Ngā rauemi hauhā tellurium, inā koa ko te taumata-nano tino parakoreTe waikura Tellurium, kua piki haere te aro o te ao whānui ki tēnei mea. Nā, he aha ngā āhuatanga o te nano Tellurium Oxide, ā, he aha te tikanga whakarite motuhake? Ko te rōpū R&D oUrbanMines Tech Co., Ltd.kua whakarāpopototia tēnei tuhinga hei tohutoro mā te ahumahi.
I roto i te ao o te pūtaiao rauemi o nāianei, ko te hauhā tellurium, hei rauemi acousto-whatu pai rawa atu, he āhuatanga o te taupū whakaata teitei, te whakawhiti marara Raman nui, te whatu kore-raina pai, te kawe hiko pai, ngā āhuatanga acoustoelectric tino pai, te tuku ā-roto teitei o te hihi ultraviolet me te mārama e kitea ana, me ētahi atu. He whānuitia te whakamahinga o te hauhā tellurium i roto i ngā whakakaha whatu, ngā whakakāhore acousto-whatu, ngā tātari, te hurihanga whatu…
He nui ngā āhuatanga o ngā rauemi nano, he iti hoki te rahi o te matūriki, ā, ka taea e ēnei te whakaputa i ngā pānga mata, ngā pānga matūriki me ngā pānga rahi. Nō reira, he mea nui te rangahau hōhonu mō ngā rauemi nano o te hauhā tellurium.
He āhuatanga nui ngā rauemi nano, he iti hoki te rahi o te matūriki, ā, ka taea e ēnei te whakaputa i ngā pānga mata, ngā pānga matūriki me ngā pānga rahi. Nō reira, he mea nui te rangahau hōhonu mō ngā rauemi nano tellurium dioxide. I tēnei wā, ko ngā tikanga mō te whakaritehauhā telluriumKo te nuinga o ngā rauemi nano ka wehea ki te tikanga mimiti wera me te tikanga matūriki. Ko te tikanga mimiti wera te tukanga mimiti tika i te paura totoka o te tellurium huānga i raro i ngā āhuatanga pāmahana teitei hei whiwhi i tētahi waikura hou. Ko ngā ngoikoretanga ko te hiahia o te pāmahana teitei ki te tauhohenga, he utu nui ngā taputapu, ā, ka puta he kohu paitini. He maha ngā rauemi nano tellurium dioxide kua whakaritea mā te mimiti. Ka mimitihia ngā matūriki huānga Te mā te whakamahi i te mura plasma ngaruiti hau hei whakarite i ngā matūriki nano tellurium dioxide porowhita me te tohatoha rahi matūriki o te 100-25nm. I mimitihia e Park et al. te paura huānga Te ki roto i tētahi ngongo quartz kāore i hiritia i te 500°C, i whakarerekētia te kiriata Ag i runga i te mata o ngā nanorod SiO2, i whakarite i ngā nanorod tellurium dioxide mahi Ag me te diameter o te 50-100nm, ā, i whakamahia hei kite i te kukū o te hau etanoru. Ka whakamahia e te tikanga matūriki te āhuatanga o ngā matūriki mua o te tellurium (te nuinga o te tellurite me te tellurium isopropoxide) kia ngāwari te waikura. Ka hangaia he pūnaha matūriki mārama pumau i muri i te tāpiri i tētahi whakakorikori waikawa i raro i ngā āhuatanga āhua wai. Whai muri i te tātari me te whakamaroke, ka puta he paura nano-totoka o te hauhā o te tellurium. He māmā te whakahaere i tēnei tikanga, he pai ki te taiao, ā, kāore e hiahiatia he pāmahana teitei mō te tauhohenga. Whakamahia ngā āhuatanga waikawa ngoikore o te waikawa acetic me te waikawa gallic hei whakakorikori me te whakawhaiti i te Na2TeO3 hei whakarite i te matūriki nano o te hauhā o te tellurium, me te whiwhi i ngā matūriki nano o te hauhā o te tellurium i roto i ngā āhua tioata rerekē, me ngā rahi matūriki mai i te 200-300nm.
