Ikristalu ye-graphite iyisakhiwo esinezingqimba ezine-hexagonal mesh esakhiwe ngezinto zekhabhoni.Ukuhlangana phakathi kwezingqimba kubuthakathaka kakhulu futhi ibanga phakathi kwezingqimba likhulu.Ngaphansi kwezimo ezifanele, izinto ezihlukahlukene zamakhemikhali ezifana ne-asidi, i-alkali nosawoti zingafakwa ongqimbeni lwe-graphite.Futhi hlanganisa nama-athomu ekhabhoni ukwenza ikhemikhali entsha ye-phase-graphite intercalation compound.Lapho ishiselwa ezingeni lokushisa elifanele, le nhlanganisela ye-interlayer ingabola ngokushesha futhi ikhiqize igesi enkulu, okubangela ukuba i-graphite yande iqonde e-axial ibe into entsha efana nezikelemu, okungukuthi, i-graphite enwetshiwe.Lolu hlobo lwenhlanganisela ye-graphite intercalation enganwetshiwe i-graphite enwebekayo.
Isicelo:
1. Izinto zokuvala: Uma ziqhathaniswa nezinto zokuvala zendabuko ezifana nenjoloba ye-asbestos, i-graphite eguquguqukayo elungiselelwe kusuka ku-graphite eyandisiwe ine-plasticity enhle, i-resilience, i-lubricity, isisindo esilula, i-conductivity kagesi, ukuqhutshwa kokushisa, ukumelana nokushisa okuphezulu, ukumelana nokugqwala kwe-asidi kanye ne-alkali, Isetshenziswa i-aerospace, imishini, i-electronics, amandla enuzi, i-petrochemical, amandla kagesi, ukwakhiwa kwemikhumbi, ukuncibilikisa kanye nezinye izimboni;
2. Ukuvikelwa kwemvelo kanye ne-biomedicine: I-graphite enwetshiwe etholwe ngokunwetshwa kwezinga lokushisa eliphezulu inokwakheka kwezimbotshana ezinothile, ukusebenza kahle kwe-adsorption, i-lipophilic ne-hydrophobic, ukuzinza okuhle kwamakhemikhali, nokuphinda kusetshenziswe kabusha;
3. Impahla yebhethri enamandla amakhulu: Sebenzisa ukushintsha kwamandla kwamahhala kokusabela kwe-interlayer yegraphite enwebekayo ukuze uyiguqule ibe amandla kagesi, ngokuvamile asetshenziswa njenge-electrode engasebenzi ebhethrini;
4. Izinto ezivimbela amalangabi nezivimbela umlilo:
a) Umugqa wokuvala: osetshenziselwa iminyango yomlilo, amafasitela ezingilazi zomlilo, njll.;
b) Isikhwama esingashi, uhlobo lwepulasitiki oluvimbela umlilo, indandatho yesicishamlilo: esetshenziselwa ukuvala amapayipi okwakha, izintambo, izintambo, igesi, amapayipi egesi, njll.;
c) Upende ongavuthi amalangabi kanye nopende ongaguquguquki;
d) Ibhodi lokuvikela udonga;
e) Into eyenza amagwebu;
f) I-Plastic flame retardant.
Isikhathi sokuthumela: Nov-22-2021