4.7 Article

A Generalized Semiempirical Approach to the Modeling of the Optical Band Gap of Ternary Al-(Ga, Nb, Ta, W) Oxides Containing Different Alumina Polymorphs

Related references

Note: Only part of the references are listed.
Article Electrochemistry

Optimization of anodizing process of tantalum for Ta2O5-based capacitors

Andrea Zaffora et al.

JOURNAL OF SOLID STATE ELECTROCHEMISTRY (2020)

Article Chemistry, Physical

Electrochemically prepared oxides for resistive switching memories

A. Zaffora et al.

FARADAY DISCUSSIONS (2019)

Article Chemistry, Physical

Electrochemically prepared oxides for resistive switching memories

A. Zaffora et al.

FARADAY DISCUSSIONS (2019)

Article Nanoscience & Nanotechnology

Tin-assisted heteroepitaxial PLD-growth of κ-Ga2O3 thin films with high crystalline quality

M. Kneiss et al.

APL MATERIALS (2019)

Review Optics

Review of gallium-oxide-based solar-blind ultraviolet photodetectors

Xuanhu Chen et al.

PHOTONICS RESEARCH (2019)

Article Materials Science, Multidisciplinary

The Structure of Amorphous and Deeply Supercooled Liquid Alumina

Caijuan Shi et al.

FRONTIERS IN MATERIALS (2019)

Correction Physics, Applied

Structural and electronic properties of Ga2O3-Al2O3 alloys (vol 112, 242101, 2018)

Hartwin Peelaers et al.

APPLIED PHYSICS LETTERS (2019)

Article Engineering, Electrical & Electronic

Valence- and Conduction-Band Offsets for Atomic-Layer-Deposited Al2O3 on (010) (Al0.14Ga0.86)2O3

Chaker Fares et al.

JOURNAL OF ELECTRONIC MATERIALS (2019)

Article Materials Science, Multidisciplinary

Band Alignment of Atomic Layer Deposited SiO2 and Al2O3 on (AlxGa1-x)2O3 for x=0.2-0.65

Chaker Fares et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2019)

Article Engineering, Electrical & Electronic

Effect of heating treatment and mixture on optical properties of coating materials used in gravitational-wave detectors

Alex Amato et al.

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B (2019)

Review Materials Science, Multidisciplinary

Review-Theory and Characterization of Doping and Defects in β-Ga2O3

Marko J. Tadjer et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2019)

Article Physics, Applied

Structural and electronic properties of Ga2O3-Al2O3 alloys

Hartwin Peelaers et al.

APPLIED PHYSICS LETTERS (2018)

Article Chemistry, Multidisciplinary

HCI Flow-Induced Phase Change of alpha-, beta-, and epsilon-Ga2O3 Films Grown by MOCVD

Haiding Sun et al.

CRYSTAL GROWTH & DESIGN (2018)

Article Electrochemistry

Electrochemically prepared oxides for resistive switching devices

Andrea Zaffora et al.

ELECTROCHIMICA ACTA (2018)

Article Physics, Applied

Measurements of the band alignment at coherent α-Ga2O3/Al2O3 heterojunctions

Takayoshi Oshima et al.

JAPANESE JOURNAL OF APPLIED PHYSICS (2018)

Editorial Material Physics, Applied

Guest Editorial: The dawn of gallium oxide microelectronics

Masataka Higashiwaki et al.

APPLIED PHYSICS LETTERS (2018)

Article Physics, Condensed Matter

Optical properties of (AlxGa1-x)2O3 on sapphire

Zhuangzhuang Hu et al.

SUPERLATTICES AND MICROSTRUCTURES (2018)

Article Physics, Condensed Matter

Structural and Optical Properties of Amorphous Al2O3 Thin Film Deposited by Atomic Layer Deposition

Shuzheng Shi et al.

ADVANCES IN CONDENSED MATTER PHYSICS (2018)

Review Physics, Applied

A review of Ga2O3 materials, processing, and devices

S. J. Pearton et al.

APPLIED PHYSICS REVIEWS (2018)

Article Nanoscience & Nanotechnology

Electrochemical Oxidation of Hf-Nb Alloys as a Valuable Route to Prepare Mixed Oxides of Tailored Dielectric Properties

Andrea Zaffora et al.

