Kodi Plastic crystalline kapena Amorphous?

Kodi mapulasitiki athu wamba ndi crystalline kapena amorphous?Choyamba, tiyenera kumvetsetsa kusiyana kofunikira pakati pa crystalline ndi amorphous.

Makhiristo ndi ma atomu, ma ion kapena mamolekyu omwe amakonzedwa mumlengalenga molingana ndi nthawi inayake kuti apange cholimba chokhala ndi mawonekedwe okhazikika a geometric panthawi ya crystallization.Amorphous ndi thupi la amorphous, kapena amorphous, amorphous solid, lomwe ndi lolimba momwe ma atomu samasanjidwa mu dongosolo linalake la malo, lolingana ndi kristalo.

Makhiristo wamba ndi diamondi, quartz, mica, alum, mchere wa tebulo, mkuwa sulphate, shuga, monosodium glutamate ndi zina zotero.Amorphous wamba ndi parafini, rosin, asphalt, labala, galasi ndi zina zotero.

Kugawidwa kwa makhiristo ndi kwakukulu kwambiri, ndipo zinthu zambiri zolimba m'chilengedwe ndi makhiristo.Mipweya, zakumwa ndi zinthu za amorphous zimathanso kusinthidwa kukhala makhiristo pamikhalidwe ina yoyenera.Mapangidwe a nthawi ndi nthawi a ma atomu kapena mamolekyu mu kristalo ndiye chinthu chofunikira kwambiri komanso chofunikira kwambiri pa kristalo.

Matupi wamba amorphous amaphatikizapo galasi ndi ma polima ambiri monga styrene ndi zina zotero.Malingana ngati kuzizira kumathamanga mokwanira, madzi aliwonse amapanga thupi la amorphous.Pakati pawo, kudzakhala kozizira kwambiri, ndi lattice kapena mafupa mu thermodynamically yabwino crystalline boma adzataya liwiro kuyenda pamaso maatomu anakonza, koma pafupifupi kugawa maatomu mu madzi madzi akadali anapitiriza.

Choncho, tikhoza kuweruza kuti mapulasitiki wamba m'moyo ndi amorphous.