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Journal Article
Applied Physics Letters, ISSN 0003-6951, 06/2014, Volume 104, Issue 24, p. 241113
A platform for fabricating polariton lasers operating at room temperature is introduced: nitride-based distributed Bragg reflectors epitaxially grown on... 
PHYSICS, APPLIED | Dielectric strength | Gallium nitrides | Strain relaxation | Silicon substrates | Polaritons | Reflectors | Bragg reflectors | Lasers | Active regions (lasers) | Zinc oxide | Holes | Silicon | Epitaxial growth | Aluminum gallium nitrides | Room temperature | Condensed Matter | Physics | Other
Journal Article
PLoS ONE, ISSN 1932-6203, 08/2016, Volume 11, Issue 8, p. e0161672
Methionine adenosyltransferases MAT I and MAT III (encoded by Mat1a) catalyze S-adenosylmethionine synthesis in normal liver. Major hepatic diseases concur... 
METHYLATION | METABOLISM | MULTIDISCIPLINARY SCIENCES | S-ADENOSYLMETHIONINE SYNTHETASE | GROWTH | GENE-EXPRESSION | INJURY | CRYSTAL-STRUCTURES | MICE | CANCER | IMPAIRED LIVER-REGENERATION | Oncogene Proteins - genetics | Liver - pathology | Liver - enzymology | Cricetulus | Rats, Wistar | Epigenesis, Genetic | Humans | Cercopithecus aethiops | Hepatocytes - pathology | Male | Gene Expression Profiling | DNA-Binding Proteins - metabolism | Methionine Adenosyltransferase - genetics | DNA Methylation | Isoenzymes - metabolism | HEK293 Cells | Oncogenes | CHO Cells | Gene Library | Isoenzymes - genetics | Oncogene Proteins - metabolism | Rats | Methionine Adenosyltransferase - metabolism | DNA-Binding Proteins - genetics | Protein Interaction Mapping | Gene Expression Regulation, Enzymologic | Two-Hybrid System Techniques | Animals | Cell Line, Tumor | COS Cells | S-Adenosylmethionine - metabolism | Hepatocytes - enzymology | Liver diseases | Isoenzymes | Physiological aspects | Genetic aspects | Research | Properties | S-adenosylmethionine | Risk factors | Protein-protein interactions | Oxidative stress | Yeast | Adenosylmethionine | Immunoprecipitation | Liver | Thyroid gland | Methionine adenosyltransferase | Hepatoma | Nuclei | Stomach cancer | Accumulation | Proteins | Liver cancer | Cell growth | Coding | Rodents | Hepatology | DNA methylation | Catalysis | Localization | Chemical synthesis | Deoxyribonucleic acid--DNA | Cloning | Methionine | Gene expression | S-Adenosylmethionine | DNA microarrays | Hepatocytes | Plasmids | Nuclei (cytology) | Methylation | Protein interaction | Deoxyribonucleic acid | DNA
Journal Article
Light: Science and Applications, ISSN 2095-5545, 12/2018, Volume 7, Issue 1, pp. 82 - 8
We demonstrate edge-emitting exciton-polariton (polariton) laser operation from 5 to 300 K and polariton amplifiers based on polariton modes within ZnO... 
OPTICS | Integrated circuits | Physics - Mesoscale and Nanoscale Physics | Photonic | Engineering Sciences | Optics
Journal Article
Physical Review B (Condensed Matter and Materials Physics), ISSN 1098-0121, 01/2014, Volume 89, Issue 3
Hard x-ray photoelectron spectroscopy (HAXPES) is used to investigate the intrinsic electronic properties of single crystal epitaxial CdO(100) thin films grown... 
Electronic properties | Line shape | Condensed matter | X-rays | Plasmons | Photons | Conduction band | Carrier density | Photoelectron spectroscopy
Journal Article
Physical Review B (Condensed Matter and Materials Physics), ISSN 1098-0121, 04/2014, Volume 89, Issue 16
N-type CdO is a transparent conducting oxide (TCO) which has promise in a number of areas including solar cell applications. In order to realize this potential... 
Solar cells | Orbitals | Electronic structure | Condensed matter | Dichroism | Density functional theory | Photons | Photoelectron spectroscopy | Standards
Journal Article
JOURNAL OF APPLIED PHYSICS, ISSN 0021-8979, 10/2008, Volume 104, Issue 7
The interface properties between nonpolar ZnO and sapphire have been studied using high resolution transmission electron microscopy. Two nonpolar orientations... 
PHYSICS, APPLIED | FILMS | VAPOR-DEPOSITION | THERMAL-EXPANSION | MOLECULAR-BEAM EPITAXY | SILICON | NITRIDE | MISFIT DISLOCATIONS
Journal Article
Materials Science in Semiconductor Processing, ISSN 1369-8001, 10/2017, Volume 69, pp. 36 - 43
With the increasing attention devoted to ZnO in the late nineties, the discovery of ZnCdO as a means of reducing its bandgap towards visible wavelengths... 
Electronic properties | Devices | Growth | ZnCdO | Optical properties | Structural properties | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | STRUCTURAL-ANALYSIS | OPTICAL-PROPERTIES | NANORODS | ENGINEERING, ELECTRICAL & ELECTRONIC | R-PLANE | FILMS | TEMPERATURE | A-PLANE | ZNO | PLANE SAPPHIRE
Journal Article
JOURNAL OF CRYSTAL GROWTH, ISSN 0022-0248, 06/2015, Volume 419, pp. 88 - 93
With the objective of introducing further GaN semipolar orientations adequate for the fabrication of optoelectronic devices on silicon, we report on the... 
