Investigation of nitrogen content effect in reducing agent to prepare wavelength controllable fluorescent silicon nanoparticles and its application in detection of 2 …

Y Han, Y Chen, J Feng, M Na, J Liu, Y Ma, S Ma… - Talanta, 2019 - Elsevier
Fluorescent silicon nanoparticles (SiNPs) displayed different emission wavelengths have
been synthesized, but it has not been reported that the preparation of wavelength …

Structural and electrical properties of silicon dioxide layers with embedded germanium nanocrystals grown by molecular beam epitaxy

A Kanjilal, JL Hansen, P Gaiduk, AN Larsen… - Applied Physics …, 2003 - pubs.aip.org
A sheet of spherical, well-separated, crystalline Ge nanodots embedded in SiO 2 on top of a
p-(001) Si wafer was fabricated by molecular beam epitaxy (MBE) combined with rapid …

Vertical molecular transistors: a new strategy towards practical quantum devices

R Hayakawa, Y Wakayama - Nanotechnology, 2023 - iopscience.iop.org
Considerable effort has been dedicated to improving molecular devices since they were
initially proposed by Aviram and Ratner in 1974. Organic molecules are small and have …

Silicon nanocrystal memory devices obtained by ultra-low-energy ion-beam synthesis

P Dimitrakis, E Kapetanakis, D Tsoukalas… - Solid-State …, 2004 - Elsevier
Si-nanocrystal memory devices aiming at low-voltage non-volatile memory applications are
explored. The devices consist of a single metal-oxide-semiconductor field-effect-transistor …

Large capacitance-voltage hysteresis loops in SiO2 films containing Ge nanocrystals produced by ion implantation and annealing

CJ Park, KH Cho, WC Yang, HY Cho, SH Choi… - Applied physics …, 2006 - pubs.aip.org
Metal-oxide-semiconductor structures containing Ge nanocrystals (NCs) of 3–4 nm diameter
and 2× 10 12 cm− 2 density are shown to exhibit capacitance-voltage hysteresis of 20.9 V⁠ …

Charge storage and photoluminescence characteristics of silicon oxide embedded Ge nanocrystal trilayer structures

K Das, M NandaGoswami, R Mahapatra, GS Kar… - Applied physics …, 2004 - pubs.aip.org
Metal-oxide-semiconductor capacitors with a trilayer structure consisting of the cap gate
oxide, sputtered SiGe layers and thermally grown tunnel oxide were fabricated on p-Si …

Transport and electrical properties of Si and Ge quantum dots embedded in oxide layers of MOS structures for optoelectronic applications

KMA Saron, M Aouassa, NK Hassan, AK Aladim… - Journal of Materials …, 2024 - Springer
This study investigates the structural, morphological, and electrical properties of silicon (Si)
and germanium (Ge) quantum dots (QDs) embedded within thin SiO₂ layers in Metal …

[图书][B] Semiconductor nanocrystals and metal nanoparticles: physical properties and device applications

T Chen, Y Liu - 2016 - taylorfrancis.com
Semiconductor nanocrystals and metal nanoparticles are the building blocks of the next
generation of electronic, optoelectronic, and photonic devices. Covering this rapidly …

Memory and negative photoconductivity effects of Ge nanocrystals embedded in gate dielectrics

Q Wan, NL Zhang, WL Liu, CL Lin, TH Wang - Applied physics letters, 2003 - pubs.aip.org
Metal–insulator–semiconductor (MIS) structures containing Ge nanocrystals embedded in
high permittivity dielectrics (ZrO 2/Al 2 O 3) are fabricated by electron-beam evaporation …

Single‐Electron Tunneling through Molecular Quantum Dots in a Metal‐Insulator‐Semiconductor Structure

R Hayakawa, N Hiroshiba, T Chikyow… - Advanced Functional …, 2011 - Wiley Online Library
A sigle‐electron tunneling (SET) in a metal‐insulator‐semiconductor (MIS) structure is
demonstrated, in which C60 and copper phthalocyanine (CuPc) molecules are embedded …