| ionization |
The process by which ions are produced, typically by collisions of electrons, ions, or photons.
출처: www.tifr.res.in/~sachi/glossaryI.html
|
|---|---|
| ionization |
The process by which neutral atoms of molecules are divided into pairs of oppositely charged particles known as ions. Ionization Chamber A device for measuring the intensity of ionizing radiation. The radiation ionizes the gas in the chamber and the rate at which ions are collected (on oppositely-charged electrodes) is measured as an electric current. Ionizing Radiation Radiation which removes orbital electrons from atoms, thus creating ion pairs. ...
출처: www.arrowtechinc.com/dictionary_terms.htm
|
| ionization |
Atoms which have the same number of electrons and protons have zero charge since the number of positively charged protons equals the number of negatively charged electrons. If an atom has more electrons than protons, it has a negative charge, and is called a negative ion. Atoms which have fewer electrons than protons are positively charged, and are called positive ions. Some forms of radiation can strip electrons from atoms. This type of radiation is appropriately called "ionizing radiation".
출처: www.hps1.org/glossary/glossary.htm
|
| ionization |
The process by which air becomes conductive. It is caused by a tremendous charge difference between two regions of opposite charge, and in the case of lightning it is the process that starts the discharge. The electrons in the negatively charged region are so strongly attracted to the positively charged region that they begin to move through the air towards the opposing charge and create a conductive channel. The ionized channel is a conducting path for the lightning discharge. ...
출처: wvlightning.com/glossary.shtml
|
| ionization |
The process of removal of an electron from an atom forms a positive ion. The process of attachment of an electron to an atom creates a negative ion.
출처: ds9.ssl.berkeley.edu/solarweek/glossary.html
|