-
Sidee loo sameeyaa budada yar ee SiC?
SiC single crystal waa koox IV-IV walax semiconductor ah oo ka kooban laba walxood, Si iyo C, oo ku jira saamiga stoichiometric ee 1: 1. Adayggeedu waa ka labaad oo kaliya dheeman. Yaraynta kaarboon ee habka silicon oxide si loogu diyaariyo SiC waxay inta badan ku salaysan tahay qaacidada falcelinta kiimikada ee soo socotaSii akhri -
Sidee lakabyada epitaxial u caawiyaan qalabka semiconductor?
Asalka magaca waferka epitaxial Marka hore, aan faafinno fikrad yar: diyaarinta wafer-ka waxaa ka mid ah laba xiriiriye oo waaweyn: diyaarinta substrate iyo habka epitaxial. Substrate-ku waa wafer ka samaysan hal walxo semiconductor. Substrate-ka ayaa si toos ah u gali kara warshadaynta waferka...Sii akhri -
Hordhac u dhigista uumiga kiimikada (CVD) tignoolajiyada dhigista filim khafiif ah
Kaydinta Uumiga Kiimikada (CVD) waa tignoolajiyada kaydinta filimka khafiifka ah ee muhiimka ah, oo inta badan loo isticmaalo diyaarinta filimo shaqeynaya oo kala duwan iyo agab khafiif ah, waxaana si weyn loogu isticmaalaa wax soo saarka semiconductor iyo qaybaha kale. 1. Mabda'a shaqada ee CVD Habka CVD, horudhac gaas ah (mid ama...Sii akhri -
Sirta "dahab madow" ee ka dambeysa warshadaha semiconductor photovoltaic: rabitaanka iyo ku tiirsanaanta garaafka isostatic
Garaafyada Isostatic waa walxo aad muhiim u ah sawiradavoltaics iyo semiconductors. Iyada oo kor u kaca degdega ah ee shirkadaha graphite ee gudaha, keli-taliska shirkadaha shisheeye ee Shiinaha waa la jabiyay. Iyadoo cilmi-baaris madax-bannaan oo joogto ah iyo horumarin iyo horumar tignoolajiyadeed, ...Sii akhri -
Daah-furka Astaamaha Muhiimka ah ee Doomaha Graphite ee Wax-soo-saarka Ceramics Semiconductor
Doomaha Graphite, oo sidoo kale loo yaqaan doomaha garaafka, ayaa door muhiim ah ka ciyaara hababka qalafsan ee soo saarista dhoobada semiconductor. Maraakiibtan khaaska ah waxay u adeegaan sidayaal la isku halayn karo oo loogu talagalay waferrada semiconductor inta lagu jiro daawaynta heerkulka sare, hubinta habka saxda ah iyo kantaroolka. Iyadoo...Sii akhri -
Qaab dhismeedka gudaha ee qalabka tubbada foornada ayaa si faahfaahsan loo sharaxay
Sida kor ku cad, waa wax caadi ah Qaybta hore: ▪ Cunsurka Kuleyliyaha (gariiradda kuleyliyaha): ku yaal agagaarka tuubada foornada, oo inta badan laga sameeyo fiilooyinka iska caabbinta, loo isticmaalo in lagu kululeeyo gudaha tuubada foornada. ▪ Quartz Tube: Xuddunta foornada oksaydhka kulul, oo ka samaysan quartz saafi ah oo sarreeya oo adkaysan kara h...Sii akhri -
Saamaynta substrate-ka SiC iyo agabka epitaxial ee astaamaha aaladda MOSFET
Cilladaha saddex-geesoodka ah ciladaha saddex-geesoodka ah ayaa ah cilladaha ugu dhimashada badan ee lakabyada epitaxial SiC. Tiro badan oo warbixinno suugaaneed ah ayaa muujiyay in samaynta cilladaha saddex-geesoodka ah ay la xiriirto qaabka crystal 3C. Si kastaba ha ahaatee, iyadoo ay ugu wacan tahay habab koritaan oo kala duwan, qaab-dhismeedka qaar badan oo...Sii akhri -
Kobaca SiC silicon carbide hal crystal
Tan iyo markii la helay, carbide silicon ayaa soo jiidatay dareenka baahsan. Silikon carbide waxa uu ka kooban yahay kala bar Si atamka iyo kala bar C, kuwaas oo ay ku xidhan yihiin curaarta covalent iyada oo la isticmaalayo lammaane elektaroonik ah wadaaga sp3 hybrid orbitals. Unugga qaab dhismeedka aasaasiga ah ee kareemkeeda kaliya, afar Si atomi waa ...Sii akhri -
VET Guryaha Gaarka ah ee Ulaha Garaafka
Graphite, oo ah nooc ka mid ah kaarboonka, waa shay cajiib ah oo loo yaqaan sifooyin gaar ah iyo codsiyo kala duwan. Ulaha garaafyada, gaar ahaan, waxay heleen aqoonsi la taaban karo oo ku saabsan tayadooda gaarka ah iyo kala duwanaanshahooda. Iyada oo kuleylkooda ugu fiican, korantada korantada...Sii akhri
- English
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Maori
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu
- Kinyarwanda
- Tatar
- Oriya
- Turkmen
- Uyghur