Results 31 to 40 of about 69,876 (294)

Implementation of Metallic Vertical Interconnect Access in Hybrid Intercalated Graphene/Quantum Dot Photodetector for Improved Charge Collection

Frontiers in Materials, 2019
Colloidal quantum dots (QDs) are of great interest in optoelectronic and photovoltaic devices with low-cost processing, strong light absorption, and size tunable direct band gap.
Wenjun Chen, Seungbae Ahn, Carlos Rangel, Oscar Vazquez-Mena   +3 more
doaj   +1 more source

Characteristics of PEALD–Hafnium Dioxide Films and their Application to Gate Insulator Stacks of Photosynaptic Transistors

Advanced Electronic Materials, 2022
For practical applications of photosynaptic devices in neuromorphic systems, photosynaptic transistors prepared using TiO2 channels and TiO2/Al2O3 deep trap interfaces exhibit high stability and retention.
Jieun Kim, Jung Wook Lim, Jaehee Lee
doaj   +1 more source

Hot-injection synthesis of lead-free pseudo-alkali metal-based perovskite (TlSnX3) nanoparticles with tunable optical properties

Frontiers in Materials, 2023
The commercialization of organo-inorganic hybrid perovskite materials for optoelectronic applications is limited owing to the restriction of lead (Pb) usage in consumer electronics and the instability of organic cations in the perovskite structure.
Wooyeon Kim, Bonkee Koo, Min Jae Ko, Heesuk Jung   +3 more
doaj   +1 more source

Preparation and promising optoelectronic applications of lead halide perovskite patterned structures: A review

Carbon Energy, 2023
Lead halide perovskites have received considerable attention from researchers over the past several years due to their superior optical and optoelectronic properties, because of which they can be a versatile platform for fundamental science research and ...
Shangui Lan, Baojun Pan, Ying Liu, Zhixiang Zhang, Lijie Zhang, Bin Yu, Yanjun Fang, Peijian Wang   +7 more
doaj   +1 more source

Nanostructured MoS₂ and WS₂ Photoresponses under Gas Stimuli

Nanomaterials, 2022
This study was on the optoelectronic properties of multilayered two-dimensional MoS2 and WS2 materials on a silicon substrate using sputtering physical vapor deposition (PVD) and chemical vapor deposition (CVD) techniques.
Mohamed A. Basyooni, Shrouk E. Zaki, Nada Alfryyan, Mohammed Tihtih, Yasin Ramazan Eker, Gamal F. Attia, Mücahit Yılmaz, Şule Ateş, Mohamed Shaban   +8 more
doaj   +1 more source

Light-Driven Charge Transport and Optical Sensing in Molecular Junctions

Nanomaterials, 2022
Probing charge and energy transport in molecular junctions (MJs) has not only enabled a fundamental understanding of quantum transport at the atomic and molecular scale, but it also holds significant promise for the development of molecular-scale ...
Chaolong Tang, Mehrdad Shiri, Haixin Zhang, Ridwan Tobi Ayinla, Kun Wang   +4 more
doaj   +1 more source

High-performance optoelectronic devices based on TeOx nanowires: synthesis, characterization and photodetection

Frontiers in Materials
Low-dimensional nanomaterials have garnered significant interest for their unique electronic and optical properties, which are essential for advancing next-generation optoelectronic devices.
Jinggao Sui, Xiang Lan, Baihui Zhang, Mianzeng Zhong, Guang Wang, Jinhui Cao   +5 more
doaj   +1 more source

High‐Transmittance and High‐Haze Composite Particle‐Free Optical Diffusers Enabled by Polymerization‐Induced Phase Separation

Advanced Photonics Research, 2021
Optical diffusers with combined high transmittance and high haze are desired for the light management of various optoelectronic devices. However, the fabrication of such optical diffusers is still a grand challenge, limiting the wide application of ...
Guanwei Liang, Shudong Yu, Zijian Huang, Kejian Wu, Ting Fu, Yong Tang, Zongtao Li   +6 more
doaj   +1 more source

S,N-Heteropentacenes – Syntheses of Electron-Rich Anellated Pentacycles

Organic Materials, 2021
This review summarizes syntheses of S,N-heteropentacenes, i.e. electron-rich sulfur and nitrogen-embedding pentacycles, and briefly highlights selected applications in molecular electronics. Depending on the anellation mode and the number of incorporated
Henning R. V. Berens, Thomas J. J. Müller   +1 more
doaj   +1 more source

optoelectronics material's Quick Files

, 2020
The Quick Files feature was discontinued and it’s files were migrated into this Project on March 11, 2022. The file URL’s will still resolve properly, and the Quick Files logs are available in the Project’s Recent ...
optoelectronics material
core   +1 more source