Results 21 to 30 of about 2,283,390 (301)

Feasibility Validation of a 5G-Enabled mmWave Vehicular Communication System on a Highway

IEEE Access, 2021
In this paper, we present an mmWave-based vehicle-to-infrastructure (V2I) communication system operating at a 22 - 23GHz frequency band, and evaluate its feasibility and effectiveness on an actual highway through a field trial.
Gosan Noh, Junhyeong Kim, Seungnam Choi, Namsuk Lee, Heesang Chung, Ilgyu Kim   +5 more
doaj   +1 more source

Ultrasensitive Near‐Infrared InAs Colloidal Quantum Dot‐ZnON Hybrid Phototransistor Based on a Gradated Band Structure

Advanced Science, 2023
Amorphous metal oxide semiconductor phototransistors (MOTPs) integrated with colloidal quantum dots (QDs) (QD‐MOTPs) are promising infrared photodetectors owing to their high photoconductive gain, low off‐current level, and high compatibility with pixel ...
Jong‐Ho Kim, Byung Ku Jung, Su‐Kyung Kim, Kwang‐Ro Yun, Junhyuk Ahn, Seongkeun Oh, Min‐Gyu Jeon, Tae‐Ju Lee, Seongchan Kim, Nuri Oh, Soong Ju Oh, Tae‐Yeon Seong   +11 more
doaj   +1 more source

Revelation of Inherently High Mobility Enables Mg3Sb2 as a Sustainable Alternative to n‐Bi2Te3 Thermoelectrics

Advanced Science, 2019
Over the past years, thermoelectric Mg3Sb2 alloys particularly in n‐type conduction, have attracted increasing attentions for thermoelectric applications, due to the multivalley conduction band, abundance of constituents, and less toxicity.
Xuemin Shi, Cheng Sun, Zhonglin Bu, Xinyue Zhang, Yixuan Wu, Siqi Lin, Wen Li, Alireza Faghaninia, Anubhav Jain, Yanzhong Pei   +9 more
doaj   +1 more source

High Hole Mobility Polycrystalline GaSb Thin Films

Crystals, 2021
In this paper, we report on the structural and electronic properties of polycrystalline gallium antimonide (poly-GaSb) films (50–250 nm) deposited on p+ Si/SiO2 by metalorganic vapour phase epitaxy at 475 °C.
Anya Curran, Farzan Gity, Agnieszka Gocalinska, Enrica Mura, Roger E. Nagle, Michael Schmidt, Brendan Sheehan, Emanuele Pelucchi, Colm O’Dwyer, Paul K. Hurley   +9 more
doaj   +1 more source

Two dimensional semiconductors with possible high room temperature mobility [PDF]

, 1997
We calculated the longitudinal acoustic phonon limited electron mobility of 14 two dimensional semiconductors with composition of MX$_2$, where M (= Mo, W, Sn, Hf, Zr and Pt) is the transition metal, and X is S, Se and Te.
Wenxu Zhang, Zhishuo Huang, Wanli Zhang, Yanrong Li   +3 more
core   +5 more sources

Impact of cation compositions on the performance of thin-film transistors with amorphous indium gallium zinc oxide grown through atomic layer deposition

Journal of Information Display, 2019
This paper reports the effect of the cation composition on the electrical properties of amorphous indium gallium zinc oxide (a-IGZO) thin-film transistors (TFTs) where atomic layer deposition (ALD) was used to deposit an a-IGZO channel layer.
Min Hoe Cho, Min Jae Kim, Hyunjoo Seul, Pil Sang Yun, Jong Uk Bae, Kwon-Shik Park, Jae Kyeong Jeong   +6 more
doaj   +1 more source

Coordination Control of Multi-Axis Steering and Active Suspension System for High-Mobility Emergency Rescue Vehicles

Mathematics, 2022
This study proposes a coordinated control strategy to solve the coupling problem between the multi-axle steering system and the active suspension system of emergency rescue vehicles.
Hao Chen, Ming-De Gong, Ding-Xuan Zhao, Wen-Bin Liu, Guan-Yong Jia   +4 more
doaj   +1 more source

Performance evaluation for high speed vehicle in VANET [PDF]

, 2018
Vehicular Ad hoc Networks (VANETs) is a high dynamic emerging technology for supporting wireless communication among vehicles. Communication via routing packets over the high-speed vehicles is a challenging task.
ABDUL MALIK, ADI MAIMUN, ABDUL TALIB, CORRIENNA, CHIN CHEE KEONG, CHIN CHEE KEONG, FARUKU ALIYU, FARUKU ALIYU, ISMAIL, MOHD ERFY, KANG HOOI SIANG, KANG HOOI SIANG, SAMSUDIN, MOHD ALI   +6 more
core   +1 more source

A Harmonic Compensation Strategy in a Grid-Connected Photovoltaic System Using Zero-Sequence Control

Energies, 2018
Mitigation of harmonics for a grid-connected inverter is an important element to stabilize the control and the quality of current injected into the grid. This paper deals with the control method of a three-phase Grid-Connected Inverter (GCI) Photovoltaic
Amirreza Naderipour, Zulkurnain Abdul-Malek, Mohammad Reza Miveh, Mohammad Jafar Hadidian Moghaddam, Akhtar Kalam, Foad. H. Gandoman   +5 more
doaj   +1 more source

Superior High Transistor’s Effective Mobility of 325 cm²/V-s by 5 nm Quasi-Two-Dimensional SnON nFET

Nanomaterials, 2023
This work reports the first nanocrystalline SnON (7.6% nitrogen content) nanosheet n-type Field-Effect Transistor (nFET) with the transistor’s effective mobility (µeff) as high as 357 and 325 cm2/V-s at electron density (Qe) of 5 × 1012 cm−2 and an ultra-
Pheiroijam Pooja, Chun Che Chien, Albert Chin   +2 more
doaj   +1 more source