Optical Constants of $\beta$-FeSi2 Film on Si Substrate Obtained from Transmittance and Reflectance Data and Origin of Urbach Tail
スポンサーリンク
概要
- 論文の詳細を見る
$\beta$-FeSi2 film was prepared on a Si(001) substrate by molecular beam epitaxy using an Fe source. The crystallinity and crystallographic orientation of $\beta$-FeSi2 film on the Si(001) substrate was characterized by X-ray diffraction analysis. Optical constants and the onset of the band-edge absorption of $\beta$-FeSi2 film on the Si(001) substrate were evaluated by solving simultaneous equations of reflectance and transmittance data. The extinction coefficient calculated using simultaneous equations showed abrupt absorption at the band-edge.
- 2007-04-30
著者
-
SHIBATA Hajime
National Institute of Advanced Industrial Science and Technology
-
Wada Satoshi
Graduate School Of Fisheries Sciences Hokkaido University
-
Higuchi Tohru
Department Of Applied Physics Faculty Of Science Tokyo Univ. Of Science
-
Kakemoto Hirofumi
Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8552, Japan
-
Tsurumi Takaaki
Graduate School of Materials Science and Technology, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan
-
Higuchi Tohru
Department of Applied Physics, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
-
Kanemoto Hirofumi
Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8552, Japan
関連論文
- Cation distribution and piezoelectric properties of aluminum substituted La3Ta0.5Ga5.5O14 single crystals
- Analysis on dipole polarization of BaTiO3-based ferroelectric ceramics by Raman spectroscopy
- Controlling factors of film-thickness in improved aerosol deposition method
- Heat-cycle endurance and in-plane thermal expansion of Al_2O_3/Al substrates formed by aerosol deposition method
- Influence of Bi-perovskites on the piezoelectric properties of (K_Na_)NbO_3-based lead free ceramics
- Electronic Structure of Ce_Nd_xO_ Probed by Soft-X-Ray Spectroscopy
- Band Structure of Sr_Ba_Nb_2O_6 Thin Film Probed by Soft-X-Ray Emission Spectroscopy
- Unoccupied Electronic State of SrTi_Nb_xO_3 Observed by Inverse-Photoemission Spectroscopy
- Unoccupied Electronic State of Delafossite-Type PdCoO_2 Single Crystal Probed Using Inverse Photoemission Spectroscopy
- Evidence of O-H Bond in the Bulk State of Protonic Conductor Y-Doped SrCeO_3 by Soft-X-Ray Spectroscopy
- Electronic Structure of Delafossite-Type Oxide PtCoO_2 by Resonant-Photoemission Spectroscopy
- Band Structure of TiO_2-Doped Yttria-Stabilized Zirconia Probed by Soft-X-Ray Spectroscopy
- Unoccupied Electronic State of Lightly La-Doped SrTiO_3 Observed by Inverse-Photoemission Spectroscopy
- Bulk Electronic State of SrTiO_ Probed by Resonant Soft-X-Ray Emission Spectroscopy
- Oprical Absorption Spectra of Protonic Conductor CaZr_Sc_O_
- Growth of Ba_Sr_xNaNb_5O_ Thin Film on La_Sr_TiO_3 Substrate by Pulsed Laser Deposition
- Ferroelectric Properties of Bi_4Ti_3O_ Thin Films Prepared on TiO_2 Anatase Layer
- Electronic Structures of Bi_4Ti_3O_ Thin Film and Single Crystal Determined by Resonant Soft-X-Ray Emission Spectroscopy
- Protonic Conduction in the Single Crystal of Sc-Doped SrZrO_3
- Ti-O Hybridization Effect of Lightly La-doped SrTiO_3 Observed by Resonant-Photoemission Spectroscopy
- Electronic Structure in the Bulk State of Protonic Conductor CaZrO_3 by Resonant Soft-X-Ray Emission Spectroscopy : Electrical Properties of Condensed Matter
- Protonic Conduction in the Single Crystal of SrTi_Sc_xO_3 (Short Note)
- Optical constants of beta-FeSi_2 film on Si substrate obtained from transmittance and reflectance data and origin of Urbach-tail
- High frequency dielectric mapping using un-contact probe for dielectric materials
- Photoemission Study on Protonic Conductor CaZrO_3:Evidence of the Exchange Mechanism of Proton and Hole
- Electronic Structure of Bi_4Ti_3O_ Thin Film by Soft-X-Ray Emission Spectroscopy
- Low-temperature sintering of alkaline niobate based piezoelectric ceramics using sintering aids
- Electronic Structure of 4d Transition Metal Compound ZrF_4 by Resonant Photoemission Spectroscopy
- Ti-O Hybridization Effect of Nb-Doped SrTiO_3 by Resonant Photoemission Spectroscopy : Electrical Properties of Condensed Matter
- Ti-O Hybridization Effect on Ferroelectric Phase Transition of BaTiO_3
