Te tukanga whakaputa o ngā pīrere rama LED

Te tukanga whakaputa oNgā pirepire rama LEDHe hononga matua tēnei i roto i te umanga rama LED. Ko ngā pīrere rama LED, e mōhiotia ana ko ngā rama whakaputa rama, he wāhanga nui e whakamahia ana i roto i ngā momo tono mai i te rama kāinga ki ngā otinga rama motuka me te ahumahi. I ngā tau tata nei, nā ngā painga o te penapena pūngao, te roa o te ora, me te tiaki taiao o ngā pīrere rama LED, kua tino piki ake te hiahia mō ēnei pīrere, ā, kua arahi ki te ahunga whakamua me te whakapainga o te hangarau whakaputa.

He maha ngā wāhanga o te tukanga whakaputa rama LED, mai i te hanga rauemi haurua-ira ki te huihuinga whakamutunga o ngā maramara LED. Ka tīmata te tukanga mā te whiriwhiri i ngā rauemi parakore teitei pērā i te gallium, te arsenic, me te phosphorus. Ka whakakotahihia ēnei rauemi ki ngā ōwehenga tika hei hanga tioata haurua-ira hei pūtake mō te hangarau LED.

I muri i te whakaritenga o te rauemi haurua-ira, ka whai i tētahi tukanga purenga pakari hei tango i ngā poke me te whakapai ake i tōna mahi. Mā tēnei tukanga purenga ka whakarite kia nui ake te kanapa, te ōrite o te tae, me te whai huatanga o ngā pīrere rama LED ina whakamahia. I muri i te purenga, ka tapahia te rauemi kia rite ki ngā angiangi iti mā te whakamahi i tētahi taputapu tapahi matatau.

Ko te taahiraa e whai ake nei i roto i te tukanga whakaputa ko te hanga i ngā maramara LED tonu. Ka ata rongoatia ngā paparanga ki ngā matū motuhake, ā, ka whai i tētahi tukanga e kiia nei ko te epitaxy, arā, ka whakatakotoria ngā paparanga o ngā rauemi haurua-ira ki runga i te mata o te paparanga. Ka mahia tēnei whakatakoto i roto i tētahi taiao whakahaeretia mā te whakamahi i ngā tikanga pēnei i te whakatakoto matū kohu whakarewa-ora (MOCVD) me te epitaxy hihi ngota (MBE).

Kia oti te tukanga epitaxial, me whai te wafer i tētahi raupapa o ngā mahi whakaahua-ipurangi me te whakairo hei tautuhi i te hanganga o te LED. Kei roto i ēnei tukanga te whakamahinga o ngā tikanga whakaahua-ipurangi matatau hei waihanga i ngā tauira uaua ki te mata o te wafer e tautuhi ana i ngā wāhanga rerekē o te maramara LED, pērā i ngā rohe momo-p me te momo-n, ngā paparanga hohe, me ngā papa whakapā.

I muri i te hanganga o ngā maramara LED, ka whai i tētahi tukanga whakarōpū me te whakamātautau hei whakarite i tōna kounga me tōna mahi. Ka whakamatautauria te maramara mō ngā āhuatanga hiko, te kanapa, te pāmahana tae, me ētahi atu tawhā hei whakatutuki i ngā paerewa e hiahiatia ana. Ka whakarōpūhia ngā maramara hapa, ā, ka haere ngā maramara mahi ki te wāhanga e whai ake nei.

I te wāhanga whakamutunga o te hanga, ka tākaihia ngā maramara LED ki roto i ngā pīrere rama LED whakamutunga. Ko te tukanga tākai ko te whakairi i ngā maramara ki runga i te anga arai, te hono atu ki ngā hononga hiko, me te takai ki roto i tētahi rauemi kapia tiaki. Mā tēnei tākai ka tiakina te maramara mai i ngā āhuatanga taiao, ā, ka whakanui ake i tōna pakari.

I muri i te takai, ka whakamātauhia ngā pirepire rama LED ki ngā whakamātautau mahi, pakari, me te pono. Ka whakatauirahia e ēnei whakamātautau ngā āhuatanga mahi tūturu hei whakarite kia pumau te mahi a ngā pirepire rama LED, ā, ka taea hoki te tu atu i ngā āhuatanga taiao pērā i te piki me te heke o te pāmahana, te haumākū, me te wiri.

I te nuinga o te wā, he tino uaua te tukanga whakaputa o ngā pīrere rama LED, e hiahia ana ki ngā mīhini matatau, te whakahaere tika, me te tirotiro kounga tino pakari. Nā te whanaketanga o te hangarau LED me te arotautanga o ngā tukanga whakaputa kua tino whai wāhi ki te hanga i ngā otinga rama LED kia pai ake te whakamahi i te pūngao, kia roa, kia pono hoki. Mā te rangahau me te whanaketanga tonu i tēnei mara, e tūmanakohia ana ka whakapai ake te tukanga whakaputa, ā, ka nui ake te whai hua me te utu o ngā pīrere rama LED a meake nei.

Mena kei te hiahia koe ki te tukanga whakaputa o ngā pīrere rama LED, nau mai whakapiri atu ki te kaihanga rama tiriti LED TIANXIANG kipānuihia atu.