TiO2 Titanium dioxide nanotube(HW-T680) he nanomaterial me nā hale kūʻokoʻa a me nā waiwai optical maikaʻi loa. ʻO kona ʻāpana kikoʻī kikoʻī kiʻekiʻe a me ka hoʻolālā kahawai hoʻokahi-dimensional e hoʻohana nui ʻia i ke kahua o ka photoreaction. E hoʻolauna kēia ʻatikala i nā ʻano hoʻomākaukau o nā nanotubes titanium dioxide a me nā noi i ka photocatalysis, photocatalysis, a me nā mea photosensitive.

Kaʻina hoʻomākaukau

Nui nā ʻano hana e hoʻomākaukau ainanotubes titanium dioxide, me ke ʻano sol-gel, ke ʻano electrochemical a me ke ʻano hydrothermal. Hoʻokumu ke ʻano sol -gel i ke ʻano nanotube ma o ka precursor i ka sol ma lalo o ke ʻano o ka template a i ʻole ka laʻana. Hoʻohana ke ʻano electrochemical i ka anode a me ka cathode electrodes a me nā electrodes kōkua i loko o ka electrolyte e hana i nā nanotubes titanium dioxide ma ka ʻili electrode ma lalo o ka hoʻoulu ʻana i ka volta. Hoʻohana ke kumu hydrothermal i nā hiʻohiʻona ulu aniani o ka titanium dioxide e hana i nā hale nanotube ma lalo o nā kūlana hydrothermal kiʻekiʻe a me ke kiʻekiʻe.

Nā polokalamu Photocatalytic

Nā nanotubes Titanium dioxideua hōʻike i ka hana koʻikoʻi ma ke kahua o ka photocatalysis. Hiki i kona hoʻolālā kūʻokoʻa ke hāʻawi i kahi helu nui o nā papa hana a hoʻomaikaʻi i ka pono absorption māmā. Ma lalo o nā kūlana māmā, hiki i nā nanotubes TiO2 ke hoʻohana i nā lua lua electron photogenerated no nā hopena catalytic, e like me ka hoʻokaʻawale ʻana i ka wai, ka hoʻohaʻahaʻa kūlohelohe a me ka hoʻomaʻemaʻe ea. Hiki ke hoʻohana ʻia nā nanotubes Titanium dioxide i nā kula e like me ka photocatalytic degradation o nā pollutants kaiapuni a me ka hoʻololi photovoltaic solar.

Photoelectrocatalysis nā noi

Hoʻohana nui ʻia nā nanotubes Titanium dioxide i ke kahua o ka photocatalysis. ʻO kona hoʻolālā ʻano hoʻokahi-dimensional a me ka hana hoʻoili electron maikaʻi loa e lilo ia i photocatalyst maikaʻi. Hiki ke hoʻohana ʻia nā nanotubes Titanium dioxide e like me nā mea photoanode i nā photocells, e hoʻohuli ana i ka ikehu māmā i ikehu uila. Eia kekahi, hiki ke hoʻohana ʻia ʻo TiO2 nanotubes i nā mea optoelectronic, Optical storage device a me nā mea uila maʻalahi.

Hoʻohana i nā mea photosensitive

Hiki ke hoʻohana ʻia nā nanotubes Titanium dioxide e like me nā mea photosensitive, me nā noi kūpono i ka ʻike ʻana i ka māmā, ka hoʻomalu māmā, a me ka paʻi māmā. Loaʻa i ka Titanium dioxide nanotubes ka laulā absorption spectrum ākea a hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea optical sensitive māmā. No ka laʻana, i nā mea ʻike maka, hiki i ka titanium dioxide nanotubes ke hoʻololi i nā hōʻailona māmā i nā hōʻailona uila, e loaʻa ai ka ʻike makaʻala o ka ikaika māmā, ka maikaʻi o ka waihoʻoluʻu, a me ka lōʻihi o ka nalu.

ʻO nā nanotubes Titanium dioxide, ma ke ʻano he nanomaterial me ka hoʻolālā kūʻokoʻa a me ka hana maikaʻi loa, loaʻa ka mana ākea i nā noi photoreaction. Ma o nā noi e like me photocatalysis, photocatalysis, a me nā mea photosensitive, hiki i ka titanium dioxide nanotubes ke hana i nā kuleana koʻikoʻi i ka hoʻokele kaiapuni, ka hoʻololi ʻana i ka ikehu, a me nā mea optoelectronic. I ka wā e hiki mai ana, e hoʻonui hou aku ka noiʻi a me ka hoʻomaikaʻi ʻana i ka ʻenehana i ka hoʻomohala ʻana o nā nanotubes titanium dioxide i nā noi photoreaction.