ʻO ka mea uhi wela Vacuum Electrode

ʻO kahi Electrode Vacuum Heat Coater kahi ʻāpana lako kūikawā i hoʻohana ʻia i nā noi ʻoihana a me nā noi ʻepekema no ka uhi ʻana i nā electrodes a i ʻole nā ​​​​​​mea ʻē aʻe ma lalo o kahi ʻano vacuum, i hui pū ʻia me ka mālama wela. Hoʻohana pinepine ʻia kēia kaʻina hana ma nā kahua e like me nā mea uila, nā ʻepekema mea, nā semiconductors, a me nā optics e hoʻomaikaʻi i nā waiwai o nā electrodes a i ʻole e waiho i nā ʻiliʻili lahilahi ma nā mea like ʻole. Eia ka wehewehe ʻana o kāna mau hana, nā noi, a me ka ʻenehana:

1. Kaiapuni Vacuum
Pahuhopu: He mea nui ka ʻōnaehana hakahaka no ka pale ʻana i ka haumia mai nā kinoea lewa e like me ka oxygen a me ka naikokene, ka mea hiki ke hoʻopilikia i ka maikaʻi o ka uhi ʻana. Hoʻemi pū ia i ka oxidation a me nā hopena kemika ʻē aʻe e hiki ke hoʻohaʻahaʻa i ka mea.
Nā Pōmaikaʻi: Hōʻoia i nā uhi maʻemaʻe kiʻekiʻe a me ka waiho pololei ʻana o nā mea, ʻoiai no nā noi koʻikoʻi e like me nā semiconductors a i ʻole nā ​​​​ʻāpana optical.
2. ʻAno Hoʻomehana
Ka Hana Wela: Aia i loko o ka ʻōnaehana kahi ʻano hana hoʻomehana i kāohi ʻia e hana wela i ka substrate ma mua, i ka wā, a ma hope paha o ke kaʻina hana uhi. Hiki i kēia ke hoʻomaikaʻi i ka pipili ʻana o ka uhi, hoʻololi i nā ʻano o ka mea, a i ʻole e hiki ai i kekahi mau ʻano hana waiho.
Ka Mana Mahana: ʻO ka kaohi pololei ʻana o ka mahana e ʻae ai i ka hoʻoponopono maikaʻi ʻana i nā waiwai wela o ka substrate a i ʻole ka mea uhi, e hoʻonui ana i ka conductivity, ka ikaika mechanical, a i ʻole nā ​​​​waiwai ʻē aʻe.
3. Nā ʻano hana uhi
Hiki i ka Electrode Vacuum Heat Coater ke kākoʻo i nā ʻenehana uhi like ʻole, ma muli o ka noi:

Ka Hoʻokahe ʻAhu Kino (PVD): He ʻano hana maʻamau i nā mea uhi hakahaka kahi e mahu ai ka mea uhi a waiho ʻia ma luna o ka substrate ma ke ʻano i kāohi ʻia. Hoʻohana nui ʻia nā ʻano hana e like me ka sputtering a i ʻole ka hoʻokahe wela.
Ka Hoʻokaʻawale ʻAhu Kemika (CVD): Ma kēia ʻano hana, hana ʻia kahi hopena kemika ma waena o nā kinoea i hoʻokomo ʻia i loko o ke keʻena hakahaka, e hopena ana i kahi ʻili lahilahi e hana ʻia ma luna o ka substrate.
Ka Hoʻoheheʻe Wela ʻana: He ʻano hana kahi e hoʻomehana ʻia ai ka mea uhi a hiki i ka wā e hoʻoheheʻe ai, a hui ka mahu ma luna o ka substrate e hana i kahi papa lahilahi.
4. Nā noi
Nā mea uila: Hoʻohana ʻia no ka waiho ʻana i nā papa conductive ma nā papa kaapuni, nā electrodes no nā pila, a me nā ʻāpana uila ʻē aʻe.
Nā Semiconductors: I loko o ka ʻoihana semiconductor, he mea nui kēia lako no ka waiho ʻana i nā papa conductive a insulative ultra-thin ma nā chips a me nā kaapuni i hoʻohui ʻia.
ʻIke maka: Nā aniani uhi, nā aniani, a me nā mea ʻike maka me nā uhi anti-reflective, nā kānana, a i ʻole nā ​​​​papa pale.
Ka Mālama ʻana i ka Ikehu: Ka uhi ʻana o ka electrode no nā pila, e like me nā pila lithium-ion a i ʻole nā ​​​​​​pila paʻa, kahi e pono ai ka waiho ʻana i nā mea pololei no ka hana a me ke ola lōʻihi.
Nā Mea ʻIke: Ke hana nei i nā uhi no nā mea ʻike e pono ai nā waiwai uila, wela, a i ʻole optical kikoʻī.
5. Nā Ana Hana Koʻikoʻi
Mānoanoa o ka Uhi ʻana: ʻAe ka ʻōnaehana i ka mana pololei ma luna o ka mānoanoa o ka papa i waiho ʻia, i ana pinepine ʻia ma nā nanometers a i ʻole micrometers.
Ke ʻAno like: E hōʻoia ana ua hoʻopili like ʻia ka uhi ma ke kumu, he mea koʻikoʻi ia no nā noi uila a optical paha.
Hoʻopili: Hoʻomaikaʻi ka mea uhi i ka hoʻopili ʻana o ka papa i waiho ʻia i ka substrate ma o ka mālama wela a me nā ʻano hana hoʻomākaukau ʻili.
Ka Maʻemaʻe o nā Mea: ʻO ka hana ʻana i loko o ka mīkini hoʻomaʻemaʻe e hōʻemi i ka haumia a hōʻoia i nā uhi maʻemaʻe kiʻekiʻe.
6. Hoʻohui ʻia me ka hana ʻana o ka Electrode
Hoʻohui pinepine ʻia ka mea uhi wela hakahaka i loko o nā laina hana electrode, ʻoi aku hoʻi no nā pila (e like me nā pila lithium-ion), nā cell wahie, a me nā capacitors. Ma kēia mau noi, ua waiho ʻia nā ʻili lahilahi kiʻekiʻe o nā mea conductive (e like me ka nickel, keleawe, a i ʻole nā ​​​​oxides metala ʻē aʻe) ma luna o nā electrodes, kahi e hoʻomaikaʻi ai i kā lākou conductivity uila, kūpaʻa kemika, a me ka hana holoʻokoʻa.

7. Nā Pōmaikaʻi
Hoʻomaikaʻi ʻia ka maikaʻi o ka uhi ʻana: Hōʻoia ka ʻōnaehana hakahaka i nā uhi kiʻekiʻe, ʻaʻohe kīnā me ka hoʻopili maikaʻi loa.
Hoʻopaʻa ʻia ka waiho ʻana: ʻO ka pololei o ka mānoanoa o ka uhi ʻana, ke kūlike, a me nā waiwai o ka mea e hoʻonui ai i ka hana huahana.
Hoʻonui ʻia ke kūpaʻa: ʻO nā uhi i hana ʻia ma lalo o ka vacuum a me ka mālama wela ʻana he mau lōʻihi a kū i ka hōʻino ʻia o ke kaiapuni, e like me ka oxidation a i ʻole ka corrosion.
8. Nā pilikia
Kumukūʻai: Hiki ke pipiʻi nā lako hana hoʻomaʻemaʻe kiʻekiʻe a me ka hoʻomalu mahana pololei, ma ke ʻano o ka hoʻopukapuka mua a me ka mālama ʻana.
Paʻakikī: ʻO ka hoʻohana ʻana i ia mau ʻōnaehana e pono ai nā loea akamai a me ka calibration akahele e hōʻoia i nā hopena maikaʻi loa.

–Ua hoʻokuʻu ʻia kēia ʻatikala emea hana mīkini uhi hakahakaGuangdong Zhenhua