ADVANCED ELECTRONIC MATERIALS (2018)

Article Materials Science, Multidisciplinary

Growth and characterization of alpha-, beta- and epsilon-phases of Ga2O3 using MOCVD and HVPE techniques

Yao Yao et al.

MATERIALS RESEARCH LETTERS (2018)

Article Materials Science, Multidisciplinary

Amorphous tantala and its relationship with the molten state

O. L. G. Alderman et al.

PHYSICAL REVIEW MATERIALS (2018)

Article Materials Science, Multidisciplinary

Prediction of new ground-state crystal structure of Ta2O5

Yong Yang et al.

PHYSICAL REVIEW MATERIALS (2018)

Article Materials Science, Multidisciplinary

Assessment of the GLLB-SC potential for solid-state properties and attempts for improvement

Fabien Tran et al.

PHYSICAL REVIEW MATERIALS (2018)

Article Materials Science, Multidisciplinary

Band Offsets for Atomic Layer Deposited HfSiO4 on (Al0.14Ga0.86)2O3

Chaker Fares et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2018)

Article Physics, Applied

Band Gap and Band Offset of Ga2O3 and (AlxGa1-x)2O3 Alloys

Tianshi Wang et al.

PHYSICAL REVIEW APPLIED (2018)

Article Materials Science, Multidisciplinary

Effect of Deposition Method on Valence Band Offsets of SiO2 and Al2O3 on (Al0.14Ga0.86)(2)O-3

Chaker Fares et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2018)

Article Biochemistry & Molecular Biology

On understanding the chemical origin of band gaps

J. Contreras-Garcia et al.

JOURNAL OF MOLECULAR MODELING (2017)

Article Chemistry, Physical

An Empirical, yet Practical Way To Predict the Band Gap in Solids by Using Density Functional Band Structure Calculations

Angel Morales-Garcia et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2017)

Article Electrochemistry

The Amorphous Semiconductor Schottky Barrier Approach to Study the Electronic Properties of Anodic Films on Ti

F. Di Quarto et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2017)

Article Multidisciplinary Sciences

Understanding band gaps of solids in generalized Kohn-Sham theory

John P. Perdew et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2017)

Article Multidisciplinary Sciences

Density functional theory is straying from the path toward the exact functional

Michael G. Medvedev et al.

SCIENCE (2017)

Article Materials Science, Multidisciplinary

Band alignment of Al2O3 with (-201) β-Ga2O3

Patrick H. Carey et al.

VACUUM (2017)

Article Materials Science, Multidisciplinary

(AlGa)2O3 solar-blind photodetectors on sapphire with wider bandgap and improved responsivity

Qian Feng et al.

OPTICAL MATERIALS EXPRESS (2017)

Article Multidisciplinary Sciences

Ta2O5-TiO2 Composite Charge-trapping Dielectric for the Application of the Nonvolatile Memory

C. Y. Wei et al.

SCIENTIFIC REPORTS (2017)

Article Materials Science, Multidisciplinary

The Effect of Nb Incorporation on the Electronic Properties of Anodic HfO2

Andrea Zaffora et al.

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY (2017)

Review Nanoscience & Nanotechnology

Group-III Sesquioxides: Growth, Physical Properties and Devices

Holger von Wenckstern

ADVANCED ELECTRONIC MATERIALS (2017)

Article Materials Science, Multidisciplinary

Band gap of corundumlike α-Ga2O3 determined by absorption and ellipsometry

A. Segura et al.

PHYSICAL REVIEW MATERIALS (2017)

Article Chemistry, Physical

Importance of the Kinetic Energy Density for Band Gap Calculations in Solids with Density Functional Theory

Fabien Tran et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2017)

Article Physics, Applied

Epitaxial growth of γ-(AlxGa1-x)O3 alloy films for band-gap engineering

Takayoshi Oshima et al.

APPLIED PHYSICS EXPRESS (2017)

Article Chemistry, Multidisciplinary

Bandgap Engineering in Yttrium-Aluminum Garnet with Ga Doping

Ivan I. Vrubel et al.

CRYSTAL GROWTH & DESIGN (2017)

Article Electrochemistry

Electronic and structural characterization of barrier-type amorphous aluminium oxide

Fabio Evangelisti et al.

