Results 181 to 190 of about 418,049 (343)

From Industrial Waste to Multistage Applications: Ultralight Lignin‐Based Aerogel with Situ Vertically Oriented Structure for Photothermal‐Assisted Pb2+ Adsorption in Wastewater and Reuse as Efficient Output and Stability Triboelectric Materials

open access: yesAdvanced Science, EarlyView.
Ultralight lignin‐based aerogel with situ vertically oriented structure for photothermally assisted adsorption of Pb2+, and then reused as lignin‐based triboelectric materials. Abstract In this work, the ultralight lignin‐based aerogel (GSPCAA) with situ vertically oriented structure is developed through a simple and green synthesis strategy for ...
Boyu Du   +7 more
wiley   +1 more source

Laser‐Induced Photothermal Conversion to Hemispherical MoS2 Enabling Non‐Contact Self‐Powering Image Sensor

open access: yesAdvanced Science, EarlyView.
The laser‐assisted method allows the direct synthesis of hemispherical MoS2 (h‐MoS2). Through curvature‐induced electric‐field amplification, the h‐MoS2‐based noncontact TENG exhibited a 37‐fold increase in voltage output and operated stably at distances of up to 10 mm.
Chan‐Jin Kim   +18 more
wiley   +1 more source

High‐Performance n‐type Organic Thermoelectric Aerogels Toward Flexible Energy Harvesting and Sensing Devices

open access: yesAdvanced Electronic Materials, EarlyView.
An n‐type organic thermoelectric aerogel PB@CNF, based on PBFDO, is fabricated by a two‐step freeze‐drying process with cellulose nanofiber (CNF) as substrate. The aerogels can be used not only as temperature sensing and piezoresistive sensing, but also to form a flexible organic thermoelectric generator with the p‐type aerogel (PH@CNF) based on PEDOT ...
Chan Zhang   +6 more
wiley   +1 more source

The Platform to Characterizing the Thermoelectric Materials by Photo‐Crosslinked Ionic Gel Electrolyte

open access: yesAdvanced Electronic Materials, EarlyView.
The device platform, which utilizes a photo‐crosslinked ionic gel electrolyte with a broad range of oxidation and reduction capabilities, can effectively evaluate and screen the thermoelectric material candidates with high potential across a wide range of doping levels, thereby minimizing the effort required to identify dopants compatible with ...
Sunbin Hwang   +2 more
wiley   +1 more source

Sensor Search Techniques for Sensing as a Service Architecture for the Internet of Things [PDF]

open access: green, 2013
Charith Perera   +5 more
openalex   +1 more source

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