Native Defect Control of CdTe Thin Film Solar Cells by Close-Spaced Sublimation
スポンサーリンク
概要
- 論文の詳細を見る
The control of native defects in the CdTe thin film solar cells was investigated using a novel source for close-spaced sublimation (CSS) process which was prepared by vacuum evaporation with elemental Cd and Te (evaporated source). The evaporated sources were prepared on glass substrates at room temperature, and the Cd/Te ratio was controlled by varying the Cd and Te beam equivalent pressures. In the cells using the Te-rich source, the conversion efficiency was less than 0.2% because of the extremely low shunt resistance. On the other hand, a conversion efficiency above 15% was obtained by using the Cd-rich source. Capacitance–voltage ($C$–$V$) characteristics revealed that the acceptor concentration in the CdTe layer increased with increasing Cd/Te ratio of the evaporated source. Furthermore, photoluminescence spectra implied that the formation of the Cd vacancies in the CdTe layer was suppressed using the Cd-rich source.
- 2001-05-15
著者
-
Yamada Akira
Department Of Cardiology Aso-iizuka Hospital
-
Kitamoto Shinji
Department Of Physical Electronics Tokyo Institute Of Technology
-
Konagai Makoto
Department Of Electrical & Electronic Engineering Tokyo Institute Of Technology
-
Konagai Makoto
Department of Physical Electronics, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
-
Okamoto Tamotsu
Department of Electrical and Electronic Engineering, Kisarazu National College of Technology, 2-11-1 Kiyomidai-higashi, Kisarazu, Chiba 292-0041, Japan
-
Okamoto Tamotsu
Department of Physical Electronics, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
関連論文
- Analysis of tumor necrosis factor-α production and polymorphisms of the tumor necrosis factor-α gene in individuals with a history of Kawasaki disease
- Effect of ZnTe and CdZnTe Alloys at the Back Contact of 1-μm-Thick CdTe Thin Film Solar Cells
- P-Doping into Strain-Induced Si_C_y Epitaxial Films Grown by Low Temperature Chemical Vapor Deposition
- Epitaxial Growth of γ-In_2Se_3 Films by Molecular Beam Epitaxy
- Epitaxial Growth of Si_C_y Film by Low Temperature Chemical vapor Deposition
- Formation of pn Homojunction in Cu(InGa)Se_2 Thin Film Solar Cells by Zn Doping
- Amorphous-to-Polycrystalline Silicon Transition in Hot Wire Cell Method
- Improvement of the Electrochemical Profiling Technique of Carrier Concentration in Cu(InGa)Se_2 Thin Film Solar Cells
- DPE-063 Prognostic Value of Urinary Liver-type Fatty Acid-Binding Protein (L-FABP) in Patients with Acute Coronary Syndrome(DPE11,Kidney/Renal Circulation/CKD (H),Digital Poster Session (English),The 73rd Annual Scientific Meeting of The Japanese Circulat
- High-Efficiency Amorphous Silicon Solar Cells with ZnO as Front Contact
- Improvement of Stabilized Efficiency of Amorphous Silicon Solar Cell by SiH_2Cl_2 Addition
- PJ-126 Circadian variation of the effect of blood pressure on the pulse wave velocity(Hypertension, Clinical 3 (H) : PJ21)(Poster Session (Japanese))
- Factors contributing to antiviral effect of adefovir dipivoxil therapy added to ongoing lamivudine treatment in patients with lamivudine-resistant chronic hepatitis B
- Phase I trial of patient-oriented vaccination in HLA-A2-positive patients with metastatic hormone-refractory prostate cancer
- Characterization of Highly Efficient CdTe Thin Film Solar Cells by the Capacitance-Voltage Profiling Technique
- Improvement in Performances of ZnO : B/i-ZnO/Cu(InGa)Se_2 Solar Cells by Surface Treatments for Cu(InGa)Se_2
- Electrical and Structural Characterizations of Cu(InGa)Se_2 Thin Films Using Electrochemical Capacitance-Voltage Method and Focused-Ion Beam Process
- Cu(InGa)Se_2 Thin-film Solar Cells with High Resistivity ZnO Buffer Layers Deposited by Atomic Layer Deposition
- Prospects of Thickness Reduction of the CdTe Layer in Highly Efficient CdTe Solar Cells Towards 1 μm
