Eric Hung Ngo
Eric Hung Ngo
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Ceramic ferroelectric composite material-BSTO-MgO
L Sengupta, E Ngo, S Stowell, M O'day, R Lancto
US Patent 5,427,988, 1995
Low dielectric loss and enhanced tunability of based thin films via material compositional design and optimized film processing methods
MW Cole, WD Nothwang, C Hubbard, E Ngo, M Ervin
Journal of applied physics 93 (11), 9218-9225, 2003
Structure–property relationships in pure and acceptor-doped thin films for tunable microwave device applications
MW Cole, C Hubbard, E Ngo, M Ervin, M Wood, RG Geyer
Journal of applied physics 92 (1), 475-483, 2002
Ceramic ferroelectric composite material-BSTO-ZrO2
L Sengupta, E Ngo, S Stowell, M O'Day, R Lancto
US Patent 5,486,491, 1996
Ceramic ferroelectric material
LC Sengupta, E Ngo, S Stowell, G Gilde, R Lancto
US Patent 5,312,790, 1994
Electronically graded multilayer ferroelectric composites
LC Sengupta, E Ngo, ME O'day, S Stowell, R Lancto, S Sengupta, ...
US Patent 5,693,429, 1997
The fabrication and material properties of compositionally multilayered thin films for realization of temperature insensitive tunable phase shifter devices
MW Cole, E Ngo, S Hirsch, JD Demaree, S Zhong, SP Alpay
Journal of Applied Physics 102 (3), 034104, 2007
Highly tunable and temperature insensitive multilayer barium strontium titanate films
S Zhong, SP Alpay, MW Cole, E Ngo, S Hirsch, JD Demaree
Applied Physics Letters 90 (9), 092901, 2007
Electrophoretic deposition of pure and MgO-modified thick films for tunable microwave devices
E Ngo, PC Joshi, MW Cole, CW Hubbard
Applied Physics Letters 79 (2), 248-250, 2001
Dielectric properties of MgO-doped compositionally graded multilayer barium strontium titanate films
MW Cole, E Ngo, S Hirsch, MB Okatan, SP Alpay
Applied Physics Letters 92 (7), 072906, 2008
Microwave dielectric properties of graded barium strontium titanate films
MW Cole, CV Weiss, E Ngo, S Hirsch, LA Coryell, SP Alpay
Applied Physics Letters 92 (18), 182906, 2008
Barium strontium titanate and non-ferroelectric oxide ceramic composites for use in phased array antennas
LC Sengupta, S Stowell, E Ngo, ME O'day, R Lancto
Integrated Ferroelectrics 8 (1-2), 77-88, 1995
Enhanced dielectric properties from barium strontium titanate films with strontium titanate buffer layers
MW Cole, E Ngo, C Hubbard, SG Hirsch, M Ivill, WL Sarney, J Zhang, ...
Journal of Applied Physics 114 (16), 164107, 2013
Investigation of the electronic properties of doped Ba1-xSrxTiO3 phase shifting materials
LC Sengupta, E Ngo, S Stowell, R Lancto, WC Drach, TE Koscica, ...
Ferroelectrics 153 (1), 359-364, 1994
Compositionally graded ferroelectric multilayers for frequency agile tunable devices
CV Weiss, MB Okatan, SP Alpay, MW Cole, E Ngo, RC Toonen
Journal of materials science 44 (19), 5364-5374, 2009
Ultraviolet assisted processing: A unique approach to mitigate oxygen vacancies and attain low loss highly tunable Ba0.60Sr0.40TiO3 thin films
MW Cole, RC Toonen, M Ivill, SG Hirsch, E Ngo, C Hubbard
Journal of Applied Physics 110 (12), 124105, 2011
Thick film fabrication of ferroelectric phase shifter materials
LC Sengupta, S Stowell, E Ngo, S Sengupta
Integrated Ferroelectrics 13 (4), 203-214, 1996
Method and characterization of pyroelectric coefficients for determining material figures of merit for infrared (IR) detectors
M Ivill, E Ngo, MW Cole
Army Research Lab Aberdeen Proving Ground MD Weapons and Materials Research …, 2013
Processing and Characterization of Pure and Doped Ba0. 6Sr0. 4TiO3 thin films for tunable microwave applications
PC Joshi, MW Cole, E Ngo, CW Hubbard
MRS Online Proceedings Library (OPL) 656, 2000
Fabrication and characterization of ferroelectric composite ceramics
LC Sengupta, E Ngo, J Synowczynski
Integrated Ferroelectrics 15 (1-4), 181-190, 1997
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