Results 11 to 20 of about 1,971,146 (254)

Efficient X-ray luminescence imaging with ultrastable and eco-friendly copper(I)-iodide cluster microcubes

open access: yesLight: Science & Applications, 2023
The advancement of contemporary X-ray imaging heavily depends on discovering scintillators that possess high sensitivity, robust stability, low toxicity, and a uniform size distribution.
Yanze Wang   +12 more
doaj   +1 more source

Direct ink writing of metal‐based electrocatalysts for Li–S batteries with efficient polysulfide conversion

open access: yesInterdisciplinary Materials, 2023
Thanks to the significantly higher energy density compared with universal commercialized Li‐ion batteries, lithium–sulfur (Li–S) batteries are being investigated for use in prospective energy storage devices.
Ting Meng   +5 more
doaj   +1 more source

Induced fast charge transport and gas release using 3D ordered vertical carbon nanotubes for high-performance electrocatalysis

open access: yesMaterials & Design, 2022
In the past decade, single-atom and nanocluster catalysts have emerged as promising materials for high efficiency electrocatalysis, while geometric morphologies and electronic properties of the supporting substrates dramatically affect the overall ...
Haifeng Zhang   +7 more
doaj   +1 more source

Three-dimensional flexible electronics using solidified liquid metal with regulated plasticity

open access: yesNature Electronics, 2023
Three-dimensional liquid metal structures can be created by manipulating ductile gallium–indium alloy wires that are then encapsulated in an elastomer and heated to recover their fluidity, and can remain in a liquid state for a range of temperatures due ...
Guoqiang Li   +11 more
semanticscholar   +1 more source

Gradient design of imprinted anode for stable Zn-ion batteries

open access: yesNature Communications, 2023
Zinc metal anodes suffer from electrolyte corrosion and dendrite growth issues during electrochemical cycling. Here, the authors propose a gradient design to imprint the zinc anode, which both prohibits side reactions and alleviates zinc deposition ...
Qinghe Cao   +6 more
doaj   +1 more source

A review on polymers and their composites for flexible electronics

open access: yesMaterials Advances, 2023
Flexible electronics have become an important trend under the environment of informational society. As a result, the utilization of conventional metals and inorganic semiconductors are restricted in the flexible devices...
Lixia Li   +3 more
semanticscholar   +1 more source

The Soft-Strain Effect Enabled High-Performance Flexible Pressure Sensor and Its Application in Monitoring Pulse Waves

open access: yesResearch, 2022
Flexible and wearable pressure sensors attached to human skin are effective and convenient in accurate and real-time tracking of various physiological signals for disease diagnosis and health assessment.
Yue Li   +10 more
doaj   +1 more source

Recent Advances in Engineering of 2D Materials‐Based Heterostructures for Electrochemical Energy Conversion

open access: yesAdvanced Science, 2023
2D materials, such as graphene, transition metal dichalcogenides, black phosphorus, layered double hydroxides, and MXene, have exhibited broad application prospects in electrochemical energy conversion due to their unique structures and electronic ...
Yujia Zhang   +6 more
doaj   +1 more source

Integrated Gradient Cu Current Collector Enables Bottom‐Up Li Growth for Li Metal Anodes: Role of Interfacial Structure

open access: yesAdvanced Science, 2023
3D Cu current collectors have been demonstrated to improve the cycling stability of Li metal anodes, however, the role of their interfacial structure for Li deposition pattern has not been investigated thoroughly.
Yuhang Liu   +8 more
doaj   +1 more source

Advances in flexible organic field-effect transistors and their applications for flexible electronics

open access: yesnpj Flexible Electronics, 2022
Flexible electronics have suggested tremendous potential to shape human lives for more convenience and pleasure. Strenuous efforts have been devoted to developing flexible organic field-effect transistor (FOFET) technologies for rollable displays ...
Kai Liu   +4 more
semanticscholar   +1 more source

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