Results 51 to 60 of about 87,791 (267)

Interfacial engineering of nanostructured photoanode in fiber dye‐sensitized solar cells for self‐charging power systems

open access: yesEcoMat, 2022
Solar cells offer an environmentally sustainable and convenient option for power source of next‐generation wearable electronics. Due to the advantages of low cost, easy fabrication and deformation, fiber dye‐sensitized solar cells (FDSSCs) are required ...
Weixing Song   +4 more
doaj   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim   +2 more
wiley   +1 more source

Skin-adaptive nanofiber-based adhesive electronics with octopus-like 3D suction cups for enhanced transdermal delivery

open access: yesnpj Flexible Electronics
Transdermal drug delivery (TDD) systems have evolved, with skin electronics emerging as a technology capable of enabling efficient drug administration.
Minwoo Song   +7 more
doaj   +1 more source

Direct-ink-writing of highly deformable, multi-layered electrical devices using elastomer-based dual inks

open access: yesVirtual and Physical Prototyping
The advancement of soft electronics has enabled the creation of highly deformable, multi-functional devices capable of conforming to various surfaces. However, achieving both high deformability and electrical stability suitable for target applications ...
Jung Hyun Kim   +6 more
doaj   +1 more source

Increasing Electrode Work Function Using a Natural Molecule

open access: yesAdvanced Materials Interfaces, 2023
Providing sustainability to organic electronics is highly demanded to reduce the negative impact of organic devices on environments and human health upon their disposal.
Kouki Akaike   +4 more
doaj   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Ecofriendly Printing of Silver Nanowires with Cellulose Binder for Highly Robust Flexible Electronics

open access: yesAdvanced Electronic Materials
Scalable manufacturing of soft electronics with high performance and reliability represents one of the most demanding challenges for the application of soft electronics. Herein, an ecofriendly silver nanowire (AgNW) based ink with cellulose as the binder
Yuxuan Liu   +5 more
doaj   +1 more source

Recent Advancements in Liquid Metal Flexible Printed Electronics: Properties, Technologies, and Applications

open access: yesMicromachines, 2016
This article presents an overview on typical properties, technologies, and applications of liquid metal based flexible printed electronics. The core manufacturing material—room-temperature liquid metal, currently mainly represented by gallium and its ...
Xuelin Wang, Jing Liu
doaj   +1 more source

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