Results 101 to 110 of about 4,932,043 (277)

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan   +6 more
wiley   +1 more source

Thermal annealing–dependent linear and nonlinear optical parameters in Ge20Se70S10 chalcogenide thin films

open access: yesJournal of materials science. Materials in electronics
In this work, amorphous Ge20Se70S10 thin films were deposited by thermal evaporation and annealed at 373, 423, and 473 K. The morphology of the sample was examined using scanning electron microscopy (SEM) and the presence of component elements in the ...
A. F. Elhady   +3 more
semanticscholar   +1 more source

Lithological mapping by remote sensing using emittance information in the thermal infrared region [PDF]

open access: yes, 1990
The aims of this study were to assess existing techniques, and develop new methods for extracting the geologically significant parameter spectral emittance from passive multispectral scanner data in the Thermal Infrared.
Kealy, Peter Sean
core  

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo   +2 more
wiley   +1 more source

Onset of Convection Cells Within Insulated Building Walls

open access: yesEnergies
The linear stability of convection in a vertical two-layer porous structure representing a building external wall is studied. The wall is confined by two open vertical boundaries kept at different but uniform temperatures and is composed of two ...
Stefano Lazzari   +3 more
doaj   +1 more source

Conductive Tin Oxide Under the Thermal Budget of Perovskite/TOPCon Tandems: Toward Indium‐Free Contacts

open access: yesAdvanced Materials Technologies, EarlyView.
This work demonstrates that achieving conductive undoped SnOx contacts required careful tailoring of oxygen vacancy (VO) tuning and defect engineering. Controlling oxygen deposition pressure and low‐temperature annealing (300°C) optimizes defect stoichiometry and mitigates carrier scattering. This low thermal budget approach significantly enhances Hall
Paul Llontop   +13 more
wiley   +1 more source

Dust impact on photovoltaic modules: Global data, predictive models, emphasis on chemical composition

open access: yesEnergy Conversion and Management: X
This study explores the influence of dust on optical properties such as transmittance, absorptance, and emissivity of photovoltaic (PV) modules using over 300 experimental readings from various dust types.
Hussam Almukhtar   +2 more
doaj   +1 more source

Highly Conductive and Transparent Coatings via Low‐Temperature Hydroiodic Acid Vapor Treatment of Oxo‐Graphene Thin Films

open access: yesAdvanced Materials Technologies, EarlyView.
The double self‐assembly (DSA) method applied to oxo‐graphene (oxo‐G) flakes followed by hydroiodic acid (HI) vapor treatment and low‐temperature annealing yields highly conductive, optically transparent thin films with the potential for applications in electronic and optoelectronic devices.
Arindam Konar   +13 more
wiley   +1 more source

Nd:LuAG transparent ceramics fabricated by solid-state reactive sintering

open access: yesGongneng cailiao yu qijian xuebao
The application of high-repetition-rate, high-energy solid-state lasers places higher demands on the optical, mechanical, and thermodynamic properties of the gain medium, as well as on its compatibility with the saturation fluence.
Weiwei HAN   +3 more
doaj   +1 more source

Comparison between ASHRAE and ISO thermal transmittance calculation methods

open access: yes, 2007
The intent of this paper is to describe and compare the two different two-dimensional frame/spacer heat transfer calculation methodologies used in North America (FRAME [EEL.
Weitzmann, Peter   +6 more
core   +1 more source

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