In this paper, a process for an ultra-thin, high-density thin-film capacitor with excellent electrical properties using etched tantalum foil as the anode is demonstrated. The ESR (7.5 mΩ) and leakage ...

While capacitance is the primary characteristic of capacitors, the concept of “capacitor resistance” is essential for understanding their real-world performance. Capacitors are fundamental components ...

Silicon is the best-known semiconductor material. However, controlled nanostructuring drastically alters the material's properties. Using a specially developed etching apparatus, a team at HZB has now ...

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Silicon is the best-known semiconductor material. However, controlled nanostructuring drastically alters the material's properties. Using a specially developed etching apparatus, a team has now ...

In the past years, bimetallic sulfides (BMSs) with high theoretical capacity and outstanding redox reversibility have shown great promise as high performance anode materials for SIBs. Herein, the ...

Against the backdrop of the rapid development of global high-tech industries, the importance of high-purity aluminum as a key foundational material is increasingly prominent. This article focuses on ...

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(e) CV analysis comparing anodes: bare carbon cloth ... array’s output voltage and stores the energy in an integrated capacitor, which in turn powers the low-power DC motor, automating the ...

Scientists have unlocked a new understanding of mesoporous silicon, a nanostructured version of the well-known semiconductor.