Results 111 to 120 of about 13,239 (295)

Polyethylene Glycol-Protected Zinc Microwall Arrays for Stable Zinc Anodes

ACS Applied Materials & Interfaces
Aqueous zinc-ion batteries promise good commercial application prospects due to their environmental benignity and easy assembly under atmospheric conditions, positioning them as a viable alternative to lithium-ion batteries. However, some inherent issues, such as chaotic zinc dendrite growth and inevitable side reactions, challenge the ...
Zehao Song, Chengwu Yang, Napat Kiatwisarnkij, Anqi Lu, Naraphorn Tunghathaithip, Kittima Lolupiman, Thiti Bovornratanaraks, Xinyu Zhang, Guanjie He, Jiaqian Qin   +9 more
openaire   +2 more sources

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Analisis Laju Korosi Baja A36 dengan Coating Zinc Anode dan Aluminium Anode pada Proses Electroplating

, 2021
Penelitian ini bertujuan untuk mengetahui laju korosi terhadap logam yang bersifat merugikan dimana terjadinya korosi disebabkan terjadinya reaksi kimia antara logam dengan lingkungan korosifnya. Metode yang digunakan yaitu pelapisan pada baja A36 dengan
Wardana, Reza Rusma
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Engineering electro-crystallization orientation and surface activation in wide-temperature zinc ion supercapacitors

Nature Communications
Matching the capacity of the anode and cathode is essential for maximizing electrochemical cell performance. This study presents two strategies to balance the electrode utilization in zinc ion supercapacitors, by decreasing dendritic loss in the zinc ...
Lulu Yao, Nandu Koripally, Chanho Shin, Anthony Mu, Zheng Chen, Kaiping Wang, Tse Nga Ng   +6 more
doaj   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Challenges and Design Strategies for Stable Zinc Anodes in Rechargeable Zinc Batteries

Small
Abstract Zinc‐ion batteries (ZIBs) are increasingly recognized as promising candidates for large‐scale energy storage due to their high energy density, safety, low cost, and the natural abundance of zinc. However, the widespread adoption of ZIBs is limited by fundamental issues associated with the zinc metal anode,
Hajra Khan, Chenyu Zhao, Karim Khan, Ayesha Khan Tareen, Asif Shahzad, Steven J. Langford, Hao Liu, Asif Mahmood, Guoxiu Wang   +8 more
openaire   +2 more sources

The Anodic Passivation of Zinc in Alkaline Solutions

, 1967
Galvanostatic studies have been made on the anodic passivation of zinc in alkaline solutions. The influence of the current density, concentration of the alkali saturated with zinc oxide and the purity of the electrode metal on the behaviour of anodic passivation have been studied.
Mathur, Prem Behari, K. Radhakrishna Murti   +1 more
openaire   +2 more sources

Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes

Advanced Materials Technologies, EarlyView.
Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva, Asal Kiazadeh, Raquel Azevedo Martins, António Dias, Jorge Martins, Luís Mendes, João Vaz, Rodrigo Martins, Elvira Fortunato, Emanuel Carlos, Jonas Deuermeier   +10 more
wiley   +1 more source

Electrolytic recovery of zinc from zinc ash using a catalytic anode

, 2004
The process of galvanisation of steel generates zinc ash as the waste product, thus creating pollution problems. The recovery of zinc metal from zinc ash, with a zinc content of about 76% by leaching and electrowinning has been studied. The presence of
Sathaiyan, N., Nandakumar, V., Ramachandran, P.   +2 more
core