PREIONIZE Meaning and
Definition
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Preionize is a term that is used in the field of physics and specifically in the study of plasma. It refers to the process of introducing or creating a certain level of ionization in a gas or medium before it is subjected to further ionization or plasma formation.
The concept of preionization is crucial for the successful initiation and sustenance of a plasma discharge. It involves the application of an external energy source to a gas to induce a partial ionization, usually through the creation of electron-hole pairs. This preionization step helps to lower the breakdown voltage required for the gas to transition into a plasma state. By providing a small number of charged particles, preionization eases the subsequent formation of a fully ionized plasma, which typically requires a higher voltage to initiate.
Preionization can be achieved through various methods, such as the use of ultraviolet radiation, electromagnetic fields, or electron beams. The purpose of preionization is to enhance the efficiency and stability of a plasma discharge, improving the overall performance of plasma-based systems and devices.
Overall, preionization refers to the deliberate introduction of ionization in a gas or medium before initiating a plasma state. It plays a crucial role in the successful formation and maintenance of plasma discharges, ensuring their efficient operation in various applications, including plasma physics, materials processing, and plasma-based technologies.
Common Misspellings for PREIONIZE
- oreionize
- lreionize
- 0reionize
- peeionize
- pdeionize
- pfeionize
- pteionize
- p5eionize
- p4eionize
- prwionize
- prsionize
- prdionize
- prrionize
- pr4ionize
- pr3ionize
- preuonize
- prejonize
- prekonize
- preoonize
- pre9onize
Etymology of PREIONIZE
The word "preionize" is derived from combining the prefix "pre-" and the verb "ionize".
The prefix "pre-" comes from the Latin word "prae", meaning "before" or "in advance". It is often used to convey the notion of something happening before or prior to a certain event.
The verb "ionize" is derived from the noun "ion", which comes from the Greek word "ion" meaning "going" or "going onward". Ionization refers to the process of converting an atom or molecule into ions by gaining or losing electrons.
Therefore, the combination of "pre-" with "ionize" suggests the notion of ionizing something in advance or before a particular event.
