Operation Up to 500 °C of Al0.85Ga0.15N/Al0.7Ga0.3N High Electron Mobility Transistors

Autor: Patrick H. Carey, Fan Ren, Albert G. Baca, Brianna A. Klein, Andrew A. Allerman, Andrew M. Armstrong, Erica A. Douglas, Robert J. Kaplar, Paul G. Kotula, Stephen J. Pearton

Publikováno v: IEEE Journal of the Electron Devices Society, Vol 7, Pp 444-452 (2019)

AlGaN channel high electron mobility transistors (HEMTs) are the potential next step after GaN channel HEMTs, as the high aluminum content channel leads to an ultra-wide bandgap, higher breakdown field, and improved high temperature operation. Al0.85

Externí odkaz: https://doaj.org/article/6d1b3698d9d3405d8da45f9aff91a965

Thermal Conductivity of β-Phase Ga2O3 and (AlxGa1–x)2O3 Heteroepitaxial Thin Films

Autor: Hongping Zhao, Yiwen Song, Bladimir Ramos-Alvarado, Zixuan Feng, Stefan C. Badescu, Yingying Zhang, Hsien-Lien Huang, Praneeth Ranga, Julia I. Deitz, C. Ulises Gonzalez-Valle, Brian M. Foley, Robert M. Lavelle, Jon Paul Maria, Sukwon Choi, David W. Snyder, Kevin Ferri, Carlos Perez, Xiaojia Wang, Brianna Klein, Albert G. Baca, Sriram Krishnamoorthy, Jinwoo Hwang, Marco D. Santia

Publikováno v: ACS Applied Materials & Interfaces. 13:38477-38490

Heteroepitaxy of β-phase gallium oxide (β-Ga2O3) thin films on foreign substrates shows promise for the development of next-generation deep ultraviolet solar blind photodetectors and power electronic devices. In this work, the influences of the fil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09c607e0b3b3556707fd3cfd2d11d829
https://doi.org/10.1021/acsami.1c08506

A {Na2Fe10} isobutyrate cluster, interlinked into 1D chains

Autor: Paul Kögerler, Jan van Leusen, Victor Ch. Kravtsov, Daniel Podgornii, Svetlana G. Baca

Publikováno v: CrystEngComm. 23:5153-5156

Charge-neutral [Na2Fe10O6(OH)4(isobutyrate)14(MeO)2(MeCN)2] coordination clusters, comprising a hollow ‘Chinese lantern’-like shell of six condensed planar triangular {FeIII3(μ3-O)} motifs, form upon ultrasonication of trinuclear Fe(III) isobuty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2327a3fb88b4a6424281af637454ba6
https://doi.org/10.1039/d1ce00777g

Heterometallic {Fe 18 M 6 } (M = Y, Gd, Dy) Pivalate Wheels Display Solvent-Induced Polymorphism

Autor: Daniel Podgornii, Francoise M. Amombo Noa, Jan van Leusen, Christine J. McKenzie, Lars Öhrström, Paul Kögerler, Svetlana G. Baca

Publikováno v: Crystal growth & design 22(9), 5526-5534 (2022). doi:10.1021/acs.cgd.2c00620 special issue: "Molecular Magnets and Switchable Magnetic Materials"

Crystal growth & design 22(9), 5526-5534 (2022). doi:10.1021/acs.cgd.2c00620 special issue: "Molecular Magnets and Switchable Magnetic Materials"
Published by ACS Publ., Washington, DC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5b49492d7f94c2109f272da9d093b11

{Fe6O2}-Based Assembly of a Tetradecanuclear Iron Nanocluster

Autor: Svetlana G. Baca, Paul Kögerler, Manfred Speldrich, Arkady Ellern

Publikováno v: Materials, Vol 4, Iss 1, Pp 300-310 (2011)

The tetradecanuclear FeIII pivalate nanocluster [Fe14O10(OH)4(Piv)18], comprising a new type of metal oxide framework, has been solvothermally synthesized from a hexanuclear iron pivalate precursor in dichlormethane/acetonitrile solution. Magnetic me

Externí odkaz: https://doaj.org/article/369d2e335b5b4e68bd00556069e64d5e