He aha ka mea i hoʻohanaʻiaʻo Hextten hexafluoride no?
He aha ka mea i hoʻohanaʻiaʻo Hextten hexafluoride no?
Tungsten hexafluoride he kala kalaʻole, nā meaʻala a me keʻano o keʻano o ka haunaele me kahiʻano o ka 13 g / l Ma kaʻoihana Semiconductor,ʻo Tungsten hexafluoride ka hoʻohana nuiʻia i ka waihona kālā o ka chemor (cvd) e waiho ai i nā mea hao. Hiki ke lilo i ka paʻi kiʻi kiʻi kiʻiʻia e like me ke laina o ka Interconnection o nā hole a me nā kuʻekuʻe wāwae, a ua loaʻa ka manaʻo o nā haʻahaʻa haʻahaʻa a me nāʻano haʻahaʻa. Hoʻohanaʻia ka tukupaʻa hexaflufordee i ka lole lole etching, plasma eanin a me nā kaʻina hana'ē aʻe.
He aha ka waiʻonaʻole o keʻano?
ʻO ke kīleʻaʻoleʻole o kaʻonaʻole o ka don-tox (ar) me kahi density o 1.7845 g / l. ʻO Argon kahi pahu haunaele, kalaʻole a me nā meaʻoleʻole, aʻaʻole maʻalahi keʻano me nā mea'ē aʻe. Hoʻohana nuiʻiaʻo Argon Gas i ka palekana o ka hau
ʻOi aku ka ikaika o nā tungsen ma mua o Titanium?
ʻO nā kumulāʻau a me ka titinium nā mea metallicʻelua me nā wahi kiʻekiʻe me nā kiʻekiʻe kiʻekiʻe a me ka ikaika. ʻO keʻano o ka'ōpū o Tungsten he 3422 ° C a he 500 mpa,ʻoiaiʻo ka nui o ka manikiniʻo 4368 No laila,ʻoi aku ka ikaika o ka trungsten ma mua o Titanium.
Pehea e hoʻonāukiuki aiʻo Tictik iā Hexafluoride?
Tungsten hexafluoride He wahi momona loa e hiki ai ke hōʻeha i ke kino koʻikoʻi i ke kino kanaka inā i hoʻopāʻia. ʻO ka ld50 o Turnstin Hexafluoride he 5.6 Mg / kg,ʻo ia hoʻi,ʻo ia hoʻi o ka nui o ka paona o ke kino he 50% mom. Hiki i nā tungsten hexafluoride hiki ke hoʻonāukiuki i ka hopena o ka hanu Hiki i nā hihia koʻikoʻi ke alakaʻi i ka pulmonary Eden
E huhū aneiʻo Tungsten?
ʻAʻole e make ka'ōpala. ʻO Trungsten kahi mea i loko o ka mea hao iʻole e hana maʻalahi me ka oxygen i ka lewa. No laila,ʻaʻole e make ka'ōpala i ka mahana maʻamau.
Hiki i ke Acid Corrode Tungsten?
Hiki i nā ACODS ke hoʻoponopono i ka TURDE TUNGSTEN, akā ma kahi pae lohi. ʻO nā maʻi ikaika e like me keʻano o ka sulfuric acid a me ka mea i hoʻopiliʻiaʻo hydrochloric e hiki i ka lāʻau lapaʻau corrode, akā he manawa lōʻihi. Nā maʻi nāwaliwali e like me ka dulite sulfuric acid a dilite hydrochloric acid i loaʻa i ka hopena corrosini
ʻO kahi alakaʻi alakaʻi i ka nitrrogen Trifluoride (NF₃) i ka mīkini Semicondutor e hana nei
ʻO ka meaʻoleʻole
