Examples of First-Order *Electronic* Phase Transitions?

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SUMMARY

This discussion focuses on first-order electronic phase transitions that occur at room temperature and can be influenced by factors such as doping, strain, and magnetic fields. Participants are encouraged to compile a list of specific examples and references, particularly regarding the enthalpies of these transitions. The formation of a Wigner crystal due to reduced electronic density is highlighted as a notable phenomenon within this context.

PREREQUISITES
  • Understanding of first-order phase transitions in condensed matter physics
  • Familiarity with electronic properties of materials
  • Knowledge of doping techniques and their effects on material properties
  • Basic concepts of Wigner crystals and their formation mechanisms
NEXT STEPS
  • Research specific examples of first-order electronic phase transitions at room temperature
  • Investigate the effects of doping on electronic phase transitions
  • Explore the relationship between strain and electronic phase transitions
  • Review literature on the enthalpy of transitions, particularly in Wigner crystals
USEFUL FOR

Physicists, materials scientists, and researchers interested in electronic phase transitions and their applications in advanced materials.

maverick_starstrider
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Hi, I'm wondering if people could help me compile a list of ELECTRONIC phase transitions, that are FIRST-ORDER, that occur at room temperature and can be driven by things like doping, strain, magnetic fields, etc. rather than temperature. Any suggestions are greatly appreciated. Also, would anyone happen to know any references to the enthalpies of such transitions?
 
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Maybe formation of a Wigner crystal when reducing the electronic density.
 

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