Izwi rekuti excimer rinoreva chimiro chenguva pfupi cheatomu umo maatomu ane simba guru anoumba mapfupi-anorarama mamorekuru maviri, kanadimers, pakunakidzwa nemagetsi. Vaviri ava vanonzikufara dimers. Sezvo ma dimer anofara anodzokera kumamiriro awo epakutanga, simba rinosara rinobudiswa se ultraviolet C (UVC) photon.
Muma1960, imwe portmanteau itsva,excimer, yakabuda munzanga yesainzi uye yakava izwi rinogamuchirwa rekutsanangura madhiri anofadza.
Netsanangudzo, izwi rekuti excimer rinoreva chetehomodimeric zvisungopakati pemamorekuru emhando imwe chete. Semuyenzaniso, mune xenon (Xe) excimer rambi, yakakwirira-simba Xe maatomu anoumba kufara Xe2 dimers. Aya ma dimers anokonzeresa kuburitswa kweUV mafotoni pawavelength ye172 nm, iyo inoshandiswa zvakanyanya muindastiri kuitira kushanda kwepamusoro.
Panyaya yekufara ma complexes akaumbwa eheterodimeric(mbiri dzakasiyana) zvimiro zvemhando, izwi repamutemo reinokonzeresa molecule ndeyeexciplex. Krypton-chloride (KrCl) exciplexes inodikanwa pakubuda kwavo kwe222 nm ultraviolet photons. Iyo 222 nm wavelength inozivikanwa nekugona kwayo anti-microbial disinfection kugona.
Zvinowanzo gamuchirwa kuti izwi rekuti excimer rinogona kushandiswa kutsanangura kuumbwa kwezvose zviri zviviri excimer uye exciplex radiation, uye zvakapa kumuka kweiyo izwi.excilampkana tichitaura nezve discharge-based excimer emitters.
Nguva yekutumira: Sep-24-2024
