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Semiconductors

Semiconductors

There is variation in the electrical conductivity of materials - metals, semiconductors, and insulators that are showcased with the help of the energy band diagrams.
Metals such as copper (Cu), zinc (Zn), or lead (Pb) have low resistivity and feature conduction bands that are either not fully occupied or overlap with the valence band, making a bandgap non-existent. This allows electrons in the highest energy levels of the valence band to easily transition to the conduction band upon gaining...

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Updated: Mar 2, 2026

Silicon Microchips for Manipulating Cell-cell Interaction

Silicon Microchips for Manipulating Cell-cell Interaction

Published on: August 30, 2007

中国的谷

|May 18, 2017

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No abstract available in PubMed .

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Last Updated: Mar 2, 2026

Silicon Microchips for Manipulating Cell-cell Interaction

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