Plasma-Assisted Molecular Beam Epitaxy of Beta-Ga 2 O 3: Growth, Doping, and Heterostructures

Akhil Ramnath Ganapati Mauze
University of California, Santa Barbara

2021
Defect Spectroscopy of Ga2O3

Aaron Arehart , Siddharth Rajan , Hemant Ghadi , Steven Ringel
Bulletin of the American Physical Society

2020
Thermal management strategies for gallium oxide vertical trench-fin MOSFETs

Samuel Graham , Yuewei Zhang , James Speck , Jingjing Shi
Journal of Applied Physics 129 ( 8) 085301

13
2021
Sn doping of [beta]-Ga2O3 grown by plasma-assisted molecular beam epitaxy

Yuewei Zhang , James S. Speck , Akhil Mauze , Takeki Itoh
Oxide-based Materials and Devices XII 11687

2021
Crystal growth on (110) β-Ga2O3 via plasma-assisted molecular beam epitaxy

Yuewei Zhang , James S. Speck , Akhil Mauze , Takeki Itoh
Oxide-based Materials and Devices XII 11687

2021
Vertical β-Ga2O3 Schottky diodes from metal-organic chemical vapor deposition with low on-resistance and high average breakdown field

Fikadu Alema , Andrei Osinsky , James S. Speck , Esmat Farzana
Oxide-based Materials and Devices XII 11687

2021
Vertical β-Ga2O3 field plate Schottky barrier diode from metal-organic chemical vapor deposition

Fikadu Alema , Andrei Osinsky , James S. Speck , Esmat Farzana
Applied Physics Letters 118 ( 16) 162109

2021
Investigation of the Atomic and Electronic Structure of β-(Al0.2Ga0.8)2O3 Alloys by STEM-EELS

Adrian Chmielewski , Parivash Moradifar , Leixin Miao , Kleyser A. Lopez
Microscopy and Microanalysis 25 2186 -2187

1
2019
Point Defect and Their Influence on the Atomic and Electronic Structure of β-(AlxGa1-x)2O3 Alloys by STEM-EELS

Adrian Chmielewski , Sarah Deng , Parivash Moradifar , Leixin Miao
Microscopy and Microanalysis 26 622 -623

2020
n-type dopants in (001) β-Ga2O3 grown on (001) β-Ga2O3 substrates by plasma-assisted molecular beam epitaxy

Sang-Heon Han , Akhil Mauze , Elaheh Ahmadi , Tom Mates
Semiconductor Science and Technology 33 ( 4) 045001

62
2018
Influence of neutron irradiation on deep levels in Ge-doped (010) β-Ga2O3 layers grown by plasma-assisted molecular beam epitaxy

Esmat Farzana , Akhil Mauze , Joel B. Varley , Thomas E. Blue
APL Materials 7 ( 12) 121102

11
2019
MOCVD grown epitaxial β-Ga2O3 thin film with an electron mobility of 176 cm2/V s at room temperature

Yuewei Zhang , Fikadu Alema , Akhil Mauze , Onur S. Koksaldi
APL Materials 7 ( 2) 022506

77
2019
Near unity ideality factor for sidewall Schottky contacts on un-intentionally doped β-Ga2O3

Yuewei Zhang , Akhil Mauze , Fikadu Alema , Andrei Osinsky
Applied Physics Express 12 ( 4) 044005

22
2019
H2O vapor assisted growth of β-Ga2O3 by MOCVD

Fikadu Alema , Yuewei Zhang , Akhil Mauze , Takeki Itoh
AIP Advances 10 ( 8) 085002

19
2020
Low temperature electron mobility exceeding 104 cm2/V s in MOCVD grown β-Ga2O3

Fikadu Alema , Yuewei Zhang , Andrei Osinsky , Nicholas Valente
APL Materials 7 ( 12) 121110

63
2019
11
2020
Modeling and analysis for thermal management in gallium oxide field-effect transistors

Chao Yuan , Yuewei Zhang , Robert Montgomery , Samuel Kim
Journal of Applied Physics 127 ( 15) 154502

41
2020
Solar blind Schottky photodiode based on an MOCVD-grown homoepitaxial β-Ga2O3 thin film

Fikadu Alema , Brian Hertog , Partha Mukhopadhyay , Yuewei Zhang
APL Materials 7 ( 2) 022527

63
2019
Sn doping of (010) β-Ga2O3 films grown by plasma-assisted molecular beam epitaxy

Akhil Mauze , Yuewei Zhang , Takeki Itoh , Elaheh Ahmadi
Applied Physics Letters 117 ( 22) 222102

1
2020