- Usefulness of an Original Metabolic Syndrome Score in Large Intestinal Cancer Screening
- Temporal allocation pattern between reproduction and growth within a breeding season of the hermit crab Pagurus nigrivittatus
- Progress in the Efficiency of Wide-Gap Cu(In_Ga_x)Se_2 Solar Cells Using CIGSe Layers Grown in Water Vapor
- Growth of Sc-doped TiO2 thin film by RF magnetron sputtering
- Measurement System for Switching Current Distribution in Intrinsic Josephson Junctions(Innovative Superconducting Devices and Their Applications)
- Electronic Structure of Delafossite-Type Metallic Oxide PdCoO_2
- Protonic Conduction in the Single Crystals of SrZr_M_O_3 (M = Y, Sc, Yb, Er)
- Effect of Oxygen Vacancy and Oxygen Vacancy Migration on Dielectric Response of BaTiO3-Based Ceramics
- Growth of Bi_4Ti_3O_ Thin Film by Two-Dimensional RF Magnetron Sputtering with Bi_2O_3 and TiO_2 Targets (Short Note)
- Electronic Structure in Valence Band of Nd-Substituted Bi4Ti3O12 Single Crystal Probed by Soft-X-Ray Emission Spectroscopy
- Fabrication of lead-free semiconducting ceramics using a BaTiO3–(Bi1/2Na1/2)TiO3 system by adding CaO
- Domain Contribution to Direct and Converse Piezoelectric Effects of PZT Ceramics
- Miniature Ultrasonic Motor Using Shear Mode of Potassium Sodium Niobate-Based Lead-Free Piezoelectric Ceramics
- A Shear-Mode Ultrasonic Motor Using Potassium Sodium Niobate-Based Ceramics with High Mechanical Quality Factor
- Electronic Structure of SrTi.Sc.O Thin Film Studied by High-Resolution Soft-X-ray Spectroscopy
- Fabrication and Characterization of Cu(In,Ga)(S,Se)-Based Solar Cells (Special Issue : Photovoltaic Science and Engineering)
- Correlation between Electrical Properties and Crystal c-Axis Orientation of Zinc Oxide Transparent Conducting Films (Special Issue : Photovoltaic Science and Engineering)
- Local Structure Analysis of Bi2WO6
- Electronic Structure of (Pb,La)(Zr,Ti)O3 Thin Film Probed by Soft-X-Ray Spectroscopy
- Electronic Structure in the Band-Gap Region of Protonic Conductor SrZr0.90Y0.10O3-δ
- Effect of Mn Substitution for Multiferroic BiFeO3 Probed by High-Resolution Soft-X-ray Spectroscopy
- Ce–O Hybridization Effect of Protonic Conductor SrCe1-xYxO3-δ Observed by Resonant-Photoemission Spectroscopy
- Electronic Structures of Bi4-xLaxTi3O12 and Bi4ZrxTi3-xO12 Single Crystals Studied by Soft-X-Ray Spectroscopy
- Noise Reduction of Microwave Dielectric Map using Fourier Analysis Refinement
- Electronic Structure of Protonic Conductor BaCe0.90Y0.10O3-δ Probed by Soft-X-Ray Spectroscopy
- Electronic Structure of Protonic Conductor SrTi0.98Sc0.02O3 Probed by Soft-X-ray Spectroscopy
- Electronic Structure in the Band Gap of Protonic Conductor Sr[CexZr1-x]0.95Yb0.05O3 Thin Film
- Spatial Resolution for Dielectric Measurement Using Non-Contact Microwave Probe and In-Plane Dielectric Mappings for Dielectric Device
- Computer Simulation of Polarization vs. Electric-Field Curves of Non-Linear Dielectrics and Macromodel for SPICE simulator
- Preparation and Characterization of Highly $C$-Axis-Oriented Ba2NaNb5O15 Thin Film on La0.05Sr0.95TiO3 Substrate
- Structural and Ferroelectric Properties of Ba2NaNb5O15 Thin Films on La-Doped SrTiO3 Substrates
- Mechanism of Capacitance Aging under DC Electric Fields in Multilayer Ceramic Capacitors with X7R Characteristics
- Ferroelectric and Structural Properties of Sr0.5Ba0.5Nb2O6 Thin Films on La0.05Sr0.95TiO3 Substrate
- Electronic Structure of Sr-Doped LaScO3 Single Crystal Annealed under Different Atmospheres
- Optical Constants of $\beta$-FeSi2 Film on Si Substrate Obtained from Transmittance and Reflectance Data and Origin of Urbach Tail
- Progress in the Efficiency of Wide-Gap Cu(In1-xGax)Se2 Solar Cells Using CIGSe Layers Grown in Water Vapor
- Excitation-Power Dependence of Free Exciton Photoluminescence of Semiconductors
- Bulk Electronic State of SrTiO3-δ Probed by Resonant Soft-X-Ray Emission Spectroscopy
- High-Frequency Dielectric Measurement Using Non-contact Probe for Dielectric Materials
- Preparation and Characterization of $a$- and $b$-Axes-Oriented Bi4Ti3O12 Thin Films Using TiO2 Anataze Buffer Layer
- Optical Absorption Spectra of Protonic Conductor CaZr0.95Sc0.05O3-δ
- Effect of Thermal Treatment of Undoped Bi4Ti3O12 Thin Films Prepared by Metalorganic Chemical Vapor Deposition