Results 61 to 70 of about 799 (158)

Unveiling the Potential of Reduced Graphene Oxide in Self‐Powered Photodetectors

ChemPhysChem, Volume 27, Issue 7, 14 April 2026.
Self‐powered photodetectors have emerged as advanced devices, gathering significant attention in the field of optoelectronics, particularly for their potential in power‐scarce environments. These devices can detect light and generate an electrical current with minimal or no external power supply.
Bitap Raj Thakuria, Indranee Hazarika, Bedanta Gogoi, Amreen Ara Hussain   +3 more
wiley   +1 more source

A review on advances in epitaxial growth technology of MoS2 2D materials

Journal of Science: Advanced Materials and Devices
As a typical two-dimensional transition metal disulfide compound, MoS2 shows great potential for applications in electronic and optoelectronic devices due to its unique electronic, optical and mechanical properties.
Yang Wang, Zhou Jiang, Shaojie Zhang, Huayang Zhou, Tianhao Yu, Kaiming Zhou, Zhihan Sun, Wenbo Sun, Danyang Liu, Shaobo Gao   +9 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, Volume 36, Issue 27, 2 April 2026.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Functional Persistent Luminescent Thin Films and Glasses: Materials, Processing, and Future Challenges

Advanced Optical Materials, Volume 14, Issue 16, 24 April 2026.
Beyond conventional powders, persistent luminescent thin films and glass‐based composites offer transformative potential for transparent, stable photonic devices. This work evaluates diverse processing routes and structure‐property correlations essential for achieving optical transparency and environmental stability.
Luidgi Giordano, Leonnam G. Merízio, Elaine A. de Mattos, Yaman M. Nicolai, Victor M. P. da Silva, Israel D. Marques, Verônica C. Teixeira, Everton Bonturim, Rogéria R. Gonçalves, Danilo Manzani, Lucas C. V. Rodrigues   +10 more
wiley   +1 more source

Highly Efficient Photovoltaic Laser Power Converters

RUDN Journal of Engineering Research
Photovoltaic conversion of laser radiation has found wide application in fiberoptic communication lines. Energy transfer via a laser beam is also relevant for remote power supply systems on Earth and in space.
Viacheslav M. Andreev, Nikolay A. Kalyuzhnyy, Aleksandra V. Malevskaya, Mariia V. Nakhimovitch, Maxim Z. Shvarts   +4 more
doaj   +1 more source

Flexible GaAs solar cells via graphene-assisted epitaxial lift-off

Discover Materials
The principal aim of this research is to develop flexible solar cells for in-situ solar power generation and energy storage applications. The goal is to demonstrate feasibility by fabricating proof-of-concept devices in order to develop a single-junction
M. N. M. Ansari, Athil S. Al-Ezzi
doaj   +1 more source

Fabrication of a Microcavity Prepared by Remote Epitaxy over Monolayer Molybdenum Disulfide

Advances in epitaxy have enabled the preparation of high-quality material architectures consisting of incommensurate components. Remote epitaxy based on lattice transparency of atomically thin graphene has been intensively studied for cost-effective ...
Jinkyoung Yoo (1596070), Towfiq Ahmed (1329711), Ting S. Luk (1552765), Yeonhoo Kim (7139648), Kibum Kang (1781797), Young Joon Hong (2104192), Xuedan Ma (1669597), Suhyun Kim (226047), John Watt (1364898)   +8 more
core   +1 more source

Freestanding oxide thin films for next-generation electronics: Advances in preparation, van der Waals integration and devices

Nano Research
Freestanding oxide thin films represent a revolutionary platform for next-generation high-performance electronics, offering unparalleled electrical, optical, and mechanical properties.
Liqian Xiong, Peijian Wang, Pengzhan Guo, Mi Zhao, Zhiqiang Yi, Xu Wei, Guiqing Huang, Lijie Zhang, Shun Wang   +8 more
doaj   +1 more source

Remote epitaxy through graphene enables two-dimensional material-based layer transfer

, 2017
Epitaxy-the growth of a crystalline material on a substrate-is crucial for the semiconductor industry, but is often limited by the need for lattice matching between the two material systems.
Alexie M. Kolpak, Yi Song, Jared M. Johnson, Eugene A. Fitzgerald, Kong, Jing, Fitzgerald, Eugene A., Jeehwan Kim, Kim, Jeehwan, Kolpak, Alexie M., Song, Yi, Heidelberger, Christopher, Chanyeol Choi, Lee, Kyusang, Christopher Heidelberger, Qiao, Kuan, Choi, Chanyeol, Alawode, Babatunde O., Yunjo Kim, Samuel S. Cruz, Choi, Shinhyun, Kyusang Lee, Wei Kong, Babatunde O. Alawode, Hwang, Jinwoo, Kong, Wei, Ibraheem Almansouri, Kim, Yunjo, Shinhyun Choi, Johnson, Jared M., Jinwoo Hwang, Almansouri, Ibraheem, Kuan Qiao, Jing Kong, Cruz, Samuel S.   +33 more
core   +1 more source

Communications materials / Low-temperature fabrication of amorphous carbon films as a universal template for remote epitaxy

Recently, remote epitaxy has been explored for the fabrication of freestanding semiconductormembranes and substrate re-use. For remote epitaxy a thin 2D material layer is either manuallytransferred to a substrate or grown directly on a substrate at high ...
Henksmeier, Tobias, Mahler, Pascal, Deutsch, Dennis, Sanchez, Ana, As, Donat, Grundmeier, Guido, Voigt, M., Ruhm, Lukas, Reuter, Dirk, Wolff, Annika   +9 more
core   +1 more source