ELECTROCHIMICA ACTA (2017)

Article Physics, Applied

Electrical, optical, and magnetic properties of Sn doped α-Ga2O3 thin films

E. Chikoidze et al.

JOURNAL OF APPLIED PHYSICS (2016)

Article Materials Science, Ceramics

Order, disorder and mixing: The atomic structure of amorphous mixtures of titania and tantala

Riccardo Bassiri et al.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2016)

Article Chemistry, Physical

Predicting Band Gaps with Hybrid Density Functionals

Alejandro J. Garza et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2016)

Article Chemistry, Inorganic & Nuclear

Direct optical band gap measurement in polycrystalline semiconductors: A critical look at the Tauc method

Alex Dolgonos et al.

JOURNAL OF SOLID STATE CHEMISTRY (2016)

Article Materials Science, Ceramics

Variation of Band Gap and Lattice Parameters of β-(AlxGa1-x)2O3 Powder Produced by Solution Combustion Synthesis

Benjamin W. Krueger et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2016)

Article Electrochemistry

Physico-Chemical Characterization of Anodic Oxides on Hf as a Function of the Anodizing Conditions

Andrea Zaffora et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2016)

Article Chemistry, Physical

Photoelectrochemical evidence of nitrogen incorporation during anodizing sputtering - deposited Al-Ta alloys

A. Zaffora et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2016)

Article Materials Science, Multidisciplinary

Al2O3 thin films deposited by thermal atomic layer deposition: Characterization for photovoltaic applications

Corina Barbos et al.

THIN SOLID FILMS (2016)

Article Chemistry, Applied

High Throughput Light Absorber Discovery, Part 2: Establishing Structure-Band Gap Energy Relationships

Santosh K. Suram et al.

ACS COMBINATORIAL SCIENCE (2016)

Article Chemistry, Applied

High Throughput Light Absorber Discovery, Part 1: An Algorithm for Automated Tauc Analysis

Santosh K. Suram et al.

ACS COMBINATORIAL SCIENCE (2016)

Article Multidisciplinary Sciences

Measurement and Modeling of Short and Medium Range Order in Amorphous Ta2O5 Thin Films

Badri Shyam et al.

SCIENTIFIC REPORTS (2016)

Article Multidisciplinary Sciences

Using Wannier functions to improve solid band gap predictions in density functional theory

Jie Ma et al.

SCIENTIFIC REPORTS (2016)

Article Multidisciplinary Sciences

Band gap bowing in NixMg1-xO

Christian A. Niedermeier et al.

SCIENTIFIC REPORTS (2016)

Article Materials Science, Multidisciplinary

Quasiparticle bands and spectra of Ga2O3 polymorphs

J. Furthmueller et al.

PHYSICAL REVIEW B (2016)

Article Electrochemistry

The influence of composition on band gap and dielectric constant of anodic Al-Ta mixed oxides

Andrea Zaffora et al.

ELECTROCHIMICA ACTA (2015)

Review Materials Science, Multidisciplinary

High-K materials and metal gates for CMOS applications

John Robertson et al.

MATERIALS SCIENCE & ENGINEERING R-REPORTS (2015)

Article Multidisciplinary Sciences

High Elastic Moduli of a 54Al2O3-46Ta2O5 Glass Fabricated via Containerless Processing

Gustavo A. Rosales-Sosa et al.

SCIENTIFIC REPORTS (2015)

Article Physics, Applied

Epitaxial growth of phase-pure ε-Ga2O3 by halide vapor phase epitaxy

Yuichi Oshima et al.

JOURNAL OF APPLIED PHYSICS (2015)

Review Chemistry, Multidisciplinary

Prediction of Electron Energies in Metal Oxides

Aron Walsh et al.

ACCOUNTS OF CHEMICAL RESEARCH (2014)

Article Physics, Applied

Band alignment and electrical properties of Al2O3/β-Ga2O3 heterojunctions

Takafumi Kamimura et al.

APPLIED PHYSICS LETTERS (2014)

Article Physics, Applied

Wide bandgap engineering of (AlGa)2O3 films

Fabi Zhang et al.

APPLIED PHYSICS LETTERS (2014)

Article Chemistry, Physical

Quantum-chemical study of stable, meta-stable and high-pressure alumina polymorphs and aluminum hydroxides

Michael F. Peintinger et al.

