Nekuuya kwemafoni ekupeta kubva kumhando dzakaita seSamsung neHuawei, iyo musoro weinochinjika akajeka conductive mafirimu uye anochinjika akajeka conductive zvinhu akwira kusvika padanho risati ramboitika.Panzira yekutengeserana kwekupeta nharembozha, pane chinhu chakakosha chinofanira kutaurwa, icho, iyo "SILVER NANOWIR" , imwe-dimensional dhizaini ine yakanaka bending resistance, high light transmittance, high electronic conductivity and thermal conductivity.

Nei zvichikosha?

Thesilver nanowireis a one-dimensional structure ine maximum lateral direction ye100 nm, isina longitudinal limitation, uye aspect ratio inopfuura 100, iyo inogona kuparadzirwa muzvinonyungudutsa zvakasiyana semvura uye ethanol.Kazhinji, kureba kwakareba uye kudiki dhayamita yesirivheri nanowire, kunowedzera iyo transmittance uye kushoma kuramba.

Iyo inoonekwa seimwe yeanonyanya kuvimbisa anochinjika akajeka conductive firimu zvinhu nekuti kudhura kwakanyanya uye kusachinja-chinja kwechinyakare transparent conductive material-indium oxide (ITO).Ipapo kabhoni nanotubes, graphene, simbi meshes, simbi nanowires, uye conductive mapolymers anoshandiswa sezvimwe zvinhu.

Thesimbi yesirivha wayapachayo ine hunhu hwekudzikira pasi, uye nekudaro yakashandiswa zvakanyanya seyakanakisa conductor muLED uye IC mapakeji.Kana ichishandurwa kuita saizi ye nanometer, haingochengete chete mabhenefiti epakutanga, asiwo ine yakasarudzika nzvimbo uye interface maitiro.Iyo dhayamita yaro idiki zvakanyanya pane chiitiko wavelength yechiedza chinooneka, uye inogona kurongeka zvakanyanya kuita maseketi madiki-diki kuwedzera kuunganidzwa kwazvino.Saka inofarirwa zvakanyanya nemusika wefoni skrini.Panguva imwecheteyo, iyo nano saizi mhedzisiro yesirivheri nanowire zvakare inopa yakanakisa kuramba kumhepo, haisi nyore kuputsika pasi pekunetseka, uye inosangana zvizere nezvinodiwa dhizaini yemidziyo inoshanduka, uye ndiyo yakanyanya kunaka zvinhu kutsiva yechinyakare ITO. .

Iyo nano silver wire inogadzirwa sei?

Parizvino, kune nzira dzakawanda dzekugadzirira nano sirivheri waya, uye nzira dzinozivikanwa dzinosanganisira stencil nzira, photoreduction nzira, mbeu crystal nzira, hydrothermal nzira, microwave nzira, uye polyol nzira.Nzira ye template inoda prefabricated template, hutano uye huwandu hwema pores hunogadzirisa hutano uye huwandu hwema nanomaterials akawanikwa;nzira ye electrochemical inosvibisa zvakatipoteredza nekushanda kwakaderera;uye iyo polyol nzira iri nyore kuwana nekuda kwekushanda kuri nyore, yakanaka kuita nharaunda, uye hukuru hukuru.Vanhu vazhinji vanofarirwa, saka ongororo yakawanda yakaitwa.

Zvichienderana nemakore ehunyanzvi hwekuita uye kuongorora, Hongwu Nanotechnology timu yakawana yakasvibira yekugadzira nzira inogona kuburitsa yakakwirira-kuchena uye yakagadzikana sirivheri nanowires.

Mhedziso
Seyakanyanya kugona imwe nzira yeITO, nano sirivheri waya, kana ichikwanisa kugadzirisa zvipingaidzo zvayo zvekutanga uye kupa kutamba kwakazara kune zvakanakira uye kuwana yakazara-chiyero kugadzirwa, inochinjika skrini yakavakirwa nano-silver waya ichaunzawo isati yamboitika mikana yebudiriro.Zvinoenderana neruzivo rweveruzhinji, chikamu cheanochinjika uye anopeta zvinyoro zvinyoro zvinotarisirwa kusvika kupfuura 60% muna 2020, saka kugadzirwa kwenano-silver mitsara kwakakosha zvikuru.