PHYSICS, APPLIED | GaN | SUBSTRATE | MATERIALS SCIENCE, MULTIDISCIPLINARY | Semipolar | Selective area growth | Silicon | CRYSTALLOGRAPHY | MOVPE
Journal Article
Journal of Crystal Growth, ISSN 0022-0248, 08/2012, Volume 353, Issue 1, pp. 1 - 4
Selective area growth of -plane GaN nanocolumns by molecular beam epitaxy was performed for the first time on -plane GaN templates. Ti masks with 150 nm... 
A3. Molecular beam epitaxy | A3. Selective epitaxy | B1. Nitrides | A1. Nanostructures | Nitrides | Selective epitaxy | PHYSICS, APPLIED | TEMPERATURE | SUBSTRATE | MATERIALS SCIENCE, MULTIDISCIPLINARY | Molecular beam epitaxy | CRYSTALLOGRAPHY | Nanostructures | Nanocomposites | Lithography | Gallium nitrides | Nanomaterials | Nanostructure | Density | Masks
Journal Article
Physical Review B - Condensed Matter and Materials Physics, ISSN 1098-0121, 01/2014, Volume 89, Issue 3
Hard x-ray photoelectron spectroscopy (HAXPES) is used to investigate the intrinsic electronic properties of single crystal epitaxial CdO(100) thin films grown... 
68.47.Gh | 79.60.Bm | 71.45.Gm | TRANSPARENT CONDUCTING OXIDES | PHYSICS, CONDENSED MATTER | SPECTRA | PHOTOEMISSION
Journal Article
JOURNAL OF PHYSICS D-APPLIED PHYSICS, ISSN 0022-3727, 11/2016, Volume 49, Issue 47
Semipolar (10 (1) over bar1) GaN thin films with state-of-the-art optical and structural quality have been obtained on silicon substrates by metal organic... 
VAPOR-PHASE EPITAXY | SAPPHIRE SUBSTRATE | PHYSICS, APPLIED | dislocations | REDUCTION | GaN | STACKING-FAULTS | semipolar | defect reduction | MOCVD | SELECTIVE MOVPE | LAYERS
Journal Article
JOURNAL OF APPLIED CRYSTALLOGRAPHY, ISSN 1600-5767, 08/2017, Volume 50, pp. 1165 - 1173
X-ray diffraction has been widely used to characterize the structural properties (strain and structural quality) of semiconductor heterostructures. This work... 
X-ray multiple diffraction | SPACE | reciprocal space maps | hybrid peaks | X-RAY-DIFFRACTION | SYSTEMS | CRYSTALLOGRAPHY | lowsymmetry systems | HETEROEPITAXIAL LAYERS | r-oriented wurtzite | CHEMISTRY, MULTIDISCIPLINARY | ACCURATE LATTICE-CONSTANTS
Journal Article
APPLIED PHYSICS LETTERS, ISSN 0003-6951, 12/2008, Volume 93, Issue 23, p. 231911
We investigate the dependence on Mg content of the lattice parameters and the surface morphology of nonpolar a-(1120) Zn1-xMgxO (x <= 0.55) grown by molecular... 
THIN-FILMS | molecular beam epitaxial growth | PHYSICS, APPLIED | photoluminescence | internal stresses | excitons | band structure | surface morphology | lattice constants | II-VI semiconductors | SPECTROSCOPY | SUPERLATTICES | semiconductor quantum wells | zinc compounds | ZNO | wide band gap semiconductors
Journal Article
physica status solidi (b), ISSN 0370-1972, 01/2016, Volume 253, Issue 1, pp. 105 - 111
In this article, InGaN/GaN multiple quantum wells (MQWs) grown on low‐defect (112¯2) GaN templates are investigated by photoluminescence (PL),... 
InGaN | patterned sapphire | quantum wells | semipolar | Semipolar | Quantum wells | Patterned sapphire | Transmission electron microscopy | Wavelengths | Indium gallium nitrides | Gallium nitrides | Flux | Emission | Stacks
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 03/2006, Volume 99, Issue 5, p. 53516
Photoluminescence and positron annihilation spectroscopy have been used to characterize and identify vacancy-type defects produced in ZnO films grown on... 
THIN-FILMS | ROOM-TEMPERATURE | EXCITON | SAPPHIRE | DEFECTS | PHYSICS, APPLIED | SUBSTRATE | CATHODOLUMINESCENCE | OPTICAL-ABSORPTION | BULK ZNO | HIGH-PURITY | Optical properties | Analysis | Photoluminescence | Atomic properties | Zinc oxide | Positron annihilation | Chemical vapor deposition | Methods
Journal Article
Applied Physics Letters, ISSN 0003-6951, 06/2016, Volume 108, Issue 25
Nonpolar ZnO/ZnMgO-based optical microcavities have been grown on (10-10) m-plane ZnO substrates by plasma-assisted molecular beam epitaxy. Reflectivity... 
Reflectors | Q factors | Bragg reflectors | Molecular beam epitaxy | Zinc oxide | Microcavities | Epitaxial growth | Substrates | Heterostructures | Photonics
Journal Article
Journal of the Korean Physical Society, ISSN 0374-4884, 11/2008, Volume 53, Issue 5, pp. 2811 - 2815
We present ab-initio calculations of excited-state properties within single-particle and two-particle approaches in comparison with corresponding experimental... 
X-ray emission | Dielectric function | Quasiparticles | Density of states | Excitons | II-VI semiconductors | Density functional theory | Ab initio calculations | X-ray photoelectron spectroscopy | PHYSICS, MULTIDISCIPLINARY | SEMICONDUCTORS | SOLIDS | SPECTRUM | SCHEMES
Journal Article