Results 41 to 50 of about 11,512,069 (376)

Scanning Near-Field Optical Microscopy of Ultrathin Gold Films

Nanomaterials, 2023
Ultrathin metal films are an essential platform for two-dimensional (2D) material compatible and flexible optoelectronics. Characterization of thin and ultrathin film-based devices requires a thorough consideration of the crystalline structure and local ...
Dmitry I. Yakubovsky, Dmitry V. Grudinin, Georgy A. Ermolaev, Andrey A. Vyshnevyy, Mikhail S. Mironov, Sergey M. Novikov, Aleksey V. Arsenin, Valentyn S. Volkov   +7 more
doaj   +1 more source

Discovering new two-dimensional topological insulators from computational screening [PDF]

, 2019
We have performed a computational screening of topological two-dimensional (2D) materials from the Computational 2D Materials Database (C2DB) employing density functional theory.
Andersen, Erik, Deilmann, Thorsten, Okugawa, Takuya, Olsen, Thomas, Thygesen, Kristian S., Torelli, Daniele   +5 more
core   +2 more sources

Optical Constants and Structural Properties of Epitaxial MoS₂ Monolayers

Nanomaterials, 2021
Two-dimensional layers of transition-metal dichalcogenides (TMDs) have been widely studied owing to their exciting potential for applications in advanced electronic and optoelectronic devices.
Georgy A. Ermolaev, Marwa A. El-Sayed, Dmitry I. Yakubovsky, Kirill V. Voronin, Roman I. Romanov, Mikhail K. Tatmyshevskiy, Natalia V. Doroshina, Anton B. Nemtsov, Artem A. Voronov, Sergey M. Novikov, Andrey M. Markeev, Gleb I. Tselikov, Andrey A. Vyshnevyy, Aleksey V. Arsenin, Valentyn S. Volkov   +14 more
doaj   +1 more source

A Review on Mechanics and Mechanical Properties of 2D Materials - Graphene and Beyond [PDF]

, 2016
Since the first successful synthesis of graphene just over a decade ago, a variety of two-dimensional (2D) materials (e.g., transition metal-dichalcogenides, hexagonal boron-nitride, etc.) have been discovered.
Akinwande, Deji, Brennan, Christopher J., Bunch, J. Scott, Egberts, Philip, Felts, Jonathan R., Gao, Huajian, Huang, Rui, Kim, Joon-Seok, Li, Teng, Li, Yao, Liechti, Kenneth M., Lu, Nanshu, Park, Harold S., Reed, Evan J., Wang, Peng, Yakobson, Boris I., Zhang, Teng, Zhang, Yong-Wei, Zhou, Yao, Zhu, Yong   +19 more
core   +1 more source

Van Der Waals Materials for Subdiffractional Light Guidance

Photonics, 2022
Photonics is a natural next technological step after an era of electronics. However, the diffraction limit of light poses severe limitations on photonic elements and dictates their size.
Georgy Ermolaev, Dmitriy Grudinin, Kirill Voronin, Andrey Vyshnevyy, Aleksey Arsenin, Valentyn Volkov   +5 more
doaj   +1 more source

Quantum‐Engineered Devices Based on 2D Materials for Next‐Generation Information Processing and Storage

Advances in Materials, 2022
As an approximation to the quantum state of solids, the band theory, developed nearly seven decades ago, fostered the advance of modern integrated solid‐state electronics, one of the most successful technologies in the history of human civilization ...
Arnab K. Pal, Shuo Zhang, Tanmay Chavan, Kunjesh Agashiwala, C. Yeh, W. Cao, K. Banerjee   +6 more
semanticscholar   +1 more source

Recent progress and challenges in magnetic tunnel junctions with 2D materials for spintronic applications [PDF]

Applied Physics Reviews, 2021
As Moore's law is gradually losing its effectiveness, the development of alternative high-speed and low-energy–consuming information technology with postsilicon-advanced materials is urgently needed.
Lishu Zhang, Jun Zhou, Hui Li, Lei Shen, Y. Feng   +4 more
semanticscholar   +1 more source

The Computational 2D Materials Database: high-throughput modeling and discovery of atomically thin crystals [PDF]

2D Materials, 2018
We introduce the Computational 2D Materials Database (C2DB), which organises a variety of structural, thermodynamic, elastic, electronic, magnetic, and optical properties of around 1500 two-dimensional materials distributed over more than 30 different ...
Sten Haastrup, M. Strange, Mohnish Pandey, Thorsten Deilmann, P. S. Schmidt, N. F. Hinsche, M. Gjerding, D. Torelli, P. M. Larsen, Anders C. Riis-Jensen, J. Gath, K. Jacobsen, Jens Jørgen Mortensen, T. Olsen, K. Thygesen   +14 more
semanticscholar   +1 more source

Infrared Photodetectors Based on 2D Materials and Nanophotonics

Advanced Functional Materials, 2021
2D materials, such as graphene, transition metal dichalcogenides, black phosphorus, and tellurium, have been demonstrated to be promising building blocks for the fabrication of next‐generation high‐performance infrared (IR) photodetectors with diverse ...
Jiajia Zha, Mingcheng Luo, Ming Ye, Tanveer Ahmed, Xuechao Yu, D. Lien, Qiyuan He, Dangyuan Lei, J. Ho, J. Bullock, K. Crozier, Chaoliang Tan   +11 more
semanticscholar   +1 more source

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

Biosensors, 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, Andrey A. Vyshnevyy, Aleksey V. Arsenin, Valentyn S. Volkov   +3 more
doaj   +1 more source