6: a ferromagnetic 2D material

open access: yes, 2017
The emergence of two-dimensional (2D) materials has attracted a great deal of attention due to their fascinating physical properties and potential applications for future nano-electronic devices. Since the first isolation of graphene, a Dirac material, a
Yangyang Chen   +25 more
core   +1 more source

Ultrafast Optomechanical Terahertz Modulators Based on Stretchable Carbon Nanotube Thin Films

open access: yesUltrafast Science, 2023
For terahertz wave applications, tunable and rapid modulation is highly required. When studied by means of optical pump–terahertz probe spectroscopy, single-walled carbon nanotube (SWCNT) thin films demonstrated ultrafast carrier recombination lifetimes ...
Maksim I. Paukov   +10 more
doaj   +1 more source

Parallel Stitching of 2D Materials [PDF]

open access: yesAdvanced Materials, 2016
Diverse parallel stitched 2D heterostructures, including metal-semiconductor, semiconductor-semiconductor, and insulator-semiconductor, are synthesized directly through selective "sowing" of aromatic molecules as the seeds in the chemical vapor deposition (CVD) method.
Xi, Ling   +18 more
openaire   +2 more sources

Symmetry-driven half-integer conductance quantization in Cobalt–fulvalene sandwich nanowire

open access: yesnpj Computational Materials, 2023
Precise manipulation and monitoring spin transport in one-dimensional (1D) systems is a long-sought goal in the field of nano-spintronics. Based on first-principles calculations, we report the observation of half-integer conductance quantization in the ...
Zhuoling Jiang   +6 more
doaj   +1 more source

Elemental 2D Materials: Solution‐Processed Synthesis and Applications in Electrochemical Ammonia Production

open access: yes, 2021
Graphene and related elemental 2D materials have become core materials in nanotechnology and shown great promise for industrially important electrocatalysis reactions.
Zhao, Huijun   +13 more
core   +1 more source

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