Izindaba
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I-xenon emsulwa kakhulu: kunzima ukuyikhiqiza futhi ayinakushintshwa
I-xenon emsulwa kakhulu, igesi engasebenzi kahle enokuhlanzeka okungaphezu kuka-99.999%, idlala indima ebalulekile ekuthathweni kwezithombe zezokwelapha, ekukhanyiseni okuphezulu, ekugcinweni kwamandla nakwezinye izinkambu ngezindawo zayo ezingenambala nephunga, ukuminyana okuphezulu, izinga lokubila eliphansi kanye nezinye izakhiwo. Njengamanje, imakethe ye-xenon emsulwa kakhulu emhlabeni...Funda kabanzi -
Kuyini i-silane?
I-Silane iyinhlanganisela ye-silicon ne-hydrogen, futhi yigama elijwayelekile lochungechunge lwama-compound. I-Silane ihlanganisa kakhulu i-monosilane (SiH4), i-disilane (Si2H6) kanye namanye ama-compound e-silicon hydrogen asezingeni eliphezulu, ngefomula ejwayelekile i-SinH2n+2. Kodwa-ke, ekukhiqizweni kwangempela, ngokuvamile sibhekisela kuma-monos...Funda kabanzi -
Igesi ejwayelekile: itshe lesisekelo lesayensi kanye nemboni
Ezweni elikhulu locwaningo lwesayensi kanye nokukhiqizwa kwezimboni, igesi ejwayelekile ifana neqhawe elithule ngemuva kwezigcawu, idlala indima ebalulekile. Ayigcini nje ngokuba nezinhlelo zokusebenza eziningi, kodwa futhi ikhombisa ithemba elithembisayo embonini. Igesi ejwayelekile iyinhlanganisela yegesi enomcabango owaziwa kahle...Funda kabanzi -
Ngaphambilini yayisetshenziselwa ukuqhumisa amabhaluni, i-helium manje isibe ngenye yezinsiza ezintuleka kakhulu emhlabeni. Iyini ukusetshenziswa kwe-helium?
I-Helium ingenye yamagesi ambalwa alula kunomoya. Okubaluleke kakhulu, izinzile impela, ayinambala, ayinaphunga futhi ayinangozi, ngakho-ke kuyisinqumo esihle kakhulu ukuyisebenzisa ukuqhuma amabhaluni azintantayo. Manje i-helium ivame ukubizwa ngokuthi “igesi elingavamile” noma “igesi legolide”. I-Helium ...Funda kabanzi -
Ikusasa Lokubuyiselwa Kwe-Helium: Izinto Ezintsha Nezinselele
I-Helium iyisisetshenziswa esibalulekile ezimbonini ezahlukahlukene futhi ibhekene nokuntuleka okungenzeka ngenxa yokutholakala okulinganiselwe kanye nesidingo esikhulu. Ukubaluleka Kokubuyiselwa Kwe-Helium I-Helium ibalulekile ekusetshenzisweni kusukela ekuthathweni kwezithombe zezokwelapha kanye nocwaningo lwesayensi kuya ekukhiqizeni nasekuhloleni isikhala....Funda kabanzi -
Ayini amagesi aqukethe i-fluorine? Yimaphi amagesi akhethekile avamile aqukethe i-fluorine? Lesi sihloko sizokukhombisa
Amagesi akhethekile kagesi ayigatsha elibalulekile lamagesi akhethekile. Angena cishe kuzo zonke izixhumanisi zokukhiqizwa kwe-semiconductor futhi ayizinto zokusetshenziswa ezibalulekile ekukhiqizweni kwezimboni ze-elekthronikhi ezifana namasekethe ahlanganisiwe amakhulu kakhulu, amadivayisi okubonisa amaphaneli ayisicaba, kanye namaseli elanga...Funda kabanzi -
Iyini i-Green Ammonia?
Emkhankasweni wekhulu leminyaka wokuphakama kwekhabhoni kanye nokungathathi hlangothi kwekhabhoni, amazwe emhlabeni wonke afuna ngenkuthalo isizukulwane esilandelayo sobuchwepheshe bamandla, futhi i-ammonia eluhlaza iba yinto ebalulekile emhlabeni wonke muva nje. Uma kuqhathaniswa ne-hydrogen, i-ammonia iyanda kusukela kwendabuko kakhulu...Funda kabanzi -
Amagesi e-semiconductor
Enqubweni yokukhiqiza yezindawo zokukhiqiza ze-semiconductor wafer ezinezinqubo zokukhiqiza ezithuthukisiwe, kudingeka izinhlobo ezahlukene zamagesi ezingaba ngu-50. Amagesi ngokuvamile ahlukaniswe ngamagesi amakhulu namagesi akhethekile. Ukusetshenziswa kwamagesi embonini yama-microelectronics kanye ne-semiconductor Ukusetshenziswa ...Funda kabanzi -
Indima ye-helium ku-R&D yenuzi
I-Helium idlala indima ebalulekile ocwaningweni nasekuthuthukisweni emkhakheni wokuhlanganiswa kwenyukliya. Iphrojekthi ye-ITER e-Estuary of the Rhône eFrance iyi-reactor yokuhlanganiswa kwe-thermonuclear yokuhlola esakhiwayo. Iphrojekthi izosungula isitshalo sokupholisa ukuqinisekisa ukupholisa kwe-reactor. “Mina...Funda kabanzi -
Isidingo Segesi Kagesi Sizokhula Njengoba Ukwanda Kwe-Semi-Fab Kuthuthuka
Umbiko omusha ovela enkampanini yokubonisana ngezinto zokwakha i-TECHCET ubikezela ukuthi izinga lokukhula konyaka elihlanganisiwe (i-CAGR) leminyaka emihlanu yemakethe yamagesi kagesi lizokhuphuka lifike ku-6.4%, futhi uxwayisa ngokuthi amagesi abalulekile njenge-diborane ne-tungsten hexafluoride angase abhekane nemikhawulo yokuhlinzekwa. Isibikezelo esihle se-Electronic Ga...Funda kabanzi -
Indlela entsha yokonga amandla yokukhipha amagesi angasebenzi emoyeni
Amagesi ahloniphekile i-krypton ne-xenon angakwesokudla kakhulu kwethebula le-periodic futhi anokusetshenziswa okusebenzayo nokubalulekile. Isibonelo, womabili asetshenziselwa ukukhanyisa. I-Xenon iwusizo kakhulu kulawo amabili, inezinhlelo eziningi kwezokwelapha kanye nobuchwepheshe benyukliya. ...Funda kabanzi -
Yiziphi izinzuzo zegesi ye-deuterium empeleni?
Isizathu esiyinhloko sokuthi kungani igesi ye-deuterium isetshenziswa kabanzi emikhakheni efana nocwaningo lwezimboni kanye nezokwelapha ukuthi igesi ye-deuterium ibhekisela engxubeni yama-isotope e-deuterium nama-athomu e-hydrogen, lapho isisindo sama-isotope e-deuterium siphindwe kabili kunesama-athomu e-hydrogen. Sidlale indima ebalulekile enenzuzo...Funda kabanzi
