…EIS focuses on the emitted electrons (secondary electrons) that have lower energy than the electrons that hit (primary electrons), so it is also called electron energy loss spectroscopy (EELS). The method of hitting with ions (mainly rare gas ions) is called ion neutralization spectroscopy (INS), and the method using excited atoms (mainly metastable excited atoms of rare gases) is called Penning ionization electron spectroscopy (PIES). The electron emission process in these methods and the information obtained using these methods are shown in the table below. … *Some of the terminology that refers to "Penning ionization electron spectroscopy" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…EISではあてた電子(一次電子)よりエネルギーの低い放出電子(二次電子)に着目するので,電子エネルギー損失分光electron energy loss spectroscopy(略称EELS)という名称も使われる。イオン(おもに希ガスイオン)をあてる方法をイオン中和分光ion neutralization spectroscopy(略称INS),励起原子(おもに希ガスの準安定励起原子)による方法をペニングイオン化電子分光Penning ionization electron spectroscopy(略称PIES)という。これらの方法における電子放出過程とこれらの方法を用いて得られる情報を表に示す。… ※「Penning ionization electron spectroscopy」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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