Band Structure
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About
Topics
- Energy Bands
- Conductivity
- Electricity
Description
Explore the origin of energy bands in crystals of atoms. The structure of these bands determines how materials conduct electricity.
Sample Learning Goals
- Describe how how band structure results in a lattice of many wells.
- Describe how to go from the microscopic potential of a single atom to the macroscopic potential of a solid.
For Teachers
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
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Authors | Level | Type |
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| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | Other | |
| Estructura de Bandas | Patricia Abdel Rahim | UG-Adv | Lab |
Translations
Software Requirements
| Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7/8.1/10 Latest version of Java
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OS X 10.9.5 or later Latest version of Java
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Latest version of Java
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Credits
| Design Team | Third-party Libraries | Thanks To |
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