# Magnetic nanocomposites could help shrink the components that power computer chips

- Source: Phys.org - latest science and technology news stories
- Published: 2026-11-02T22:20:02+00:00
- Category: Science
- Original: https://phys.org/news/2026-11-magnetic-nanocomposites-components-power-chips.html
- Canonical: https://groundlevelnews.com/story/magnetic-nanocomposites-could-help-shrink-the-components-that-power-co-849f47/

When you think about making computer chips better, you probably think about transistors. My colleagues and I focused on a less visible part of the problem: the components that deliver power to those transistors. A chip needs more than electricity. It needs electricity supplied at the right voltage, with fluctuations kept under control. Making the hardware that does this smaller is an important cha

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