Results 91 to 100 of about 177,246 (262)

30 Gb/s integrated receiver array for parallel optical interconnects

The Journal of Engineering, 2019
A 30 Gb/s integrated receiver array for parallel optical interconnects with four channels have been designed and implemented in a 0.13 μm CMOS technology.
Nga T.H. Nguyen, Ikechi A. Ukaegbu, Hyo-Hoon Park, Hyo-Hoon Park   +3 more
doaj   +1 more source

A Critical Review of Recent Progress on Negative Capacitance Field-Effect Transistors

, 2019
The elegant simplicity of the device concept and the urgent need for a new "transistor" at the twilight of Moore's law have inspired many researchers in industry and academia to explore the physics and technology of negative capacitance field effect ...
Alam, Muhammad A., Si, Mengwei, Ye, Peide D.   +2 more
core   +1 more source

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

Advanced Engineering Materials, EarlyView.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini, Lu Fang, Jacob Bons, Mohammad Humaun Kabir, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source

Analysis of Transient Response of Negative Capacitance Field-Effect Transistor

IEEE Access
This study investigates the impact of ferroelectric polarization switching delay on the transient characteristics of negative capacitance field-effect transistors (NCFETs) and their corresponding logic circuit performance by using technology computer ...
Dong Keun Lee, Seungwon Go, Jae Yeon Park, Hyungju Noh, Jiwoong Choi, Jangsaeng Kim, Sihyun Kim, Sangwan Kim   +7 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

Negative compressibility in MoS2 capacitance

, 2020
Large capacitance enhancement is useful for increasing the gate capacitance of field-effect transistors (FETs) to produce low-energy-consuming devices with improved gate controllability. We report strong capacitance enhancement effects in a newly emerged two-dimensional channel material, molybdenum disulfide (MoS2).
Gao, Ruiyan, Ying, Zhehan, An, Liheng, Wu, Zefei, Cai, Xiangbing, Wang, Shi, Ye, Ziqing, Feng, Xuemeng, Huang, Meizheng, Wang, Ning   +9 more
openaire   +2 more sources

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source

Large capacitance enhancement and negative compressibility of two-dimensional electronic systems at LaAlO$_3$/SrTiO$_3$ interfaces

, 2010
Novel electronic systems forming at oxide interfaces comprise a class of new materials with a wide array of potential applications. A high mobility electron system forms at the LaAlO$_3$/SrTiO$_3$ interface and, strikingly, both superconducts and ...
Allison, C. Richter, Dultz, Eisenstein, Eisenstein, J. Mannhart, Kravchenko, L. Li, Loth, Mannhart, Ohtomo, Okamoto, R. C. Ashoori, S. Paetel, Shapira, T. Kopp, Tanatar   +16 more
core   +1 more source

Negative Capacitance Carbon Nanotube FETs

IEEE Electron Device Letters, 2018
As continued scaling of silicon FETs grows increasingly challenging, alternative paths for improving digital system energy efficiency are being pursued. These paths include replacing the transistor channel with emerging nanomaterials (such as carbon nanotubes), as well as utilizing negative capacitance effects in ferroelectric materials in the FET gate
Tathagata Srimani, Gage Hills, Mindy D. Bishop, Ujwal Radhakrishna, Ahmad Zubair, Rebecca S. Park, Yosi Stein, Tomas Palacios, Dimitri Antoniadis, Max M. Shulaker   +9 more
openaire   +1 more source