Results 91 to 100 of about 23,252 (258)

Dissolution Study of Biodegradable Magnesium Silicide Thin Films for Transient Electronic Applications

open access: yesAdvanced Science, EarlyView.
Magnesium silicide (Mg2Si) is introduced as a narrow‐bandgap, biodegradable semiconductor for transient electronics. RF‐sputtered and annealed Mg2Si thin films show high intrinsic electrical conductivity and low thermal conductivity. The polycrystalline material undergoes hydrolysis in aquatic and composting environments with minimal cytotoxicity ...
Ji‐Woo Gu   +17 more
wiley   +1 more source

The improvement of zinc electrodes for electrochemical cells [PDF]

open access: yes
Zinc electrode improvement for silver-zinc storage ...
Oxley, J. E.
core   +1 more source

Aqueous Emission Factors for the Industrial Discharges of Cadmium in the Rhine River Basin in the Period 1970-1990: An Inventory [PDF]

open access: yes, 1991
This report contains an overview of the development of aqueous point source emission factors for cadmium in the Rhine River basin in the period 1970-1988.
Anderberg, S.   +2 more
core  

Modification Strategies of Carbon‐Based Electrodes From Structural Regulation to Multifunctional Integration

open access: yesAdvanced Science, EarlyView.
Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang   +4 more
wiley   +1 more source

Nanozymes for Energy and Environmental Sustainability

open access: yesAdvanced Science, EarlyView.
At present, the widely used nanozymes are oxidoreductase and hydrolase, which have proved to have great application prospects in energy and environment. ABSTRACT Nanozymes have shown remarkable promise in addressing pressing challenges in energy and environmental sustainability.
Xiaoqi Li, Jinxing Chen, Shaojun Dong
wiley   +1 more source

Metal‐Organic Framework‐Based Supercapacitors: A Comprehensive Review

open access: yesAdvanced Science, EarlyView.
Overview of Metal‐Organic Frameworks (MOFs) derived electrode materials for supercapacitors. Illustration of redox reactions, conductivity enhancement, and structural stability during charge‐discharge cycling. Emphasis on synergistic effects due to surface area, porosity leading to improved electrochemical performance and energy storage efficiency ...
Swapnajit V. Mulik   +5 more
wiley   +1 more source

Laterally Oriented Dendritic Passivation via In Situ Zn Reconstruction for Stabilizing NiMo Catalysts under Dynamic Electrolysis

open access: yesAdvanced Science, EarlyView.
This study highlights the effectiveness of Zn‐induced dendrite layers in enhancing the durability of NiMo HER catalysts under dynamic electrochemical conditions. Through in situ dendritic passivation, the Zn‐NiMo catalyst preserves catalytic active sites and mitigates irreversible Ni oxidation/hydroxylation during repeated load fluctuation.
Taeyoung Jeong   +2 more
wiley   +1 more source

Determination of the zincate diffusion coefficient and its application to alkaline battery problems [PDF]

open access: yes
The diffusion coefficient for the zincate ion at 24 C was found to be 9.9 X 10 to the minus 7th power squared cm per sec + or - 30 percent in 45 percent potassium hydroxide and 1.4 x 10 to the minus 7 squared cm per sec + or - 25 percent in 40 percent ...
Kautz, Harold E., May, C. E.
core   +1 more source

Adhesive Tape‐Inspired Polymer Coatings Enable Record‐Stable Zinc Anodes for High‐Rate Aqueous Batteries

open access: yesAdvanced Science, EarlyView.
An adhesive tape–inspired anode stabilization strategy is proposed by grafting poly(methyl methacrylate) onto natural rubber. The resulting copolymer coating exhibits elasticity, adhesion, and ion‐selective nanodomains, which lower Zn2+ desolvation barriers, guide deposition to the stable (002) facet, and ensure intimate interfacial contact, delivering
Shuo Zhao   +11 more
wiley   +1 more source

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