Results 11 to 20 of about 260,261 (363)

A Review on the Milestones of Blue Light-Emitting Materials in India

open access: yesOrganic Materials, 2023
Since 1987 in the field of optoelectronics, organic light-emitting diodes (OLEDs) have secured their position because of their extreme use in panels of lighting applications such as TV and smartphone displays.
Nisha Odedara   +3 more
doaj   +1 more source

Recent Advances in Structure Separation of Single‐Wall Carbon Nanotubes and Their Application in Optics, Electronics, and Optoelectronics

open access: yesAdvancement of science, 2022
Structural control of single‐wall carbon nanotubes (SWCNTs) with uniform properties is critical not only for their property modulation and functional design but also for applications in electronics, optics, and optoelectronics.
Xiaojun Wei   +6 more
semanticscholar   +1 more source

Transparent Conducting Films Based on Carbon Nanotubes: Rational Design toward the Theoretical Limit

open access: yesAdvanced Science, 2022
Electrically conductive thin‐film materials possessing high transparency are essential components for many optoelectronic devices. The advancement in the transparent conductor applications requires a replacement of indium tin oxide (ITO), one of the key ...
Daniil A. Ilatovskii   +3 more
doaj   +1 more source

Small Size, Big Impact: Recent Progress in Bottom‐Up Synthesized Nanographenes for Optoelectronic and Energy Applications

open access: yesAdvanced Science, 2022
Bottom‐up synthesized graphene nanostructures, including 0D graphene quantum dots and 1D graphene nanoribbons, have recently emerged as promising candidates for efficient, green optoelectronic, and energy storage applications.
Zhaoyang Liu   +6 more
doaj   +1 more source

Rediscovering black phosphorus as an anisotropic layered material for optoelectronics and electronics [PDF]

open access: yesNature Communications, 2014
Graphene and transition metal dichalcogenides (TMDCs) are the two major types of layered materials under intensive investigation. However, the zero-bandgap nature of graphene and the relatively low mobility in TMDCs limit their applications.
F. Xia, Han Wang, Yichen Jia
semanticscholar   +1 more source

Enhancing the Intrinsic and Extrinsic Stability of Halide Perovskite Nanocrystals for Efficient and Durable Optoelectronics

open access: yesACS Applied Materials and Interfaces, 2022
Over the past few years, metal halide perovskite nanocrystals have been at the forefront of colloidal semiconductor nanomaterial research because of their fascinating properties and potential applications.
Clara Otero‐Martínez   +2 more
semanticscholar   +1 more source

Asymmetric photoelectric effect: Auger-assisted hot hole photocurrents in transition metal dichalcogenides

open access: yesNanophotonics, 2020
Transition metal dichalcogenide (TMD) semiconductor heterostructures are actively explored as a new platform for quantum optoelectronic systems. Most state of the art devices make use of insulating hexagonal boron nitride (hBN) that acts as a wide ...
Sushko Andrey   +11 more
doaj   +1 more source

Interfacial charge and energy transfer in van der Waals heterojunctions

open access: yesInfoMat, 2022
Van der Waals heterojunctions are fast‐emerging quantum structures fabricated by the controlled stacking of two‐dimensional (2D) materials. Owing to the atomically thin thickness, their carrier properties are not only determined by the host material ...
Zehua Hu   +9 more
doaj   +1 more source

A system to test 2D optoelectronic devices in high vacuum [PDF]

open access: yesJ. Phys. Mater. 3 036001 (2020), 2020
The exploration of electronic and optoelectronic properties of two-dimensional (2D) materials has become one of the most attractive line of research since the isolation of graphene. Such 'all-surface materials' present a strong sensitivity to environmental conditions and thus characterization of the devices based on these materials usually requires ...
arxiv   +1 more source

Active Learning Accelerates Design and Optimization of Hole-Transporting Materials for Organic Electronics

open access: yesFrontiers in Chemistry, 2022
Data-driven methods are receiving increasing attention to accelerate materials design and discovery for organic light-emitting diodes (OLEDs). Machine learning (ML) has enabled high-throughput screening of materials properties to suggest new candidates ...
Hadi Abroshan   +6 more
doaj   +1 more source

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