- Molecular Beam Epitaxy and Characterization of Layered In_2Se_3 Films Grown on Slightly Misoriented (001)GaAs Substrates
- Heteroepitaxy and Multiquantum Well Structure of Layered Compound GaSe/GaS_xSe_ on (001) GaAs Substrate
- Characterization of Highly Efficient CdTe Thin Film Solar Cells by Low-Temperature Photoluminescence
- Characterizaiton of ZnIn_xSe_y Thin Films as a Buffer Layer for High Efficiency Cu(InGa)Se_2 Thin-Film Solar Cells
- PE-550 Prognostic Value of Left Atrial Volume in Patients with Normal or Mildly Elevated E/E' after Acute Myocardial Infarction(PE092,Echo/Doppler (Myocardium) (I),Poster Session (English),The 73rd Annual Scientific Meeting of the Japanese Circulation Soc
- OE-313 Impact of Impaired Myocardial Perfusion and Fatty Acid Metabolism on Ventricular Remodeling following Acute Myocardial Infarction(OE53,Nuclear Cardiology (Coronary, Myocardium) 2 (I),Oral Presentation (English),The 73rd Annual Scientific Meeting of
- OE-292 Genetic Risk for Coronary Artery Disease in Low-Risk or High-Risk Subjects Defined by Conventional Risk Factors(Genetics/Genetically Engineered Models 2 (H) : OE36)(Oral Presentation (English))
- Percutaneous Coronary Arterial Thrombectomy for Acute Myocardial Infarction Reduces No-Reflow Phenomenon and Protects Against Left Ventricular Remodeling Related to the Proximal Left Anterior Descending and Right Coronary Artery
- Immunological evaluation of personalized peptide vaccination monotherapy in patients with castration-resistant prostate cancer
- Atorvastatin might improve ventricular electrostability and decelerate the deterioration of renal function in patients with heart failure and diabetes mellitus
- Elevated Serum C-Reactive Protein Levels as a Predictive Indicator for Subsequent Renal Impairment in Patients with Acute Heart Failure
- PJ-417 Human Atrial Natriuretic Peptide Has the Protective Effect for Renal Function in Patients with Warm and Wet Heart Failure(Heart failure, clinical-13 (M) PJ70,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese C
- PE-008 Percutaneous Coronary Arterial Thrombectomy for AMI Protects Against LV Remodeling Related to the Proximal LAD and RCA(Acute myocardial infarction, clinical (diagnosis/treatment)-5 (IHD) PE2,Poster Session (English),The 70th Anniversary Annual Scie
- Diabetes Mellitus Causes Heart Failure due to Diastolic Dysfunction and Increases the Rate of readmission(Heart Failure, Clinical 15 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Percutaneous Coronary Arterial Thrombectomy for Acute Myocardial Infarction Reduces No-reflow and Protects Against LV Remodeling Related LAD Coronary Artery(Coronary Revascularization, PTCA/Stent/DCA/Rotablator/New Device 14 (IHD), The 69th Annual Scienti
- Relationship between Discrepancy in TI/BMIPP and Impairment in Myocardial Functional Reserve in Hypertrophic Cardiomyopathy(Nuclear Cardiology 3 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Cardiac Sympathetic Dysfunction is Related to Downregulation of Gene Expression of SERCA2 and Impaired Myocardial Contractile Reserve in Dilated Cardiomyopathy(Nuclear Cardiology 10 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Socie
- Aldosterone Blockade Alters Intracellular Ca2+ -handling and Improves Impaired Contractile and Relaxation Reserve in Patients with Mild Dilated Cardiomyopathy(Cardiomyopathy, Clinical 4 (M), The 69th Annual Scientific Meeting of the Japanese Circulation S
- Activation of a Calcineurin-Dependent Pathway for Cardiac Hypertrophy in Cardiac-Specific Calmodulin Overexpressing Mice
- Pressure-Work Index and Left Ventricular Mass Index Were Major Determinants of Myocardial Oxygen Consumption in Patients with Dilated Cardiomyopathy
- ZAK1-4β Inhibits Calcineurin Activity and Is Expressed Independently of ZAKI-4α and DSCR1 in Rat Cardiomyocytes
