Results 41 to 50 of about 2,359,316 (241)

Normally-Off AlGaN/GaN HEMTs With a Low Reverse Conduction Turn-On Voltage

IEEE Access, 2023
Third quadrant operation is vital for power applications such as synchronous DC-DC converters and inverters, which require a low drain-source voltage drop to reduce conduction losses.
Dai-Jie Lin, Chih-Kang Chang, Kuntal Barman, Yu-Chuan Chu, William Shih, Jian-Jang Huang   +5 more
doaj   +1 more source

ARCHIVING, SECRECY AND OFF-SITE RESEARCH

, 2019
With: Cécile Boex, Leyla Dakhli, Omar Dewachi, Carolina Kobelinsky, Shourideh Molavi, William Walters, Shela Sheikh. See full abstracts below. Off-Site · "Archiving, secrecy and off-site research", A workshop of the ERC Off-Site - 9&10 September 2019 ...
Off-Site
core   +1 more source

Design and Simulation of High Performance Lattice Matched Double Barrier Normally Off AlInGaN/GaN HEMTs

IEEE Journal of the Electron Devices Society, 2020
A novel lattice matched double barrier Al0.72In0.16Ga0.12N/Al0.18In0.04Ga0.78N/GaN normally-off high electron mobility transistor (HEMT) is designed and simulated by solving a set of thermodynamic transport equations.
Niraj Man Shrestha, Yiming Li, Chao-Hsuan Chen, Indraneel Sanyal, Jenn-Hawn Tarng, Jen-Inn Chyi, Seiji Samukawa   +6 more
doaj   +1 more source

Piezotronic effect in a normally off p-GaN/AlGaN/GaN HEMT toward highly sensitive pressure sensor

, 2021
We report the effect of stress or strain on the electronic characteristics of a normally off AlGaN/GaN high electron mobility transistor (HEMT) and demonstrate its role as a highly sensitive pressure sensor.
Hong-Quan Nguyen, Nguyen, NT, Abu Riduan Md Foisal, Nguyen, HQ, Jarred Fastier-Wooller, Fastier-Wooller, J, Dao, DV, Nam-Trung Nguyen, Tanner, P, Nguyen, TH, Phan, HP, Nguyen, TK, Nguyen, T, Thanh Nguyen, Tuan-Khoa Nguyen, Dzung Viet Dao, Hoang-Phuong Phan, Foisal, ARM, Philip Tanner, Tuan-Hung Nguyen   +19 more
core   +1 more source

Recent advances in diamond MOSFETs with normally off characteristics

Functional Diamond
Diamond has superior physical and electronic properties and it is regarded as an ultimate material of power-electronics applications. Numerous studies have been focusing on the diamond-based power devices, especially on diamond metal-oxide-semiconductor ...
Mingkun Li, Xueqia Zhang, Shuopei Jiao, Yanrong Wang, Shuhua Wei, Jiang Yan, Jing Zhang, Xufang Zhang   +7 more
doaj   +1 more source

Investigation of 1/f and Lorentzian Noise in TMAH-treated Normally-Off GaN MISFETs

Crystals, 2020
A tetramethyl ammonium hydroxide (TMAH)-treated normally-off Gallum nitride (GaN) metal-insulator-semiconductor field-effect transistor (MISFET) was fabricated and characterized using low-frequency noise (LFN) measurements in order to find the conduction
Ki-Sik Im, Mallem Siva Pratap Reddy, Yeo Jin Choi, Youngmin Hwang, Sung Jin An, Jea-Seung Roh   +5 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Heteroepitaxial Beta-Ga₂O₃ on 4H-SiC for an FET With Reduced Self Heating

IEEE Journal of the Electron Devices Society, 2017
A method to improve thermal management of β-Ga2O3 FETs is demonstrated here via simulation of epitaxial growth on a 4H-SiC substrate. Using a recently published device as a model, the reduction achieved in self-heating allows the device to be ...
Stephen A. O. Russell, Amador Perez-Tomas, Christopher F. McConville, Craig A. Fisher, Dean P. Hamilton, Philip A. Mawby, Michael R. Jennings   +6 more
doaj   +1 more source

Design, Simulation and Optimization of an Enhanced Vertical GaN Nanowire Transistor on Silicon Substrate for Power Electronic Applications

IEEE Access, 2023
A new vertical transistor structure based on GaN nanowire is designed and optimized using the TCAD-Santaurus tool with an electrothermal model. The studied structure with quasi-1D drift region is adapted to GaN nanowires synthesized with the bottom-up ...
Mohammed Benjelloun, Zahraa Zaidan, Ali Soltani, Noelle Gogneau, Denis Morris, Jean-Christophe Harmand, Hassan Maher Maher   +6 more
doaj   +1 more source