Ukuvula amanqaku anyibilikayo yedayimani kunye negrafu

Yazisa:

Iidayimani kunyeigrafuziindlela ezimbini ezahlukeneyo zekhabhoni ezibambe iingcinga zethu kangangeenkulungwane. Ukongeza kwiimbonakalo zawo ezihambayo kunye nezicelo ezahlukeneyo zemveliso, ezi zinto zinezinto ezinomdla ezizibeka ngaphandle komnye. Enye yezi ndawo yinqaku labo elinyibilikayo. Kule posi i-blog, thina'I-LL ye-LL kwihlabathi elinomdla ledayimani kunye negrafu, ukuphonononga izinto eziphembelela amanqaku abo kwaye zityhila iipropathi zabo ezizodwa.

 Indawo yokunyibilika yedayimani:

Iidayimani zihlala zibizwa ngokuba kukumkani waseGemstones kwaye wazi ngobulukhuni kunye ne-luster entle. Nangona kunjalo, xa kufikwa kumanqaku enyibilikisi, iidayimani zibonisa ukungavisisani kobushushu obuqhelekileyo. Njengobuqaqawuli bayo bokuzibophelela, isakhiwo se-daimond sidlala indima ebalulekileyo ekuqinisekiseni indawo yayo ephezulu.

I-Latrice's Lattice Scice iquka ii-atom zekhabhoni ezicwangciswe kwipatheni yaseTetrayiral. Le thungelwano lomeleleyo le-3 lezinto eziphezulu aliqhekezi ngokulula, linike iidayimani kwindawo elula ngokungaqhelekanga. Idayimani ixhaphaza kakhulu, inyibilike inyibilika malunga ne-3 550 degrees celsies (6,37 degrees Fahrenheit). Ngeengqokelela, idayimani inokumelana nobushushu obugqithisileyo, zenza ilungele iintlobo ezahlukeneyo zezicelo, ezinje ngezixhobo zokusika kunye neemeko zobushushu obuphakathi.

 Inqaku lokunyibilika:

Ngokwahluke ngokupheleleyo kwidayimani, igrafu inesakhiwo esahlukileyo semolekyuli, sikhokelela kwindawo elula kakhulu. Igrafu iqulethe iingqengqelo ze-carbon atom ecwangciswe ngendlela ye-hexagonal, yenze uthotho lweeflethi ezibekiweyo. Amashiti aqhutywa kunye ngokunciphisa amanye amakhosikazi, esenza kube lula ukuphazamisa ulwakhiwo lwe-lattice xa kushushu.

Ulwakhiwo lwe-molete likaGuqula lunika ukuqhekeka kombane kwaye luye luphatha iipropathi ngenxa yokutyibilika kwendalo yezingqimba zayo. Nangona kunjalo, igrafu kunye nedayimane zinamanqaku aphantsi. Igrafu inendawo yokunyibilika emalunga ne-3,500 degrees Celsius (i-6,332 degrees fahrees) kwaye ichasa ubushushu obuphakathi obuphantsi xa kuthelekiswa nedayimane.

Kutheni le nto imicimbi yokwahlulahlula:

Ukuqonda amanqaku enyibilikisi kunye negrafu kubalulekile ngenxa yezizathu ezininzi. Ukusuka kwimbono yesayensi, ityhila ukuba ikharbon ibonisa iintlobo ezahlukeneyo zepropathi ezemihlaba ngokusekwe kulungiselelo lwayo kwinqanaba lemolekyuli. Ukongeza, umzi-mveliso unokusebenzisa olu lwazi ukukhetha uhlobo olufanelekileyo lwekhabhoni yezicelo ezithile, ngaloo ndlela yandiswa ukusebenza kakuhle kunye nokusebenza.

Nangona idayimani kunye negrafu kufuneka ivale amanqaku anyibilikayo, izakhiwo zazo zemolekyuli ezahlukeneyo kunye nezizathu ezibangela ukuba zinike amathuba afanelekileyo okusebenzisa. Inqaku le-daimond elinyukayo lenza ukuba ixabise iindawo ezinobunzima, ngelixa i-graphite ephantsi yegrafu ixhasa ukufaneleka kwayo kwizicelo ezifuna ukwenziwa kombane kunye nokuthambisa.

IIsiphelo:

Kwisishwankathelo, iindawo zokunyibilika zedayimane kunye negrafu yindawo ebangela umdla kwezi ndlela zingaqhelekanga zekhabhoni. Umahluko uba ngokucacileyo ngenxa yokuba idayimane inendawo ephezulu kakhulu ngelixa igrafu inendawo ephantsi. Izakhiwo ezahlukeneyo zeemolekyuli zala maqela e-carbon​​Banike iipropathi ezodwa kwaye ubenzele ubuncwane beshishini kumashishini ahlukeneyo. Ngokuqonda i-nuestious yenqaku labo elinyibilikayo, sinokufunda okungakumbi ngehlabathi lingaqhelekanga leedayimani kunye negrafu, ephucula imboniselo yethu kwiimpawu zabo ezizodwa.