- AT_1 Receptor Blockade Attenuates Activation of Calcineurin and Development of Cardiac Hypertrophy and Fibrosis in Dahl-Salt Hypertension
- Characterization of Tensile Strained Si_1_yCy Alloy Grown by Photo- and Plasma Chemical Vapor Deposition at Very Low Temperature
- Native Defect Control of CdTe Thin Film Solar Cells by Close-Spaced Sublimation
- 5 Current Status and Future Perspectives of Diastolic Heart Failure in Japan : Possible Importance of Metabolic Syndrome(Pathophysiology and Therapeutic Strategy of Diastolic Dysfunction in Heart Failure,Plenary Session 4 (PL-4) (IHD),The 73rd Annual Scie
- Reduced Myocardial Abundance of Ca^-Handling Protein mRNAs and Tachycardia-Induced Mechanical Alternans in Patients with Idiopathic Dilated Cardiomyopathy
- PJ-601 The Findings of MIBG Scintigraphy are not Consistent with Left Ventricular Functional Responsivness to Adrenergic Stimulation(Transplantation 2 (M) : PJ101)(Poster Session (Japanese))
- OE-253 Strain and Strain Rate Derived from Tissue Doppler Imaging Could Discriminate Hypertrophic Cardiomyopathy from Hypertensive Left Ventricular Hypertrophy(Echo/Doppler 11 (I) : OE31)(Oral Presentation (English))
- Photoluminescence Studies and Solar-Cell Application of CuInSe_2 Thin Films Prepared using Selenization Techniques
- Photoluminescence Study of CuInSe_2 Thin Films Prepared by the Selenization Technique
- Study of CuInSe_2 Formation Kinetics in the Selenization Process by Raman Spectroscopy
- OE-259 Myocardial perfusion abnormalities revealed by myocardial contrast echocardiography in patients with hypertrophic cardiomyopathy : relation to left ventricular diastolic function.(Echo/Doppler 12 (I) : OE32)(Oral Presentation (English))
- Pacing-Induced Mechanical Alternans Could Predict Poor Prognosis in Patients with Idiopathic Dilated Cardiomyopathy in Sinus Rhythm(Heart Failure, Clinical 4 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- PE-554 Clinical Utility of Left Atrial Volume in Coronary Heart Disease Patients with Mildly Elevated E/E' : Comparison with PAWP and BNP(PE093,Echo/Doppler (Others) (I),Poster Session (English),The 73rd Annual Scientific Meeting of the Japanese Circulati
- PE-588 Influence of Pergolide on the Myocardium before the Manifestation of Mitral Regurgitation in Patients with Parkinson's Disease(Valvular heart disease/Pericarditis/Cardiac tumor(02)(M),Poster Session(English),The 72nd Annual Scientific Meeting of th
- Left Ventricular Relaxation and Myocardial Perfusion Pattern in Different Forms of Left Ventricular Hypertrophy Applying Myocardial Contrast Echocardiography(Echo/Doppler 10 (I), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Immunological evaluation of peptide vaccination for patients with gastric cancer based on pre-existing cellular response to peptide
- Mouse Homologue of the Human SART3 Gene Encoding Tumor-rejection Antigen
- Induction of MAGE Genes in Lymphoid Cells by the Demethylating Agent 5-Aza-2'-deoxycytidine
- PE-249 Left Atrial Volume Index Correlates with Late Left Ventricular Dilatation after Reperfused Acute Myocardial Infarction(Acute myocardial infarction, clinical(pathophysiology)(02)(IHD),Poster Session(English),The 72nd Annual Scientific Meeting of the
- Developmemt of High-Efficiency CuIn_xGa_Se_2 Thin-Film Solar Cells by Selenization with Elemental Se Vapor in Vacuum
- Heteroepitaxy of Layered Compound InSe and InSe/GaSe onto GaAs Substrates
- Highly Stable ZnO Thin Films by Atomic Layer Deposition
- Textured ZnO Thin Films for Solar Cells Grown by a Two-step Process with the Atomic Layer Deposition Technique
- Polycrystalline Cu(InGa)Se_2 Thin-Film Solar Cells with ZnSe Buffer Layers
- PE-333 Change of Left Atrial Volume by Exercise : One of Predictive Values of Cardiac Events in Patients with Coronary Artery Disease(Echo/Doppler-12, The 71st Annual Scientific Meeting of the Japanese Circulation Society)
