ʻO ka seramika porous Silicon Carbide SiC

ʻO ka seramika porous Silicon Carbide SiC
ʻO ka seramika SiC poroushe mea keramika hana kiʻekiʻe me kahi ʻano pore hiki ke hoʻomalu ʻia, e hōʻike ana i ka maʻemaʻe ultra-kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa haʻalulu wela, a me ka inertness kemika. Hoʻohana nui ʻia lākou i nā kahua holomua e like me ka hana semiconductor, ka hana wafer silicon photovoltaic, a me nā kaʻina hana epitaxial semiconductor hanauna ʻekolu (SiC/GaN).

Hoʻohana ʻo VET Energy i ka pauka SiC maʻemaʻe kiʻekiʻe i hui pū ʻia me ka ʻenehana sintering holomua e hoʻokō i ka kaohi nui o ka pore pololei (0.05–100μm), e hoʻokō ana i nā koi noi like ʻole no ka kānana, ka hoʻolaha ʻana, ka catalysis, a me ka hoʻokele thermal. He koho kūpono ia no nā ʻoihana semiconductor a me photovoltaic e hoʻonui i nā helu hua, hoʻemi i ka haumia, a hoʻomaikaʻi i nā kaʻina hana.

ʻO kā mākou mau pono koʻikoʻi
✅ Maʻemaʻe kiʻekiʻe loa:
nā haumia metala <0.5ppm, kūlike me nā kūlana SEMI, e pale ana i ka haumia wafer;
✅ Ke kūpaʻa wela kiʻekiʻe (hoʻohana mau ma 1600℃):
kūpono no nā wahi wela kiʻekiʻe e like me CVD, nā umu hoʻolaha, a me ka hoʻoheheʻe silicon;
✅ Ke kūpaʻa ikaika i ka haʻalulu wela:
hoʻololi i nā loli wela wikiwiki, e hōʻemi ana i ka downtime o nā lako
✅ Ke kūpaʻa kemika (kū i nā waikawa, alkalis, a me nā metala hoʻoheheʻe ʻia):
kūpaʻa i nā kinoea ʻino e like me HF a me Cl₂, me ke ola e ʻoi aku ana ma mua o nā kānana metala;
✅ ʻAno pore i kāohi ʻia (0.05-100um):
kākoʻo i ka kānana i hoʻonohonoho ʻia, e hoʻomaikaʻi ana i ka pono o ke kahe ʻana o ka wai;

Hoʻohana Maʻamau
1. Hana ʻana o Semiconductor: kānana kinoea CVD/ALD, nā papa hoʻolaha kahe o ka umu hoʻolaha, ka mālama ʻana i ke kinoea hoʻopau etching, etc.
2. ʻOihana Photovoltaic: Kānana hoʻoheheʻe mea Silicon, nā masks uhi cell PERC, a pēlā aku.
3. Nā Semiconductors o ka Hanana ʻEkolu (SiC/GaN): Ka mālama mua ʻana o ka wafer epitaxial.