Results 141 to 150 of about 13,945 (259)

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

Theoretical Considerations on the Fiscal Space [PDF]

open access: yesFinanţe: Provocările viitorului, 2021
Adriana Elena PORUMBOIU, Petre BREZEANU
doaj  

Phase Evolution Kinetics in Additive‐Free 19.75% Organic Photovoltaics Empowered by Solvent Vapor Annealing

open access: yesAdvanced Functional Materials, EarlyView.
Solvent vapor annealing enables kinetic control of additive‐free morphology in organic solar cells. Selective plasticization of acceptor forms an optimal fibrillar network, boosting efficiency to 19.06% (binary) and 19.75% (ternary), with ultrafast exciton dissociation and reduced recombination.
Jie Lv   +20 more
wiley   +1 more source

Fiscal space for the immunisation program in Zambia- an efficiency analysis approach. [PDF]

open access: yesBMC Res Notes
Chompolola A   +6 more
europepmc   +1 more source

Fiscal space of the national economy

open access: yesScientific Bulletin of Odessa National Economic University, 2022
openaire   +1 more source

Fiscal Space for Health in Bangladesh

open access: yes, 2018
A strong health financing system will be an important priority as Bangladesh seeks to meet theexpectations of its population and embrace its future as a middle-income country. The objective of this report is to present policymakers with a foundation for an informed discussionabout government health spending and future health financing options in ...
openaire   +1 more source

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

open access: yesAdvanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso   +4 more
wiley   +1 more source

Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage

open access: yesAdvanced Functional Materials, EarlyView.
Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy