Enthelpy of fusion/vaporization/sublimation to a plasma?

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SUMMARY

The discussion focuses on calculating the energy required to transform solids, liquids, and gases into plasma, highlighting the complexity of this process compared to enthalpy of fusion, vaporization, and sublimation. While enthalpy values for phase changes are well-documented, the transition to plasma involves additional factors such as partial ionization and varying kinetic energy. The discussion references the use of electron volts as a measure of plasma temperature, indicating a need for further exploration of this concept in plasma physics.

PREREQUISITES
  • Understanding of enthalpy concepts including fusion, vaporization, and sublimation.
  • Familiarity with plasma physics and the characteristics of the fourth state of matter.
  • Knowledge of ionization processes and energy measurements in electron volts.
  • Basic principles of thermodynamics related to phase transitions.
NEXT STEPS
  • Research the relationship between temperature and energy in plasma, focusing on electron volts.
  • Explore the concept of ionization energy and its role in plasma formation.
  • Study the thermodynamic principles governing phase transitions, particularly in relation to plasma.
  • Investigate existing models or equations that describe the energy requirements for plasma generation.
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Physicists, chemists, and students studying thermodynamics and plasma physics, as well as anyone interested in the energy dynamics of phase transitions to plasma.

JoeSalerno
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I may be grossly generalizing the principle, but is there a way to calculate the energy needed to transform a solid/liquid/gas into plasma? Information is easily found on enthalpy of fusion/vaporization/sublimation, but I couldn't find anything regarding transforming to the 4th state of matter. Is it not possible because of how plasma is "made" with the process being more complicated than applying heat?
 
Engineering news on Phys.org
https://en.m.wikipedia.org/wiki/Plasma_(physics)#TemperatureIt may be hard to define because the plasma can be partially ionized, the atoms partially ionized, and the average kinetic energy can vary.

Interestingly, the wiki article says that plasma temperature is sometimes expressed in electron volts which is a measure of energy.
 
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