Magnetism ke matla a mantlha a tlhaho a phethang karolo ea bohlokoa lits'ebetsong tse fapaneng tsa mahlale le thekenoloji. Bohareng ba liketsahalo tsa makenete kemakenete, haholo-holomakenete a matla, tse nang le litšobotsi tse ikhethang tse ka aroloang ka mefuta e supileng e fapaneng ea makenete. Ho utloisisa mefuta ena ho ka ntlafatsa kutloisiso ea rona ea hore na makenete a matla a sebetsa joang le ts'ebeliso ea ona bophelong ba letsatsi le letsatsi.
1. Ferromagnetism: Ona ke mofuta o atileng haholo oa makenete, 'me lisebelisoa tse kang tšepe, cobalt le nickel li na lematla a makenete. Limakete tse matla tse entsoeng ka thepa ena li ka boloka matla a tsona a makenete le ka mor'a hore matla a khoheli a kantle a nyamele.
2. Paramagnetic: Ka mofuta ona, thepa e na le khoheli e fokolang ho matla a khoheli. Ho fapana le lisebelisoa tsa ferromagnetic, lintho tsa paramagnetic ha li boloke matla a tsona ka mor'a hore matla a khoheli a kantle a nyamele.Limanete tse matlae ka ama lisebelisoa tsena, empa phello ke ea nakoana.
3. Diamagnetism: Lisebelisoa tsohle li bonts'a tekanyo e itseng ea thepa ea diamagnetic, e leng mofuta o fokolang haholo oa magnetism. Limanete tse matla li ka leleka lisebelisoa tsa diamagnetic, maemong a mang li etsa hore li theohe, li bonts'a tšebelisano e khahlisang eamatla a makenete.
4. Antiferromagnetism: Ka lisebelisoa tsa antiferromagnetic, linako tsa makenete tse bapileng li hokahantsoe ka mahlakoreng a fapaneng, li hlakola tse ling. Sena se etsa hore ho se ke ha e-ba le magnetization ea marang-rang esita le ka pel'a boteng bamakenete e matla.
5. Ferrimagnetism: Ho ts'oana le antiferromagnetism, lisebelisoa tsa ferrimagnetic li na le linako tse fapaneng tsa makenete, empa ha li lekane, tse bakang magnetization ea letlooa. Limanete tse matla li ka sebelisana le lisebelisoa tsena, tsa etsa hore li be molemo lits'ebetsong tse fapaneng.
6. Superparamagnetism: Ketsahalo ena e etsahala ka li-nanoparticles tse nyane tsa ferromagnetic kapa ferrimagnetic. Ha li pepesehetse makenete e matla, likaroloana tsena li bonts'a magnetization e boletsoeng, ha ho se na matla a khoheli, matla a khoheli a nyamela.
7. Supermagnetic: Mofuta ona o hlalosa lisebelisoa tseo hangata e seng tsa makenete empa li hokeha ha li pepesetsoa matla a khoheli a matla.
Qetellong, ho ithuta ka matla a makenete, haholo-holo ka lense ea limakenete tse matla, ho senola lefatše le rarahaneng le le khahlang. Mofuta o mong le o mong oa magnetism o na le thepa e ikhethang le lits'ebetso tse bohlokoa bakeng sa tsoelo-pele ea theknoloji le mahlale a thepa. Ho utloisisa mefuta ena ho ke ke ha ntlafatsa tsebo ea rona ea liketsahalo tsa makenete feela empa hape ho tla bula monyetla oa ho sebelisa limmapa tse matla mafapheng a fapaneng.
Nako ea poso: Nov-22-2024