Results 21 to 30 of about 5,561 (264)

Electronic Structure and Charge-Trapping Characteristics of the Al2O3-TiAlO-SiO2 Gate Stack for Nonvolatile Memory Applications

Nanoscale Research Letters, 2017
In this work, high-k composite TiAlO film has been investigated as charge-trapping material for nonvolatile memory applications. The annealing formed Al2O3-TiAlO-SiO2 dielectric stack demonstrates significant memory effects and excellent reliability ...
Wenchao Xu, Yang Zhang, Zhenjie Tang, Zhengjie Shao, Guofu Zhou, Minghui Qin, Min Zeng, Sujuan Wu, Zhang Zhang, Jinwei Gao, Xubing Lu, Junming Liu   +11 more
doaj   +1 more source

Optimization of Fluorine Plasma Treatment for Interface Improvement on HfO2/In0.53Ga0.47As MOSFETs

Applied Sciences, 2012
This paper reports significant improvements in the electrical performance of In0.53Ga0.47As metal-oxide-semiconductor field-effect transistors (MOSFET) by a post-gate CF4/O2 plasma treatment.
Yen-Ting Chen, Yanzhen Wang, Fei Xue, Fei Zhou, Jack C. Lee   +4 more
doaj   +1 more source

Er 2 O 3 as a high-K dielectric candidate

Applied Physics Letters, 2007
Erbium oxide (Er2O3) films have been deposited by metal organic chemical vapor deposition on Si(001) using tris(isopropylcyclopentadienyl)erbium. The impact of Si surface passivation by the metal organic prior growth initiation was investigated. The correlation between the Er2O3 films structure, the optical response, the static dielectric constant (K),
M Losurdo, MM Giangregorio, G Bruno, DYang, EA Irene, AA Suvorova, M Saunders   +6 more
openaire   +2 more sources

In-plane-gate flexible single-crystalline silicon thin-film transistors with high-k gate dielectrics on plastic substrates

AIP Advances, 2019
Flexible single-crystalline silicon in-plane-gate thin-film transistors (TFTs) with high-k gate dielectrics on plastic substrates have been demonstrated in this letter.
Yibo Zhang, Shihui Yu, Kuibo Lan, Lingxia Li, Guoxuan Qin   +4 more
doaj   +1 more source

Effects of High-k Dielectrics with Metal Gate for Electrical Characteristics of SOI TRI-GATE FinFET Transistor [PDF]

Журнал нано- та електронної фізики, 2016
The implementation of high-k gate dielectrics is one of several strategies developed to allow further miniaturization of microelectronic components. From the simulation result; it was shown that HfO2 is the best dielectric material with metal gate TiN ...
Fatima Zohra Rahou, A.Guen Bouazza, B. Bouazza   +2 more
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen, Stéphane Jean, Weihong Liu, Yihai Dai, Xinrong Fang, Xiaoqiang Wei, Shan Chen, Shiwei Song   +7 more
wiley   +1 more source

Resolving the High‐k Paradox in Organic Field‐Effect Transistors Through Rational Dielectric Design

Advanced Electronic Materials
Dielectric materials with high relative permittivity, i.e., high‐k dielectrics, are in great demand for application as gate dielectric for the development of field‐effect transistors operating at low voltages.
Beomjin Jeong, Kamal Asadi
doaj   +1 more source

Atomic force microscopy data of novel high-k hydrocarbon films synthesized on Si wafers for gate dielectric applications

Data in Brief, 2020
This article presents data obtained from the atomic force microscopy (AFM) images of ultrathin high-k hydrocarbon (HC) films. The high-k HC films were synthesized on Si(100) wafers at various growth temperatures by using inductively-coupled plasma ...
Jihwan Kwon, Dong-Ok Kim, Sangyeob Lee, Eui-Tae Kim   +3 more
doaj   +1 more source

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar, Jeremy Johnson, Susanne Watkins, Eoin Mulroy   +3 more
wiley   +1 more source