Results 91 to 100 of about 31,235 (307)

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

open access: yesAdvanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand   +5 more
wiley   +1 more source

Occupation and Gender: New Research Perspectives on German Occupation in Poland

open access: yes, 2015
Occupation and Gender: New Research Perspectives on German Occupation in Poland World War II radically changed Polish society. Brutal occupation politics and farreaching deportations destroyed social structures and relations.
Röger, Maren
core  

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

View of road with large buildings, Rabaul, New Guinea, approximately 1914.

open access: yes, 1914
Condition: Silvering.; Part of the collection: Photographs of the Australian military occupation of Rabaul and German New Guinea, 1914-1918.; Also available online at: http://nla.gov.au/nla.pic ...

core  

Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN

open access: yesAdvanced Functional Materials, EarlyView.
Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk   +6 more
wiley   +1 more source

View of Rabaul from the harbour, New Guinea, approximately 1914, 3.

open access: yes, 1914
Part of the collection: Photographs of the Australian military occupation of Rabaul and German New Guinea, 1914-1918.; Also available online at: http://nla.gov.au/nla.pic ...

core  

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

open access: yesAdvanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric   +8 more
wiley   +1 more source

Australian troops from the Australian Naval and Military Expeditionary Force on board the HMAS Berrima, 1914, 1.

open access: yes, 1914
Title devised by cataloguer from information on compactus card.; Part of the collection: Photographs of the Australian military occupation of Rabaul and German New Guinea, 1914-1918.; Inscriptions: "Rabaul- Occupation by Australian troops 1914."--In ink ...

core  

German-Nazi Occupation Regime іn Ukraine

open access: yes, 2020
Стаття присвячена дослідженню Німецько-нацистського окупаційного режиму на території України.The article is devoted to the study of the German- Nazi occupation regime in ...
Орел Дмитро, Orel Dmytro
core  

Unraveling the Electronic Structure of Silicon Vacancy Centers in 4H‐SiC

open access: yesAdvanced Functional Materials, EarlyView.
The electronic structure of the silicon vacancy in 4H‐SiC is probed via transient absorption spectroscopy, uncovering previously inaccessible excited states of the quartet and doublet spin channels, including the V2' transition. In combination with theoretical analysis, a comprehensive picture of the electronic structure is established.
Ali Tayefeh Younesi   +9 more
wiley   +1 more source

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