Metal insulator transition and percolation

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SUMMARY

The discussion centers on the metal insulator transition (MIT) and its relationship with percolation theory, particularly in the context of solid state physics. Joris highlights the significance of doping in semiconductors, which can alter their properties to resemble metals, especially in low-temperature environments to reduce intrinsic charge carriers. Key resources mentioned include "Metal Insulator Transition" by Nevill Mott, which provides insights into percolation theory and variable range hopping conductivity. The conversation emphasizes the need for comprehensive resources to better understand these complex concepts.

PREREQUISITES
  • Understanding of solid state physics concepts
  • Familiarity with doping mechanisms in semiconductors
  • Knowledge of percolation theory
  • Basic principles of variable range hopping conductivity
NEXT STEPS
  • Research "Metal Insulator Transition" by Nevill Mott for in-depth insights
  • Explore percolation theory applications in solid state physics
  • Study variable range hopping conductivity in detail
  • Investigate the effects of temperature on semiconductor properties
USEFUL FOR

Students and researchers in solid state physics, particularly those studying semiconductor properties and the metal insulator transition, will benefit from this discussion.

JorisL
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Hello,

For the past 2 days I've been looking for a resource discussing the metal insulator transition using percolation theory. (The next part treats the Anderson and Mott models)
I'm studying for a course of solid state physics where this is mentioned/summarized.
The problem is that the hand-outs are minimal, at best (ancient slides for an overhead projector that were scanned)

I've found some sources briefly mentioning it but without any reference.

I think I figured out it is about doping in semi-conductors which can turn the semi-conductor in a material with properties similar to metals. The application seems to allude to a low temperature environment as to minimize/avoid intrinsic charge carriers to exist.

Does anybody know of resources talking about this?
Or does anybody think the above reasoning makes sense?

Joris
 
A little follow up;

Most of what I needed so far could be found in "Metal Insulator Transition" by Nevill Mott.
Percolation theory got somewhat explained when I was reading about (variable range) hopping conductivity in this resource.