Lanthanide rare earth oxide thin film as an alternative gate oxide

KH Goh, A Haseeb, YH Wong - Materials Science in Semiconductor …, 2017 - Elsevier
An ultrathin gate oxide is needed for future nanoscale technology due to the density of
integrated circuits will increase exponentially every two to three years as predicted by …

Synthesis of graphene/zirconium oxide nanocomposite photocatalyst for the removal of rhodamineB dye from aqueous environment

BR Singh, M Shoeb, W Khan, AH Naqvi - Journal of Alloys and Compounds, 2015 - Elsevier
In this study, we have synthesized graphene/zirconium oxide nanocomposites (Gr@ ZrO 2-
NC) by employing an alkaline method using green sodium hydroxide, as a reductant. The …

Effect of Oxidation Temperature on Physical and Electrical Properties of Sm2O3 Thin-Film Gate Oxide on Si Substrate

KH Goh, A Haseeb, YH Wong - Journal of Electronic Materials, 2016 - Springer
Thermal oxidation of 150-nm sputtered pure samarium metal film on silicon substrate has
been carried out in oxygen ambient at various temperatures (600° C to 900° C) for 15 min …

Physical and electrical properties of thermal oxidized Sm2O3 gate oxide thin film on Si substrate: Influence of oxidation durations

KH Goh, A Haseeb, YH Wong - Thin Solid Films, 2016 - Elsevier
Growth of 150 nm Sm 2 O 3 films by sputtered pure samarium metal film on silicon
substrates and followed by thermal oxidation process in oxygen ambient at 700° C through …

Metal-oxide-semiconductor characteristics of Zr-oxynitride thin film on 4H-SiC substrate

YH Wong, KY Cheong - Journal of the Electrochemical Society, 2012 - iopscience.iop.org
Abstract Sputtered Zr on 4H-SiC substrate and followed by simultaneous oxidation and
nitridation in nitrous oxide ambient at various temperatures (400–900 C) for 15 min have …

Development of ZrF4-containing CsF–AlF3 flux for brazing 5052 aluminium alloy with Zn–Al filler metal

B Xiao, D Wang, F Cheng, Y Wang - Materials & Design, 2016 - Elsevier
Intermediate-temperature brazing of the 5052 aluminium alloy was conducted using Zn–xAl
(x= 8, 15, and 22 wt.%) filler metals with a ZrF 4-containing CsF–AlF 3 flux developed in this …

Microstructural and optical properties of ZrON/Si thin films

VV Atuchin, VN Kruchinin, YH Wong, KY Cheong - Materials Letters, 2013 - Elsevier
ZrON/Si (100) layer structure formation has been produced by oxidation/nitridation of
sputtered Zr metal in N2O/Ar ambient at 500–900° C. Micromorphology and structural …

Growth mechanisms and characteristics of Sm2O3 based on Ge semiconductor through oxidation and nitridation

TAM Onik, HF Hawari, MFM Sabri, YH Wong - Applied Surface Science, 2021 - Elsevier
A systematic study of chemical, structural and electrical properties of Sm 2 O 3 gate stack
has been carried out for RF sputtered Sm thin film on Ge substrate followed by thermal …

Effect of oxidation temperature on physical and electrical properties of ZrO2 thin-film gate oxide on Ge substrate

ZC Lei, KH Goh, NIZ Abidin, YH Wong - Thin Solid Films, 2017 - Elsevier
The effects of oxidation temperatures on metal-oxide-semiconductor characteristics of
sputtered zirconium thin films on germanium systematically investigated in an oxygen …

Electrical characteristics of oxidized/nitrided Zr thin film on Si

YH Wong, KY Cheong - Journal of the Electrochemical Society, 2011 - iopscience.iop.org
In this work, electrical properties of simultaneously oxidized and nitrided sputtered Zr thin
film on n-type Si via N 2 O gas were systematically investigated and charge conduction …