Structural and Luminescence Characteristics of Post-Annealed ZnO Films on Si (111) in H2O Ambient
スポンサーリンク
概要
- 論文の詳細を見る
This letter reports the effects of post thermal annealing in H2O on the structural and optical properties of Zinc oxide (ZnO) films deposited on Si substrate. The properties were investigated by atomic force microscopy (AFM), X-ray diffraction (XRD), transmission electron microscopy (TEM) and photoluminescence (PL) measurements. Our experiments demonstrated that ZnO films have better crystal quality at high annealing temperatures and there are no emission peaks even at the visible region of ZnO films annealed at 900°C. After annealing at 900°C, however, the surface roughness was increased, which seems to have been caused by re-evaporation, and the thick SiO2 and Zn-Si-O mixed layer was formed between the ZnO film and the Si substrate.
- 2005-01-10
著者
-
Lee Ju-young
Department Of Endocrinology And Metabolism Kyungpook National University Hospital
-
Kim Hong
Department Of Chemistry Advanced Materials Chemistry Research Center Korea University
-
Ahn Hyong
Department Of Applied Sciences Korea Maritime University
-
Chang Ji
Department Of Applied Sciences Korea Maritime University
-
YANG Min
Department of Agricultural Chemistry, Division of Applied Life Science, Gyeongsang National University
-
Ahn Hyong
Department of Applied Sciences, Korea Maritime University, Busan 606-791, Korea
-
Ryu Sang
ETRI, 161 Gajeong-Dong, Yuseong-Ku, Deajeon, 305-350, Korea
-
Chang Ji
Department of Applied Sciences, Korea Maritime University, Busan 606-791, Korea
-
Yang Min
Department of Applied Sciences, Korea Maritime University, Busan 606-791, Korea
-
Kim Hong
Department of Applied Sciences, Korea Maritime University, Busan 606-791, Korea
-
LEE Ju-Young
Department of Anatomy, Research Institute of Medical Science, Konkuk University Medical School
関連論文
- Maternal Alcohol Administration Suppresses Expression of Nitric Oxide Synthase in the Hippocampus of Offspring Rats
- Folium mori Increases Cell Proliferation and Neuropeptide Y Expression in Dentate Gyrus of Streptozotocin-Induced Diabetic Rats
- Effects of Paeonia radix on 5-Hydroxytryptamine Synthesis and Tryptophan Hydroxylase Expression in the Dorsal Raphe of Exercised Rats
- A dministration of Folium mori Extract Decreases Nitric Oxide Synthase Expression in the Hypothalamus of Streptozotocin-Induced Diabetic Rats
- A New Carbazole-based Conjugated Multibranched Molecule and Its Tetramer as Hole Transporting Materials
- Isolation and Identification of Dihydrochrysanolide and Its 1-Epimer from Chrysanthemum coronarium L.(Organic Chemistry)
- Protective Effect of Gabapentin on N-Methyl-D-aspartate-Induced Excitotoxicity in Rat Hippocampal CA1 Neurons
- Effect of postnatal treadmill exercise on c-Fos expression in the hippocampus of rat pups born from the alcohol-intoxicated mothers
- Maternal swimming during pregnancy enhances short-term memory and neurogenesis in the hippocampus of rat pups
- Influence of prenatal noise and music on the spatial memory and neurogenesis in the hippocampus of developing rats
- A MFCC-Based CELP Speech Coder for Server-Based Speech Recognition in Network Environments(Speech/Audio Processing,Multimedia and Mobile Signal Processing)
- Novel Mutation of Aquaporin-2 Gene in a Patient with Congenital Nephrogenic Diabetes Insipidus
- Direct Application of Avall PCR Restriction Fragment Length Polymorphism Analysis (Avall PRA) Targeting 644 bp Heat Shock Protein 65 (hsp65) Gene to Sputum Samples
- Improvement of awareness, treatment and control of hypertension among chronic kidney disease patients in China from 1999 to 2005
- A Statistical Approach to Error Compensation in Spectral Quantization(Speech and Hearing)
- Activation of extracellular signal regulated kinase 1/2 in human dermal microvascular endothelial cells stimulated by antiendothelial cell antibodies in sera of patients with Behcet's disease
- Clinical usefulness of 18F-FDG PET-CT for patients with gallbladder cancer and cholangiocarcinoma
