Lub hauv paus chiv keeb ntawm Silicon Molybdenum Qws Khoom

Silicon nyob rau hauv silicon molybdenum rods yog ib yam khoom siv nrog lub cim tshuaj Si, yav tas los hu ua silicon. Atomic tooj 14, txheeb ze atomic mass 28.09, nrog ob allotropes ntawm amorphous silicon thiab crystalline silicon, teej tug mus rau IVA pab pawg neeg ntawm metallic ntsiab nyob rau hauv lub sij hawm. Silicon kuj yog ib qho tseem ceeb heev, tab sis nws tsis tshua pom nyob rau hauv nws cov elemental daim ntawv nyob rau hauv cov xwm. Hloov chaw, nws muaj nyob rau hauv pob zeb, pob zeb, thiab hmoov av nyob rau hauv daim ntawv ntawm complex silicates los yog silica. Silicon nyob qib yim nyob rau hauv cov nqe lus ntawm reserves nyob rau hauv lub ntug. Nyob rau hauv lub ntiaj teb lub crust, nws yog qhov thib ob ntau tshaj lub caij, suav txog 25.7% ntawm tag nrho cov huab hwm coj ntawm lub crust, thib ob tsuas yog oxygen (49.4%).
Lub npe rau silicon hauv silicon molybdenum rods los ntawm Latin lo lus silex, silici, uas txhais tau tias flint (flint). Nyob rau hauv lub xyoo thaum ntxov ntawm lub koom pheej ntawm Tuam Tshoj, cov kws tshawb fawb Ameslikas txhais lub ntsiab lus no li "silicon" thiab hais nws li "xi" (hais tias "xi" hauv Guibian, xws li lub cim rau "qi") (tseem, tus cwj pwm rau "silicon" yog Ameslikas qhov txawv ntawm tus cwj pwm rau "xi", hais tias "huo"). Txawm li cas los xij, nyob rau lub sijhawm thiab qhov chaw, vim tsis muaj kev siv ntau ntawm Pinyin schemes, cov pej xeem feem ntau to taub yuam kev yog GUI. Vim qhov tseeb hais tias ntxiv rau cov npe Suav thawj, cov tshuaj siv tshuaj feem ntau siv cov lus txhais, Chemical Society tau pom qhov teeb meem no thiab tsim lo lus "silicon" kom tsis txhob muaj kev txhais lus yuam kev. Taiwan tseem siv lo lus "silicon" niaj hnub no.