- Epitaxial Growth of GaSe Films by Molecular Beam Epitaxy on GaAs(111), (001) and (112) Substrates
- Photoinduced Oxidation of Epitaxial Ga_2Se_3 Grown by Molecular Beam Epitaxy
- Defect Evaluation of Heavily P-Doped Si Epitaxial Films Grown at Low Temperature
- PJ-464 Strategy and Risk Stratification using Coronary Computed Tomography Angiography in Patients with Non-ST-Segment Elevation Myocardial Infarction(CT/DSA(09)(I),Poster Session(Japanese),The 72nd Annual Scientific Meeting of the Japanese Circulation So
- PJ-508 Valsartan Suppresses Left Atrial Dilatation after Acute Myocardial Infarction : Comparison with Angiotensin Converting Enzyme Inhibitor(Heart failure, clinical(17)(M),Poster Session(Japanese),The 72nd Annual Scientific Meeting of the Japanese Circu
- Control of the Arrangement of the Native Gallium Vacancies in Ga_2Se_3 on (100)GaAs by Molecular Beam Epitaxy
- Formation of ZnGa_2Se_4 Epitaxial Layer during Molecular Beam Epitaxial Growth of Ga_2Se_3 on ZnSe
- Raman Study of Epitaxial Ga_2 Se_3 Films Grown by Molecular Beam Epitaxy
- Optical Anisotropy of Vacancy-Ordered Ga_2Se_3 Grown by Molecular Beam Epitaxy
- Metalorganic Chemical Vapor Deposition of ZnO Using D_2O as Oxidant
- Optimization of ZnO Films for Amorphous Silicon Solar Cells
- Large-Area ZnO Thin Films for Solar Cells Prepared by Photo-Induced Metalorganic Chemical Vapor Deposition
- Mobility Enhancement of Textured ZnO Films by Ultraviolet Light Irradiation
- Low-Temperature Si Epitaxy by Photochemical Vapor Deposition with SiH_2Cl_2
- p-Type a-SiC:H Films Using Triethylboron and Its Application to Solar Cells
- Effects of Deuterium on Low-Temperature Si Epitaxy by Photo-Chemical Vapor Deposition
- Heavily P-Doped (>10^ cm) Silicon Films Grown by Photochemical Vapor Deposition at a Very Low Temperature of 250℃
- Photochemical Vapor Deposition of Si/Si_Ge_x Strained Layer Superlattices at 250℃ : Silicon Heterostructures(Solid State Devices and Materials 1)
- Epitaxial Growth of Silicon by Plasma Chemical Vapor Deposition at a Very Low Temperature of 250℃
- Discrimination of Nonobstructive Hypertrophic Cardiomyopathy from Hypertensive Left Ventricular Hypertrophy Based on Strain Rate Imaging by Tissue Doppler Ultrasonography(Cardiomyopathy, Clinical 7 (M), The 69th Annual Scientific Meeting of the Japanese C
- Estimated glomerular filtration rate is an independent predictor for mortality of patients with acute heart failure
- Usefulness of ^Ga SPECT and integrated low-dose CT scanning (SPECT/CT) in the diagnosis of cardiac sarcoidosis
- High Deposition Rate of Polycrystalline Silicon Thin Films Prepared by Hot Wire Cell Method
- Systemic granulomatous necrotizing vasculitis in a MPO-ANCA-positive patient
- High Quality Aluminum Oxide Passivation Layer for Crystalline Silicon Solar Cells Deposited by Parallel-Plate Plasma-Enhanced Chemical Vapor Deposition
- Structural Analysis of Side and SiGeC Alloys by Ab Initio Total-Energy Calculations
- Structural Analysis of SiGeC Alloys by ab initio Total-Energy Calculations
- Fabrication of Sub-Micron Gap Structures using Directly-Deposited Amorphous Carbon Wires
- Development of Polycrystalline Culn_xGa_Se_2 Thin-Film Solar Cells with Band Gap of 1.3 to 1.5 eV
- Phase I clinical study of a peptide vaccination for hepatitis C virus-infected patients with different human leukocyte antigen-class I-A alleles
- Growth Mechanism during Silicon Epitaxy by Photochemical Vapor Deposition at Low Temperatures
- Characterization of Hydrogen in Epitaxial Silicon Films Grown at Very Low Temperatures
- Minilaparotomy Abdominal Aortic Aneurysm Repair Versus the Retroperitoneal Approach and Standard Open Surgery
- Acute renal failure associated with systemic capillary leak syndrome
- Analysis of H_2-Dilution Effects on Photochemical Vapor Deposition of Si Thin Films