Ihe ndị na-eme ka nuklia dị n'ime ihe bụ otu ihe e ji achịkwa ọsọ na ọnụọgụ nke ihe ndị na-eme ka nuklia dị n'ime ihe tupu ha etolite ihe ndị na-eme ka nuklia dị n'ime ihe ndị na-eme ka nuklia dị n'ime ihe ndị na-eme ka nuklia dị n'ime ihe ndị na-eme ka nuklia dị n'ime ihe abụọ: ndị na-akwalite ma ọ bụ na-egbochi ihe ndị na-eme ka nuklia dị n'ime ihe ndị na-eme ka nuklia dị n'ime ihe ndị na-eme ka ikuku ...
Ndị na-akwalite Nucleation
Ndị na-akwalite nucleation inorganic
Talc na mica bụ ihe abụọ na-akwalite nucleation inorganic nke ọma. A na-agbakwunye ihe ndị na-eme ka nucleation dị na polima site na ịgwakọta ya ozugbo, ịgwakọta ya, ma nwee ike ibute mmụba dị ukwuu na kristal nke polima siri ike ịgbaze.
Ndị na-akwalite nucleation organic
PET bụ ụdị eriri polyester bụ isi nke nwere ezigbo ihe onwunwe, mana ọnụego kristal ahụ na-adị nwayọ ma na-ebute kristal na-ezughị ezu na nke na-abụghị otu. Agbanyeghị, mgbakwunye nke polyether na-eme ka ọrụ nke akụkụ yinye dịkwuo mmaPET, nke na-ebute mmụba dị ukwuu na kristal nke PET.
II Ihe mgbochi Nucleation
Ndị na-egbochi nucleation inorganic
A na-agbakwụnyekarị ihe mgbochi nucleation inorganic na sistemụ ndị a mụrụ dị ka ion adịghị ọcha. Dịka ọmụmaatụ, ion ígwè na aluminom na-adọta n'elu kristal site na nucleus n'ihi chajị ha na-adịghị ahụkebe, nke na-egbochi uto nke kristal ma si otú a na-egbochi nucleation.
Ndị na-akwalite nucleation organic
Oke oke nke nucleation na kristal ngwa ngwa nke polyformaldehyde na mmeghachi omume polymerization na-eduga na ọtụtụ ntụpọ jikọtara ọnụ na nhazi. Mgbakwunye nke NBR na mmetụta mgbochi na-abawanye ka ọnụọgụ NBR na mgbasa ahụ na-abawanye.
Usoro nke iwu nuklia nke atọ
N'ime sistemụ kristal ngwọta, enwere ike kewaa usoro kristal njikọta n'ime: nhazi nke ngwọta juputara na mmiri, imepụta nke ụyọkọ tupu nuklia, mmụba nke nucleation na uto nucleation. N'aka nke ọzọ, ndị na-akwalite nucleation na-arụ ọrụ dị ka ebe etiti nucleation, na-ebelata ike efu nke nucleation dị mkpa maka molekul solute iji mepụta nuclei; n'aka nke ọzọ, ndị na-egbochi, na-agbaze ụyọkọ tupu nuklia na-adịghị agbanwe agbanwe nke e guzobere site n'ibibi ha ka ha ghara iru nha dị mkpa maka nhazi nuclei.


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