Daim ntawv thov ntawm Infrared Microscope hauv Micro Devices hauv Electronics Kev Lag Luam
1. Daim ntawv thov kev taw qhia: lub luag haujlwm ntawm infrared microscope hauv kev ntsuas kub ntawm cov khoom siv semiconductor me me
2. Keeb kwm qhia:
Nrog rau txoj kev loj hlob ntawm nanotechnology, nws cov txheej txheem saum toj-down miniaturization tau siv ntau thiab ntau dua hauv kev siv tshuab semiconductor. Peb tau siv los hu rau IC technology "microelectronics" technology, vim hais tias qhov loj ntawm transistors nyob rau ntawm micron ({1}} meter) theem. Txawm li cas los xij, semiconductor technology tab tom txhim kho sai heev. Txhua ob xyoos, ib tiam yuav raug txhim kho, thiab qhov loj me yuav raug txo mus rau ib nrab ntawm qhov qub. Qhov no yog Moore txoj cai nto moo. Kwv yees li 15 xyoo dhau los, cov khoom siv hluav taws xob tau pib nkag mus rau lub sijhawm sub-micron, uas yog me dua li micron era, thiab tom qab ntawd nkag mus tob rau hauv lub sijhawm sub-micron, uas yog me dua li micron era. Los ntawm 2001, transistors txawm me dua 0.1 micron, los yog 100 nanometers. Yog li ntawd, nws yog lub sijhawm ntawm nanoelectronics, thiab feem ntau yav tom ntej ICs yuav ua los ntawm nanotechnology.
3. Kev cai lij choj:
Tam sim no, hom tsis ua haujlwm tseem ceeb ntawm cov khoom siv hluav taws xob yog thermal tsis ua haujlwm. Raws li kev txheeb cais, 55 feem pua ntawm kev ua tsis tiav ntawm cov khoom siv hluav taws xob yog tshwm sim los ntawm qhov kub thiab txias tshaj qhov ntsuas tus nqi. Raws li qhov kub thiab txias, qhov tsis ua hauj lwm ntawm cov khoom siv hluav taws xob nce exponentially. Feem ntau hais lus, kev ntseeg siab ua haujlwm ntawm cov khoom siv hluav taws xob yog qhov kub thiab txias, thiab kev ntseeg siab yuav poob li 5 feem pua txhua zaus qhov kub ntawm cov cuab yeej nce 1 degree ntawm qib 70-80 degrees. Yog li ntawd, nws yog ib qho tsim nyog los xyuas qhov ntsuas kub ntawm lub cuab yeej sai thiab ntseeg tau. Raws li qhov loj ntawm cov khoom siv semiconductor ua me dua thiab me dua, cov kev xav tau siab dua tau muab tso rau ntawm qhov ntsuas kub thiab qhov kev daws teeb meem ntawm cov cuab yeej nrhiav kom pom.
4. On-site shooting tshav kub daim ntawv qhia
