Results 51 to 60 of about 369,729 (357)

Improved chopper circuit uses parallel transistors [PDF]

open access: yes, 1966
Parallel transistor chopper circuit operates with one transistor in the forward mode and the other in the inverse mode. By using this method, it acts as a single, symmetrical, bidirectional transistor, and reduces and stabilizes the offset ...

core   +1 more source

Carbon Nanotube 3D Integrated Circuits: From Design to Applications

open access: yesAdvanced Functional Materials, EarlyView.
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu   +3 more
wiley   +1 more source

Multiple facets of tightly coupled transducer-transistor structures [PDF]

open access: yes, 2015
The ever increasing demand for data processing requires different paradigms for electronics. Excellent performance capabilities such as low power and high speed in electronics can be attained through several factors including using functional materials ...
Dahiya, Ravinder, Heidari, Hadi
core   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

A strategy to minimize the sensing voltage drift error in a transistor biosensor with a nanoscale sensing gate

open access: yesInternational Journal of Nanomedicine, 2017
Hyun Woo Son,1,* Minhong Jeun,1,* Jaewon Choi,1,2 Kwan Hyi Lee1,2 1Center for Biomaterials, Biomedical Research Institute, Korea Institute of Science and Technology, Seoul, 2Department of Biomedical Engineering, Korea University of Science and ...
Son HW, Jeun M, Choi J, Lee KH
doaj  

Zener diode is starter for transistor regulated power supply [PDF]

open access: yes, 1965
Zener diode in parallel with a silicon transistor supplies the starting current for a transistor-regulated power ...

core   +1 more source

A Transistorized Directional Coupler [PDF]

open access: yesIEEE Transactions on Circuit Theory, 1968
In previous papers an active directional coupler using a triode, [1],[2] and its use in a bidirectional broad-band amplifier, [3] has been described. It is obvious that it is important to investigate how such a device can be realized using semiconductor techniques.
Denoth F., Pellegrini B.
openaire   +4 more sources

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

open access: yesAdvanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon   +3 more
wiley   +1 more source

Improved circuit avoids premature power transistor failure [PDF]

open access: yes, 1971
Reactor inserted in the base-drive circuit of each power transistor delays the turn-on of one transistor until the other has turned ...
Mclyman, W. T.
core   +1 more source

Spin Hall effect transistor

open access: yes, 2010
Spin transistors and spin Hall effects have been two separate leading directions of research in semiconductor spintronics which seeks new paradigms for information processing technologies.
A. C. Irvine   +21 more
core   +1 more source

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