Yanzu a kasuwa, yawancin fensir ana yin su ne da graphite flake, don haka me yasa za a iya amfani da graphite flake azaman fensir gubar? A yau, editan Furuit graphite zai gaya muku dalilin da yasa za a iya amfani da graphite flake azaman jagorar fensir:
Na farko, baƙar fata ne; na biyu, yana da laushi mai laushi wanda ke zamewa a cikin takarda kuma ya bar alamomi. Idan an lura a ƙarƙashin gilashin ƙara girma, rubutun fensir ya ƙunshi barbashi masu sikeli masu kyau sosai.
Carbon atom ɗin da ke cikin graphite ɗin flake an jera su a cikin yadudduka, haɗin kai tsakanin yadudduka yana da rauni sosai, kuma ƙwayoyin carbon guda uku da ke cikin Layer ɗin suna da alaƙa sosai, don haka yaduddukan suna da sauƙin zamewa bayan an matsa su, kamar tarin wasa. katunan, Tare da ɗan turawa, katunan suna zamewa tsakanin katunan.
A gaskiya ma, gubar fensir yana samuwa ne ta hanyar haɗa sikelin graphite da yumbu a cikin wani yanki. Dangane da ma'auni na ƙasa, akwai nau'ikan fensir guda 18 bisa ga yawan graphite flake. "H" yana nufin yumbu kuma ana amfani dashi don nuna taurin gubar fensir. Girman lambar da ke gaban “H”, mafi girman gubar fensir, wato, mafi girman rabon yumbu gauraye da graphite a cikin fensir ɗin, ƙananan haruffan da aka rubuta, kuma galibi ana amfani da shi don kwafi.
Lokacin aikawa: Mayu-23-2022