Iiseramics zeDielectric, ezikwabizwa ngokuba zii-dielectric ceramics, bhekisa kuzoiiseramics ezisebenzayoenokuthi i-polarze phantsi kwesenzo sentsimi yombane kwaye inokuseka indawo yombane emzimbeni ixesha elide.Iiseramics ze-Dielectric zinokuxhathisa okuphezulu kokugquma, ukumelana nombane ophezulu, i-dielectric encinci engaguqukiyo, i-dielectric Ilahleko ephantsi, amandla aphezulu omatshini kunye nokuzinza okuhle kweekhemikhali, ikakhulu ezisetyenziswa kwii-capacitors kunye namacandelo esekethe ye-microwave.
Iiseramics ze-dielectric ziquka imathiriyeli ye-ceramic ye-dielectric efana neeseramikhi ze-ferrodielectric, iiseramics ze-semiconductor dielectric, iiseramics ze-dielectric ze-high-frequency kunye ne-microwave dielectric ceramics.
Iiseramikhi ezisebenzayo zeNano
I-Nano i-ceramics esebenzayo yi-ceramics emitsha esebenzayo ene-antibacterial, activation, adsorption, filtration, kunye neminye imisebenzi esetyenziselwa ukuhlanjululwa komoya kunye nokunyangwa kwamanzi.Umsebenzi wokwenza izimbiwa.
Iiseramikhi zePiezoelectric zibhekiselele kwiiseramikhi zeferroelectric eziziipolycrystals ezenziwe nge-sintering oxides (i-zirconia, i-lead oxide, i-titanium oxide, njl.njl.) kubushushu obuphezulu kunye nokusabela kwesigaba esiqinileyo, kwaye ziphantsi konyango lwe-DC oluphezulu lwe-polarization ukubenza babe nesiphumo se-piezoelectric.Yinto esebenzayo ye-ceramic material enokuguqula amandla omatshini kunye namandla ombane omnye komnye.Ngenxa yeempawu zayo ezintle zoomatshini kunye neepropathi ezizinzile ze-piezoelectric, i-piezoelectric ceramics ingamandla abalulekileyo, ubushushu, umbane, kunye nezinto ezisebenza ngokukhanya., Isetyenziswe ngokubanzi kwi-sensors, i-ultrasonic transducers, i-micro-displacers, kunye nezinye izinto zombane.
Amacandelo e-piezoelectric asetyenziswa ngokuqhelekileyo aquka i-sensors, i-gas igniters, i-alamu, izixhobo zomsindo, izixhobo zokuxilonga zonyango kunye nonxibelelwano ... Izinto eziqhelekileyo ze-piezoelectric yi-PZT, kunye nezixhobo ezintsha ze-ceramic ze-piezoelectric ziquka i-high-sensitivity, i-high-stable piezoelectric materials ceramic, i-electro strictive. izinto ze-ceramic, izixhobo ze-ceramic ze-pyroelectric, njl.
Iiseramikhi ezisebenza ekuhleni
Imathiriyeli ye-ceramic esebenzayo ecacileyo yinto ebonakalayo ebonakalayo ebonakalayo.Ukongeza ekubeni nazo zonke iimpawu ezisisiseko zeekeramics ze-ferroelectric jikelele, ikwanesiphumo esihle kakhulu se-electro-optical.Ngolawulo lwamacandelo, inokubonisa isiphumo se-birefringence elawulwa nge-elektroniki kunye nokusasazwa kokukhanya okulawulwa ngombane.Isiphumo, isiphumo esilawulwa ngombane sokuguqula umphezulu, isiphumo se-electrostrictive, i-pyroelectric effect, i-photovoltaic effect, kunye nesiphumo esingqongqo sefoto…
Iiseramikhi ezicacileyo zingenziwa zibe yi-electro-optical kunye ne-electro-mechanical dual-use-devices ngeenjongo ezahlukeneyo: i-optical switches yonxibelelwano lwamehlo, i-optical attenuators, i-optical isolator, i-optical storage, displays, i-real-time display pagers, i-optical fiber docking Micro-displacement. drives, light intensity sensors, optical drivers, etc.
Ngophuhliso olukhawulezayo lwesayensi yezinto, iipropathi ezintsha ezahlukeneyo kunye nokusetyenziswa okutsha kwezinto ezisebenzayo ze-ceramic zihlala zibonwa ngabantu.Iiseramics ezisebenzayo zisetyenzisiwe kuphuhliso lwamandla, ubuchwephesha basemajukujukwini, ubuchwephesha be-elektroniki, itekhnoloji yokuva, itekhnoloji yelaser, itekhnoloji ye-optoelectronic, itekhnoloji ye-infrared., i-biotechnology, inzululwazi yokusingqongileyo kunye nezinye iinkalo zisetyenziswa ngokubanzi.Iiseramics ezisebenzayo zikwaphuhliswa kwicala lokusebenza okuphezulu, ukuthembeka okuphezulu, imisebenzi emininzi, i-miniaturization, kunye nokudibanisa.
Ixesha lokuposa: Mar-25-2022