Hoʻolauna pōkole
Inoa Huahana: Samarium (III) Bromide
Kumu: SmBr3
Ka helu CAS.: 13759-87-0
Kaumaha Molekala: 390.07
Kahi hehee: 700°C
Nānā: Paʻa keʻokeʻo
- Hoʻohana Nukelea: Hoʻohana ʻia ʻo Samarium bromide i ka ʻenehana nuklea ma muli o kona kiʻekiʻe neutron hopu kea. Hiki ke hoʻohana ʻia no ka pale neutron a ma ke ʻano he ʻāpana o nā koʻokoʻo mana i nā reactors nuklea. ʻO kona hiki ke hoʻopaʻa pono i nā neutrons e kōkua i ka hoʻomaikaʻi ʻana i ka palekana a me ka maikaʻi o ka mana nuklea, kōkua i ka hoʻoponopono ʻana i ke kaʻina hana fission a pale i nā mea pili mai ka radiation.
- Mea Mākēneki: Ua aʻo nui ʻia ka Samarium bromide i ka hoʻomohala ʻana i nā mea magnetic, ʻoi aku hoʻi i ka hana ʻana i nā magnet samarium cobalt (SmCo). ʻIke ʻia kēia mau magnet mau hana kiʻekiʻe no ko lākou ikaika magnetic a me ka paʻa wela. Hiki ke hoʻohana ʻia ʻo Samarium bromide ma ke ʻano he synthetic precursor no kēia mau magnet, i hoʻohana nui ʻia i nā ʻano noi like ʻole, me nā motika, nā mea ʻike, a me ka ʻenehana aerospace.
- Noiʻi a hoʻomohala: Hoʻohana ʻia ka Samarium bromide i nā noi noiʻi like ʻole, ʻoi loa i ka ʻepekema waiwai a me nā kemika solid-state. ʻO kāna mau waiwai kūʻokoʻa e lilo ia i kumuhana noiʻi kaulana no ka hoʻomohala ʻana i nā mea hou, me nā pūhui luminescent a me nā mea magnetic kiʻekiʻe. Ke ʻimi nei nā mea noiʻi i ka hiki o ka samarium bromide i nā noi hou, e hāʻawi ana i ka holomua o ka ʻenehana a me ka ʻepekema waiwai.
- Phosphors i ke kukui: Hiki ke hoʻohana ʻia ka Samarium bromide e hana i nā phosphors no ke kukui. Ke hoʻopaʻa ʻia me nā mea ʻokoʻa honua ʻē aʻe, hiki iā ia ke hoʻomaikaʻi i ka maikaʻi a me ke kala kala o ka fluorescent a me nā kukui LED. He mea koʻikoʻi kēia noi no ka hoʻomohala ʻana i nā hoʻonā kukui e pono ai ka ikehu a me ka hoʻomaikaʻi ʻana i ka hana o nā ʻenehana hōʻike.
Hoʻohana ʻo Samarium(III) bromide no ke kumu noiʻi. ʻO ka Samarium Bromide Hexahydrate he kumu wai hoʻoheheʻe ʻia ʻo Samarium no ka hoʻohana ʻana me nā Bromides a me ka pH haʻahaʻa (acidic).
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Loaʻa, hiki iā mākou ke hāʻawi i nā laʻana liʻiliʻi liʻiliʻi no ke kumu loiloi maikaʻi!
1kg no ka ʻeke fpr samples, 25kg a i ʻole 50kg no ka pahu, a i ʻole e like me kou makemake.
E mālama i ka pahu i paʻa paʻa i kahi maloʻo, anuanu a maikaʻi hoʻi.
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