Results 171 to 180 of about 1,100 (219)

Multiscale Microscopy via Automation: Dual Magnification Environmental Scanning Electron Microscopy Imaging by Frame Alternation

Advanced Materials Technologies, EarlyView.
An automation interface for environmental scanning electron microscopy (ESEM) enables simultaneous, interlaced data sets via frame‐by‐frame parameter changes. Demonstrated on oscillatory hydrogen oxidation over cobalt (Co) foil, dual‐magnification imaging bridges mesoscopic to microscopic length scales, capturing alternating views of surface dynamics ...
Maurits Vuijk, Johannes Zeininger, Luis Sandoval‐Diaz, Günther Rupprechter, Beatriz Roldan Cuenya, Karsten Reuter, Thomas Lunkenbein, Christoph Scheurer   +7 more
wiley   +1 more source

Graphene‐Interfaced Stretchable Sweat Patch for Multiplexed Electrochemical Monitoring of IL‐6, Glucose, and Calcium Ions

Advanced Materials Technologies, EarlyView.
Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon, Ali Tufani, Süleyman Çelik, Javed H. Niazi, Anjum Qureshi   +4 more
wiley   +1 more source

Buckling‐Driven Linearity in Flexible Capacitive Pressure Sensors Based on a Three‐Dimensional Dual‐Pore Polyurethane Structure

Advanced Materials Technologies, EarlyView.
A flexible pressure sensor utilizing a 3D dual‐pore polyurethane structure is developed to overcome the intrinsic trade‐off between sensitivity and linearity. By inducing sequential buckling through distinct pore sizes and shapes, the device achieves highly linear and sensitive responses across a wide pressure range.
Jae Yeong Jang, Jaemin Choi, Young Jung
wiley   +1 more source

Recent Developments in Energy Storage and Conversion Applications of Multifunctional Vanadium Carbides

Advanced Materials Technologies, EarlyView.
This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran, Sang Mun Jeong, Chandra Sekhar Rout   +2 more
wiley   +1 more source

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All-solid-state batteries

Journal of Power Sources, 1984
Abstract Recent work on rechargeable, all-solid-state alkali-metal batteries has advanced the technology to a point where applications through the whole battery product range can be envisaged. From electric vehicle traction batteries, through rechargeable batteries for consumer appliances and power tools, down to miniature rechargeable cells on ...
Alan Hooper, Bruce C. Tofield
openaire   +1 more source

Interface design for all-solid-state lithium batteries

Nature, 2023
The operation of high-energy all-solid-state lithium-metal batteries at low stack pressure is challenging owing to the Li dendrite growth at the Li anodes and the high interfacial resistance at the cathodes1-4. Here we design a Mg16Bi84 interlayer at the Li/Li6PS5Cl interface to suppress the Li dendrite growth, and a F-rich interlayer on LiNi0.8Mn0 ...
Hongli Wan, Zeyi Wang, Weiran Zhang, Xinzi He, Chunsheng Wang   +4 more
openaire   +2 more sources

2D Materials for All‐Solid‐State Lithium Batteries

Advanced Materials, 2022
AbstractAlthough one of the most mature battery technologies, lithium‐ion batteries still have many aspects that have not reached the desired requirements, such as energy density, current density, safety, environmental compatibility, and price. To solve these problems, all‐solid‐state lithium batteries (ASSLB) based on lithium metal anodes with high ...
Qianyi Ma, Yun Zheng, Dan Luo, Tyler Or, Yizhou Liu, Leixin Yang, Haozhen Dou, Jiequan Liang, Yihang Nie, Xin Wang, Aiping Yu, Zhongwei Chen   +11 more
openaire   +2 more sources

All-Solid-State Batteries with Thick Electrode Configurations

The Journal of Physical Chemistry Letters, 2018
We report the preparation of thick electrode all-solid-state lithium-ion cells in which a large geometric capacity of 15.7 mAh cm-2 was achieved at room temperature using a 600 μm-thick cathode layer. The effect of ionic conductivity on the discharge performance was then examined using two different materials for the solid electrolyte.
Yuki Kato, Shinya Shiotani, Keisuke Morita, Kota Suzuki, Masaaki Hirayama, Ryoji Kanno   +5 more
openaire   +2 more sources

All-Solid State Lithium-Sulfur Batteries

ECS Meeting Abstracts, 2016
Currently, lithium-ion batteries incorporated in electric vehicles do not allow to store enough energy to ensure sufficient autonomy. Therefore, it’s necessary to develop new generations of batteries with higher energy density. Among battery technologies, the lithium-sulfur system (Li-S) is considered to be one of the most promising solutions due to a ...
Alice Cassel, Virginie Viallet, Mathieu Morcrette   +2 more
openaire   +1 more source

Development of All‐Solid‐State Lithium Batteries

ChemInform, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
V. Thangadurai, J. Schwenzei, W. Weppner
openaire   +1 more source