Results 31 to 40 of about 981,000 (304)

Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films

open access: yesAdvanced Functional Materials, EarlyView.
The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram   +2 more
wiley   +1 more source

Book Review: Thinking About Art [PDF]

open access: yes, 1988
Book review for Thinking About Art, Edmund Burke Feldman, Prentice Hall, Englewood Cliffs, NJ ...
Ring, Laurie Gomon
core   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Quasi-single field inflation in the non-perturbative regime

open access: yesJournal of High Energy Physics, 2018
In quasi-single field inflation there are massive fields that interact with the inflaton field. If these other fields are not much heavier than the Hubble constant during inflation (H) these interactions can lead to important consequences for the ...
Haipeng An   +3 more
doaj   +1 more source

Ariel - Volume 7 Number 2 [PDF]

open access: yes, 1975
Editors Mark Dembert Frank Chervanek John Lammie Jim Burke Curt ...
Brent, Robert L.   +7 more
core   +1 more source

Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8

open access: yesAdvanced Functional Materials, EarlyView.
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi   +8 more
wiley   +1 more source

Partial conservation between mice and humans in olfactory bulb interneuron transcription factor codes

open access: yesFrontiers in Neuroscience, 2016
The mammalian main olfactory bulb (OB) has a large population of GABAergic inhibitory interneurons that contains several subtypes defined by the co-expression other neurotransmitters and calcium binding proteins.
Nana Fujiwara, John W Cave, John W Cave
doaj   +1 more source

The exploration of relationships between information fulfilment and organisational design [PDF]

open access: yes, 2009
Purpose: The purpose of this paper is to explore the relationship between information fulfilment and organisational design. Design/ Methodology/Approach: This exploration is undertaken in four ways.
Burke, ME
core   +2 more sources

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado   +6 more
wiley   +1 more source

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