Results 21 to 30 of about 550,344 (278)

Ferrocenes as Building Blocks in Molecular Rectifiers and Diodes

Molecules, 2018
Ferrocenes have recently been reported as components of a number of molecular circuits. This short review covers reports of ferrocenes in molecular rectifiers and diodes which have appeared in the last 10 years.
Mark E. Welker
doaj   +1 more source

High On/Off Ratio Spintronic Multi‐Level Memory Unit for Deep Neural Network

Advanced Science, 2022
Spintronic devices are considered as one of the most promising technologies for non‐volatile memory and computing. However, two crucial drawbacks, that is, lack of intrinsic multi‐level operation and low on/off ratio, greatly hinder their further ...
Kun Zhang, Xiaotao Jia, Kaihua Cao, Jinkai Wang, Yue Zhang, Kelian Lin, Lei Chen, Xueqiang Feng, Zhenyi Zheng, Zhizhong Zhang, Youguang Zhang, Weisheng Zhao   +11 more
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A study of temperature-related non-linearity at the metal-silicon interface [PDF]

, 2012
In this paper, we investigate the temperature dependencies of metal-semiconductor interfaces in an effort to better reproduce the current-voltage-temperature (IVT) characteristics of any Schottky diode, regardless of homogeneity.
A. Pérez-Tomás, C. A. Fisher, D. R. Leadley, E. Donchev, J. S. Pang, M. R. Jennings, N. McN. Alford, P. A. Mawby, P. K. Petrov, P. M. Gammon, Sze S. M., V. A. Shah   +11 more
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Free-space and underwater GHz data transmission using AlGaInN laser diode technology [PDF]

, 2016
Laser diodes fabricated from the AlGaInN material system is an emerging technology for defence and security applications; in particular for free space laser communication.
Boćkowski, M., Czernecki, R., Kelly, A.E., Kucharski, R., Leszczyński, M., Marona, L., Najda, S.P., Perlin, P., Suski, T., Targowski, G., Watson, S., Wisniewski, P.   +11 more
core   +1 more source

Dual-band frequency reconfigurable 5G microstrip antenna

Jurnal Ilmiah SINERGI, 2023
Microstrip Antenna is widely developed and used in modern telecommunications equipment because of its advantages. Microstrip antenna is also used in 5G development which is expected to increase communication capacity and also be able to provide very ...
Yusnita Rahayu, Yoga Bayu Pradana, Yoshihide Yamada   +2 more
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Simulation and measurement of quasi-optical multipliers [PDF]

, 2000
The lumped-element finite-difference time-domain method is used to analyze quasi-optical multipliers based on diode loaded slot antennas. The method is validated firstly for a passive microstrip-fed structure then for the diode loaded case in both small-
Alimenti, Federico, Cryan, MJ, Helbing, S, Mezzanotte, Paolo, Roselli, Luca, Sorrentino, Roberto   +5 more
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A Fully Tunable Single-Walled Carbon Nanotube Diode

, 2010
We demonstrate a fully tunable diode structure utilizing a fully suspended single-walled carbon nanotube (SWNT). The diode's turn-on voltage under forward bias can be continuously tuned up to 4.3 V by controlling gate voltages, which is ~6 times the ...
Appenzeller J., Appenzeller J., Appenzeller J., Avouris P., Avouris P., Boettcher S. W., Bosnick K., Chang-Hua Liu, Chau R., Chen J., Chung-Chiang Wu, Dresselhaus M. D., Gabor N. M., Heinze S., Jena D., Knoch J., Lee J. U., Lee J. U., Lee J. U., Leonard F., Lonergan M. C., Mueller T., Park S. Y., Schulman J. N., Sze S. M., Wu C. C., Zhaohui Zhong, Zhou Y. X.   +27 more
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Thickness Study of Ga₂O₃ Barrier Layer in p-Si/n-MgZnO:Er/Ga₂O₃/ZnO:In Diode

Crystals, 2023
The p-Si/n-MgZnO:Er/Ga2O3/ZnO:In diodes with different Ga2O3 thicknesses were fabricated through spray pyrolysis deposition at 450 °C with aqueous solutions containing magnesium nitrate, zinc acetate, erbium acetate, gallium nitrate, and indium nitrate ...
Shih-Wei Ying, Shou-Yen Chao, Ming-Chang Shih, Chien-Jung Huang, Wen-How Lan   +4 more
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Spin-current diode with a ferromagnetic semiconductor

, 2015
Diode is a key device in electronics: the charge current can flow through the device under a forward bias, while almost no current flows under a reverse bias.
Sun, Qing-Feng, Xie, X. C.
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Luminance and chromaticity characteristics of different phosphor types in laser lighting

JPhys Photonics
Laser lighting is emerging as a viable replacement for other light sources in applications requiring high luminance not achievable with LEDs. Phosphor materials for laser lighting are often optimized in terms of luminous efficiency and/or colorimetric ...
Ole Bjarlin Jensen, Xinrong Chen, Jian Xu, Dennis Dan Corell, Carsten Dam-Hansen   +4 more
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