JOURNAL OF MATERIALS CHEMISTRY A (2014)

Article Physics, Applied

First-principles calculations of the electronic structure and defects of Al2O3

D. Liu et al.

JOURNAL OF APPLIED PHYSICS (2013)

Article Materials Science, Multidisciplinary

Detection of surface electronic defect states in low and high-k dielectrics using reflection electron energy loss spectroscopy

Benjamin L. French et al.

JOURNAL OF MATERIALS RESEARCH (2013)

Article Chemistry, Physical

Tailoring of the Solid State Properties of Al-Nb Mixed Oxides: A Photoelectrochemical Study

M. Santamaria et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2013)

Article Electrochemistry

The influence of nitrogen incorporation on the optical properties of anodic Ta2O5

F. Di Franco et al.

ELECTROCHIMICA ACTA (2012)

Article Chemistry, Inorganic & Nuclear

Solid-State Energetics and Electrostatics: Madelung Constants and Madelung Energies

Leslie Glasser

INORGANIC CHEMISTRY (2012)

Article Chemistry, Physical

Development of wide band gap sensor based on AlNbO4 nanopowder for ethanol

C. Balamurugan et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2012)

Article Electrochemistry

Characterization of the Solid State Properties of Anodic Oxides on Magnetron Sputtered Ta, Nb and Ta-Nb Alloys

F. Di Franco et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2012)

Article Chemistry, Multidisciplinary

Composition Engineering in Cerium-Doped (Lu,Gd)3(Ga,Al)5O12 Single-Crystal Scintillators

Kei Kamada et al.

CRYSTAL GROWTH & DESIGN (2011)

Article Materials Science, Ceramics

Effect of processing method on physical properties of Nb2O5

M. R. N. Soares et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2011)

Article Materials Science, Multidisciplinary

Structure and properties of the low-density phase ι-Al2O3 from first principles

Sitaram Aryal et al.

PHYSICAL REVIEW B (2011)

Article Multidisciplinary Sciences

Unveiling the complex electronic structure of amorphous metal oxides

C. Arhammar et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2011)

Article Physics, Applied

Electronic and optical properties of Al2O3/SiO2 thin films grown on Si substrate

Dahlang Tahir et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2010)

Article Nuclear Science & Technology

VUV spectroscopy and electronic excitations in nano-size alumina

Marco Kirm et al.

RADIATION MEASUREMENTS (2010)

Article Electrochemistry

Formation of anodic films on sputtering-deposited Al-Hf alloys

M. Fogazza et al.

ELECTROCHIMICA ACTA (2009)

Article Electrochemistry

Semiempirical correlation between optical bandgap and electronegativities in group III nitride alloys

Francesco Di Quarto et al.

ELECTROCHEMICAL AND SOLID STATE LETTERS (2008)

Article Electrochemistry

An investigation of structures of thermal and anodic tantalum oxide films

S Maeng et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2005)

Article Physics, Condensed Matter

Effects of additives in α- and θ-alumina:: an ab initio study

E Wallin et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2004)

Article Materials Science, Multidisciplinary

Anodic film growth in the Al-Ta alloy system

G Alcalá et al.

CORROSION SCIENCE (2003)

Article Materials Science, Multidisciplinary

Phase transformation mechanism between γ- and θ-alumina -: art. no. 224104

SH Cai et al.

PHYSICAL REVIEW B (2003)

Article Electrochemistry

Recent advances in photocurrent spectroscopy of passive films

S Piazza et al.

ELECTROCHIMICA ACTA (2003)

Article Chemistry, Physical

Conduction and valence band positions of Ta2O5, TaON, and Ta3N5 by UPS and electrochemical methods

WJ Chun et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2003)

Article Physics, Applied

First-principles study of transition-metal aluminates as high-k gate dielectrics

M Haverty et al.

APPLIED PHYSICS LETTERS (2002)

Article Materials Science, Multidisciplinary

Molecular dynamics study of structural properties of amorphous Al2O3

G Gutierrez et al.

PHYSICAL REVIEW B (2002)

Article Chemistry, Physical

Theoretical study of the dehydration process of boehmite to γ-alumina

X Krokidis et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2001)

Article Electrochemistry

Photoelectrochemical anticorrosion and self-cleaning effects of a TiO2 coating for type 304 stainless steel

Y Ohko et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2001)

Article Materials Science, Multidisciplinary

Effect of the pressure of sputtering atmosphere on the physical properties of amorphous aluminum oxide films

Y Kijima et al.

JOURNAL OF MATERIALS SCIENCE (2000)