- Successful elimination of Ascaris lumbricoides from the gallbladder by conservative medical therapy
- HMM-Based Mask Estimation for a Speech Recognition Front-End Using Computational Auditory Scene Analysis
- Identification of Heat Shock Protein 90-Associated 84-kDa Phosphoprotein
- Conjunctival Nevus-like Lesions Originating from a Sclerotomy Site After 23-Gauge Transconjunctival Sutureless Vitrectomy
- Harmonic Model Based Excitation Enhancement for Low-Bit-Rate Speech Coding(Speech and Hearing)
- Efficient Transformation of α,β-Enone to Substituted Furans via Phosphoniosilylation
- Fabrication of the CuInGaSe Pellet and Characterization of the Thin Film
- Use of high-performance liquid chromatographic and microbiological analyses for evaluating the presence or absence of active metabolites of the antifungal posaconazole in human plasma
- High-performance liquid chromatographic analysis of the anti-tumor agent SCH 66336 in cynomolgus monkey plasma and evaluation of its chiral inversion in animals
- High-performance liquid chromatographic determination and stability of 5-(3-methyltriazen-1-yl)-imidazo-4-carboximide, the biologically active product of the antitumor agent temozolomide, in human plasma
- Age-related changes in the microarchitecture of collagen fibrils in the articular disc of the rat temporomandibular joint
- Marie Unna Hypotrichosis in an Asian Family
- Basic Study on the Radio Frequency Characteristics of the Transmission Lines Employing Periodically Perforated Ground Metal on GaAs Monolithic Microwave Integrated Circuit and Their Equivalent Ciruits
- Characterization of the InGaN/GaN Multi-Quantum-Wells Light-Emitting Diode Grown on Patterned Sapphire Substrate with Wide Electroluminescence Spectrum
- DILUTION CHARACTERISTICS OF THERMAL DIFFUSERS IN COASTAL REGIONS WITH STRONG CURRENTS
- Time Course of Vasospasm : Its Clinical Significance
- Nesidioblastosis in an Adult with Hyperinsulinemic Hypoglycemia
- A Case of Transient Myopia After Blunt Eye Trauma
- Relationship between cardiovascular autonomic neuropathy and coronary artery calcification in patients with type 2 diabetes
- Antitumor activity and drug interactions of proteasome inhibitor Bortezomib in human high-risk myelodysplastic syndrome cells
- Valuing Health Risks from Air Pollution : A Review of the Literature and a Conceptual Model
- Selective Growth of Microscale GaN Pyramids on Apex of GaN Pyramids (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)
- Effect of Post Annealing of ZnO Buffer Layer on the Properties of Hydrothermally Grown ZnO Nanorods
- Compensation of Speech Coding Distortion for Wireless Speech Recognition(Speech and Hearing)
- Ultraviolet Light Emitting Diode with High Quality Epilayer Grown by Hydride Vapor Phase Epitaxy (Special Issue : Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials)
- A Study of Stacked Buffer Layers for the Epitaxial Growth of Zn0.58Mg0.42O Films on c-Sapphire by Pulsed Laser Deposition
- Structural and Luminescence Characteristics of Post-Annealed ZnO Films on Si (111) in H2O Ambient
- Selective Growth of GaN Rods on the Apex of GaN Pyramids by Metal Organic Vapor Phase Epitaxy
- Nonphosphor White Light Emitting Diodes by Mixed-Source Hydride Vapor Phase Epitaxy
- Prevalence of Plasmid-Mediated Quinolone Resistance Genes and Ciprofloxacin Resistance in Pediatric Bloodstream Isolates of Enterobacteriaceae over a 9-Year Period
- Effect of autologous platelet-rich plasma on persistent corneal epithelial defect after infectious keratitis
- Growth of GaN on Metallic Compound Graphite Substrate Using Hydride Vapor Phase Epitaxy
- Effect of Austenitizing Temperature on Microstructure and Mechanical Properties of 12% Cr Steel.
- Identification of Heat Shock Protein 90-Associated 84-kDa Phosphoprotein.
- The morphology and origin of the skeletal muscle bundles associated with the human mustache
- Laparoscopic major liver resection in Korea : a multicenter study