sulfur maʻemaʻe kiʻekiʻe

I kēia lā, e kūkākūkā mākou i ka sulfur maʻemaʻe kiʻekiʻe.
He mea maʻamau ka sulfur me nā ʻano hana like ʻole. Loaʻa ia i loko o ka pauka pū (kekahi o nā "ʻEhā Hana Nui"), hoʻohana ʻia i ka lāʻau lapaʻau kuʻuna Kina no kona mau waiwai antimicrobial, a hoʻohana ʻia i ka vulcanization rubber e hoʻomaikaʻi i ka hana o nā mea. Eia nō naʻe, ʻoi aku ka laulā o nā noi o ka sulfur maʻemaʻe kiʻekiʻe:
Nā Hoʻohana Koʻikoʻi o ka Sulfur Maʻemaʻe Kiʻekiʻe
1. ʻOihana Uila
o Nā Mea Hana Semiconductor: Hoʻohana ʻia e hoʻomākaukau i nā semiconductors sulfide (e laʻa, cadmium sulfide, zinc sulfide) a i ʻole he dopant e hoʻomaikaʻi i nā waiwai o nā mea.
o Nā Pila Lithium: ʻO ka sulfur maʻemaʻe kiʻekiʻe kahi ʻāpana koʻikoʻi o nā cathodes pila lithium-sulfur; hoʻopilikia pololei kona maʻemaʻe i ka nui o ka ikehu a me ke ola pōʻaiapuni.
2. Hana Kemika
o Ka hana ʻana o ka waikawa sulfuric maʻemaʻe kiʻekiʻe, sulfur dioxide, a me nā kemika ʻē aʻe, a i ʻole ma ke ʻano he kumu sulfur i ka synthesis organik (e laʻa me nā mea lapaʻau waena).
3. Nā Mea ʻIke Maka
o Ka hana ʻana o nā aniani infrared a me nā mea puka makani (e laʻa, nā aniani chalcogenide) ma muli o ka transmittance kiʻekiʻe i nā pae nalu kikoʻī.
4. Nā lāʻau lapaʻau
o Nā mea maka no nā lāʻau lapaʻau (e like me nā poni sulfur) a i ʻole nā ​​mea lawe no ka lepili radioisotope.
5. Noiʻi ʻEpekema
o Ka hana ʻana o nā mea superconducting, nā kiko quantum, a i ʻole nā ​​​​ʻāpana nano-sulfur, e koi ana i ka maʻemaʻe kiʻekiʻe loa.
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Nā ʻAno Hoʻomaʻemaʻe Sulfur Maʻemaʻe Kiʻekiʻe e ka ʻenehana Sichuan Jingding
Hoʻopuka ka ʻoihana i ka sulfur maʻemaʻe kiʻekiʻe 6N (99.9999%) me ka hoʻohana ʻana i nā ʻano hana penei:
1. Hoʻoheheʻe ʻana
o Kumumanaʻo: Hoʻokaʻawale i ka sulfur (kiko paila: 444.6°C) mai nā mea haumia ma o ka vacuum a i ʻole ka distillation lewa.
o Nā Pono: Hana ʻana ma ke ʻano ʻoihana.
o Nā Pōʻino: Hiki ke mālama i nā mea haumia me nā kiko paila like.
2. Hoʻomaʻemaʻe ʻĀpana
o Kumumanaʻo: Hoʻoneʻe i kahi ʻāpana heheʻe e hoʻohana i ka hoʻokaʻawale haumia ma waena o nā pae paʻa a me nā pae wai.
o Nā Pono: Hoʻokō i ka maʻemaʻe kiʻekiʻe loa (>99.999%).
o Nā Pōʻino: Haʻahaʻa ka pono, kiʻekiʻe ke kumukūʻai; kūpono no ka hana keʻena hoʻokolohua a i ʻole ka hana liʻiliʻi.
3. Ka Waiho ʻana o ka mahu kemika (CVD)
o Kumumanaʻo: Hoʻoheheʻe i nā sulfides kinoea (e laʻa, H₂S) e waiho i ka sulfur maʻemaʻe kiʻekiʻe ma nā substrates.
o Nā Pono: Kūpono no nā mea ʻili lahilahi me ka maʻemaʻe loa.
o Nā mea kūpono ʻole: Nā lako paʻakikī.
4. Ka hoʻoheheʻe ʻana o ka mea hoʻoheheʻe
o Kumumanaʻo: Hoʻopili hou i ka sulfur me ka hoʻohana ʻana i nā mea hoʻoheheʻe (e laʻa, CS₂, toluene) e wehe i nā mea haumia.
o Nā Pono: Kūpono no nā mea haumia organik.
o Nā Pōʻino: Pono ka lawelawe ʻana i nā mea hoʻoheheʻe ʻawahia.
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Ka Hoʻonui ʻana i ke Kaʻina Hana no ka Papa Uila/Optical (99.9999%+)
Hoʻohana ʻia nā hui pū ʻana e like me ka hoʻomaʻemaʻe ʻāpana + CVD a i ʻole CVD + solvent crystallization. Hoʻopilikino ʻia ke ʻano hoʻomaʻemaʻe i nā ʻano haumia a me nā koi maʻemaʻe, e hōʻoiaʻiʻo ana i ka pono a me ka pololei.
Hōʻike ke ʻano hana pehea e hiki ai i nā ʻano hybrid ke hoʻomaʻemaʻe maʻalahi a hana kiʻekiʻe no nā noi ʻoi loa i nā mea uila, ka mālama ikehu, a me nā mea holomua.