Home> Nūhou> No ke aha e hiki ai iā Alumnum nitride cerramic e kū i waho?
January 20, 2024

No ke aha e hiki ai iā Alumnum nitride cerramic e kū i waho?

Wahi a kaʻikepili noiʻi noiʻi maxmize, ka nui o ka mākeke o ka honua ma ka 2021 i loaʻa i ka helu kālā ma kahi o 6.57 " No keʻano o ka cemicrate cemicte, he laulā o ka cerramic o ka mākeke, a me nā'āpana'ē aʻe e loaʻa i nā'āpana o nā mea likeʻole .


Ma muli o ke kūkuluʻana i ka wikiwiki o ka ikehu hou a me nā kaʻa uila,ʻo nā mea i hui pūʻia a me nā dbc metallized substration Ua makemakeʻiaʻo DPC i ka mākeke kiʻekiʻe kiʻekiʻe; ʻO ka HTCC no ka liʻiliʻi o ka lekiō, nāʻoihana koa e holo ai i ka uluʻana; ʻO ka mea kūʻai aku i hoʻohanaʻia i hoʻohanaʻia ma Semiconducor Silicon Wafers he mea nui kahi noi koʻikoʻi o LN i nā'āpana LN. E hoʻomauʻiaʻo Aln noi i ka pōmaikaʻi mai ka wikiwiki wikiwiki wikiwiki a me ka nui o nā mea kūʻai aku.


Me ka hoʻomohala wikiwikiʻana o nāʻoihana uila i nā makahiki i hala iho nei, e ulu wikiwiki ana ka mākeke Nitride Nitride E pili ana i 5,600 TOns e 2025.ʻO ka hanaʻana o ka hale hana o Aluminum e hiki ke hoʻokō i ka noi mākeke, a ke hilinaʻi nui nei ka pwed Eia nō naʻe, me ka deepening o ka noiʻiʻana o ka hale kūʻai hale, e hoʻomau mau ana ka hana o ka hale kūʻai o Kina. kūlana kiʻekiʻe. E wehewehe kēiaʻatikala i ke kumu no ke kumuʻo Alumini Nitride e kū i kaʻohanaʻo Remancent.


1.ʻO nā mea pono maikaʻi loa o Aluminum Nitride:


Ma muli o kāna hanaʻino maikaʻi loa a me keʻano o ka hōʻikeʻana i keʻano silika match Sillion ʻO Aluminal Mutride he Hexagonal Crystalline Zincite Cooklent Bodore compund a me keʻano he nui loa a me keʻano o ka plastima. ʻAʻole ia he mea kūpono wale nō no ke kāpiliʻana i kahi hanauna hou o ka wela, a me nā kiʻiʻoniʻoni a Alumini nitride etchite etgralike no ka hōʻiliʻiliʻana etc., me nā mea noi ākea.

ʻO ka Microstructural o ka Numinum Oluride e hoʻoholo ai i kāna hana maikaʻi loa a me ka hoʻoweliweli, e nānā i ke kiʻi 1.

Microstructural of AlN ceramic

Wahi a ke aʻoʻana "e kau ana i nā waiwai e pili ana i nā waiwai o Alumini nitride. ʻO ka ikehu, a me ke kaula paʻa i makemakeʻia i ka hoʻihoʻiʻana o ka mea kūʻai akuʻo Phonono No laila, he mea maikaʻi loa nā mea i hana maikaʻi loa ma mua o nā mea kūʻaiʻole-Metrolle maʻamau,ʻo ka meaʻoi loa ka nui o nā waiwai mevermalce.


2.ʻO ka ikaika o ka C C ODCIVE o Aluminum Nitride


Wahi a ka noiʻiʻana o ka "holomua hou i ke aʻoʻana o nā mea e pili ana i ka hanaʻana o ka hana a-ln no keʻano o ka hana E hoʻokaʻawale i nā mea e like me Al2O3 e hopohopo nui ana no ko lākou haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa. ʻO kāna waiwai e pili ana i ka 1/5 o nā cerambics ln a me keʻano o ka laina laina e likeʻole e like me ka sai,ʻaʻole hiki ke hoʻokō i ka koi maoli, e nānā i ke kiʻi 2.

Properties comparison between AlN and Al2O3


ʻO ka laweʻana o ka Thermal of Beo a me SIC CERIMICIC SBERRACRACHTERY, akā he mea nui ka haunaele o ka beo a ua ilihune o ka beoc. E like me keʻano o keʻano o nā mea aloha kiʻekiʻe, aʻo ka ln keʻano o ka hōʻikeʻana i ka hopena maikaʻiʻole, et-gemit , Sic a me beo no kaʻoihana uila, e nānā i ka papaʻaina ma hope no kaʻikepiliʻenehana. sheet o kekahi mau cemamical


Huakai y


Aln


Al2o3


Sic


Beo


Density

(

G / CC )

3.26 3.9 3.12

2.9

80 6 ~ 90

60

~ 2.0

_ _ _ _

Paʻa

Hoʻohālikelike

1 X 10 ^
3 J

/

( kg

· (

32

0

400 ~ 450 0

400

_ )

8.8 9.3 40 6.7
Volume Balastivity
( ohm.cm at 25 ℃)
> 1 x 10 ^
> 1 x 10 ^
> 0 2. 10 ^ 15
> 1 x 10 ^

Iʻole a iʻole


ʻAʻole


ʻAʻole


ʻAe


ʻAʻole




ʻO Jinghuliʻenehana kahi mea hana loea i kaʻenehanaʻenehana ', ua hoʻolaʻaʻia mākou e hana i nāʻano likeʻole o nā makahiki he 15 mau makahiki. Manaʻo mākou e loaʻaʻoe i kahi hopena kūpono e pili ana i kāu papahana.

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