Izwi rekuti excimer rinoreva mamiriro eatomu echinguvana umo maatomu ane simba rakawanda anoumba mamorekuru maviri enguva pfupi, kana kutidimers, kana paine kufambisa kwemagetsi. Maviri aya anonzidimers dzakafaraSezvo ma dimers anofara achidzokera kumamiriro awo ekutanga, simba rakasara rinoburitswa se ultraviolet C (UVC) photon.
Muma1960, portmanteau itsva,excimer, yakabva munharaunda yesainzi uye yakava izwi rinogamuchirwa rekutsanangura ma dimers anofara.
Netsanangudzo, izwi rekuti excimer rinoreva chetezvisungo zve homodimericpakati pemamorekuru emhando imwe chete. Semuenzaniso, murambi reXe (Xe) excimer, maatomu eXe ane simba guru anogadzira maXe2 dimers anofadza. Madimers aya anokonzera kuburitswa kwemaUV photons pahurefu hwe172 nm, hunoshandiswa zvakanyanya mumaindasitiri pakuita kuti zvinhu zvishande pamusoro pechinhu.
Kana paine zvinhu zvinofadza zvakagadzirwa neheterodimeric(mhando mbiri dzakasiyana) dzemaumbirwo, izwi repamutemo remorekuru inobuda nderekutiexciplexKrypton-chloride (KrCl) exciplexes inodiwa nekuda kwekuburitsa kwawo maphoton e ultraviolet e 222 nm. Hurefu hwe 222 nm hunozivikanwa nekugona kwawo kuuraya utachiona.
Zvinogamuchirwa kuti izwi rekuti excimer rinogona kushandiswa kutsanangura kuumbwa kwemwaranzi ye excimer neye exciplex, uye rakakonzera kuti izwi iri rivepo.excilampkana tichitaura nezvemaemitter ekubvisa mvura anobva pakuburitsa mvura.
Nguva yekutumira: Gunyana-24-2024
