Results 171 to 180 of about 689,436 (295)

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar   +11 more
wiley   +1 more source

Design and Test of a Three-Phase Absorption Thermal Storage System with High Energy Storage Density

open access: yesZhileng xuebao
Absorption thermal storage, as a type of thermal storage technology with a high energy storage density and long thermal storage period, is the key to storing solar thermal energy and solving the mismatch between solar thermal energy supply and demand ...
You Jinfang   +6 more
doaj  

Storage of Solar Thermal Energy in Borehole Thermal Energy Storage Systems [PDF]

open access: yesProceedings of the IGSHPA Technical/Research Conference and Expo 2017, 2017
McCartney, John S   +5 more
openaire   +3 more sources

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Functionalized azobenzenes for micellar solar thermal energy storage as a next-generation MOST system. [PDF]

open access: yesCommun Chem
Huang R   +6 more
europepmc   +1 more source

Thermal energy storage enhancement of latent heat thermal energy storage systems

open access: yes
With the pressing need to decarbonize, industries are turning to renewable energy and energy saving technologies in a bid to reduce emissions. Latent Heat Thermal Energy Storage (LHTES) systems is an enabler for waste heat energy storage, solar power storage, district heating and cooling.
openaire   +2 more sources

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

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