On the physical understanding of the kT-layer concept in quasi-ballistic regime of transport in nanoscale devices

2006 ◽  
Vol 53 (7) ◽  
pp. 1634-1640 ◽  
Author(s):  
R. Clerc ◽  
P. Palestri ◽  
L. Selmi
Keyword(s):  
Nanoscale Devices ◽  
Ballistic Regime ◽  
Physical Understanding ◽  
Layer Concept

Nanoscale Devices and Novel Engineered Materials

2001 ◽  
Author(s):  
S. J. Pearton ◽  
P. H. Holloway ◽  
R. K. Singh ◽  
A. F. Hebard ◽  
S. Hershfield
Keyword(s):  
Nanoscale Devices ◽  
Engineered Materials

Proposal of Ferroelectric Based Electrostatic Doping for Nanoscale Devices

2021 ◽  
pp. 1-1
Author(s):  
Siying Zheng ◽  
Jiuren Zhou ◽  
Harshit Agarwal ◽  
Jian Tang ◽  
Hongrui Zhang ◽  
...  
Keyword(s):  
Nanoscale Devices ◽  
Electrostatic Doping

scholarly journals TRANSPORT PROPERTIES OF 2D ELECTRON GAS IN AN n-InGaAs/GaAs DQW IN A VICINITY OF LOW MAGNETIC-FIELD-INDUCED HALL INSULATOR–QUANTUM HALL LIQUID TRANSITION

2007 ◽  
Vol 06 (03n04) ◽  
pp. 173-177
Author(s):  
YU. G. ARAPOV ◽  
S. V. GUDINA ◽  
G. I. HARUS ◽  
V. N. NEVEROV ◽  
N. G. SHELUSHININA ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Electron Gas ◽  
Quantum Hall ◽  
Zero Magnetic Field ◽  
Double Quantum ◽  
Ballistic Regime ◽  
2D Electron Gas ◽  
Double Quantum Well ◽  
Liquid Transition ◽  
Low Magnetic Field

The resistivity (ρ) of low mobility dilute 2D electron gas in an n- InGaAs / GaAs double quantum well (DQW) exhibits the monotonic "insulating-like" temperature dependence (dρ/dT < 0) at T = 1.8–70 K in zero magnetic field. This temperature interval corresponds to a ballistic regime (kBTτ/ħ > 0.1–3.5) for our samples, and the electron density is on an "insulating" side of the so-called B = 0 2D metal–insulator transition. We show that the observed features of localization and Landau quantization in a vicinity of the low magnetic-field-induced insulator–quantum Hall liquid transition is due to the σxy(T) anomalous T-dependence.

DESIGN FEATURES OF NANOTRANSISTORS BASED ON CARBON TUBES

2021 ◽  
Author(s):  
Марина Евгеньевна Сычева ◽  
Светлана Анатольевна Микаева
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Low Power ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Manufacturing Technology ◽  
Nanoscale Devices ◽  
Design Features

В статье рассмотрены основные типы CNTFET транзисторов, изготовленных на углеродных нанотрубках. Представлена классификация, особенности конструкции и основные этапы технологии изготовления CNTFET транзисторов. Полевые транзисторы из углеродных нанотрубок (CNTFET) являются перспективными наноразмерными устройствами для реализации высокопроизводительных схем с очень плотной и низкой мощностью. The article considers the main types of CNTFET transistors made on carbon nanotubes. The classification, design features and the main stages of the CNTFET transistor manufacturing technology are presented. Carbon nanotube field effect transistors (CNTFET) are promising nanoscale devices for implementing high-performance circuits with very dense and low power.

CARBON TUBE-BASED NANOTRANSISTORS

2021 ◽  
Author(s):  
Марина Евгеньевна Сычева ◽  
Светлана Анатольевна Микаева
Keyword(s):  
Carbon Nanotube ◽  
Low Power ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Manufacturing Technology ◽  
Nanoscale Devices ◽  
Conducting Channel ◽  
Carbon Tube

В статье рассмотрены нанотранзисторы и основные свойства нанотрубок. Представлен обзор CNTFET транзисторов и основные особенности технологии их изготовления. Полевые транзисторы из углеродных нанотрубок (CNTFET) являются перспективными наноразмерными устройствами для реализации высокопроизводительных схем с очень плотной и низкой мощностью. Проводящий канал CNTFET представляет собой углеродную нанотрубку. The article deals with nanotransistors and the main properties of nanotubes. An overview of CNTFET transistors and the main features of their manufacturing technology is presented. Carbon nanotube field effect transistors (CNTFETs) are promising nanoscale devices for implementing high-performance circuits with very dense and low power. The CNTFET conducting channel is a carbon nanotube.

Sign in / Sign up

Export Citation Format

Share Document