Hamwe noguterefona terefone ziva mubirango nka Samsung na Huawei, insanganyamatsiko ya firime ziyobora ibintu byoroshye kandi byoroheje byoroheje byazamutse kurwego rutigeze rubaho.Mu nzira iganisha ku bucuruzi bwa terefone zigendanwa zigendanwa, hari ibintu by'ingenzi bigomba kuvugwa, ni ukuvuga, “SILVER NANOWIR”, imiterere y'urwego rumwe rufite imbaraga zo kunama neza, itumanaho ryinshi, itumanaho rikoresha ibikoresho bya elegitoronike ndetse n'ubushyuhe bukabije.

Kuki ari ngombwa?

Uwitekasilver nanowireni imiterere imwe ifite icyerekezo ntarengwa cyerekezo cya 100 nm, nta mbibi ndende, kandi igipimo kirenga 100, gishobora gukwirakwizwa mumashanyarazi atandukanye nkamazi na Ethanol.Muri rusange, uburebure burebure nuburebure bwa diameter ya silver nanowire, niko kwanduza no kurwanya bito.

Bifatwa nkimwe mubikoresho byizewe byoroshye byerekana amashusho ya firime kuko igiciro kinini kandi gihindagurika cyimikorere ya transparent yimyororokere-indium oxyde (ITO).Noneho carbone nanotubes, graphene, meshes yicyuma, nanowire yicyuma, hamwe na polymers ikora ikoreshwa nkibindi bikoresho.

Uwitekaicyuma cya silverubwayo ifite ibiranga ubukana buke, bityo ikaba yarakoreshejwe cyane nkumuyobora mwiza muri LED na IC.Iyo ihinduwe mubunini bwa nanometero, ntabwo igumana ibyiza byumwimerere gusa, ahubwo ifite nubuso bwihariye nuburyo bugaragara.Diameter yacyo ni ntoya cyane kurenza uburebure bwumucyo ugaragara, kandi irashobora gutondekwa cyane mumashanyarazi mato kugirango yongere icyegeranyo kiriho.Rero itoneshwa cyane nisoko rya terefone igendanwa.Muri icyo gihe, ingano ya nano ya silver ya nanowire nayo itanga imbaraga zo guhangana cyane no guhindagurika, ntabwo byoroshye kumeneka munsi yumunaniro, kandi yujuje byuzuye igishushanyo mbonera cyibikoresho byoroshye, kandi nibikoresho byiza cyane byo gusimbuza ITO gakondo. .

Nigute insinga ya silver nano yateguwe?

Kugeza ubu, hari uburyo bwinshi bwo gutegura insinga za nano silver, kandi muburyo busanzwe burimo uburyo bwa stencil, uburyo bwo gufotora, uburyo bwa kristu yimbuto, uburyo bwa hydrothermal, uburyo bwa microwave, nuburyo bwa polyol.Uburyo bw'icyitegererezo busaba icyitegererezo cyateguwe, ubwiza n'ubwinshi bwa pore bigena ubuziranenge n'ubwinshi bwa nanomateriali yabonetse;uburyo bwa mashanyarazi bwangiza ibidukikije nubushobozi buke;nuburyo bwa polyol buroroshye kuboneka kubera imikorere yoroshye, ibidukikije byiza, nubunini bunini.Abantu benshi batoneshwa, ubushakashatsi bwinshi rero bwakozwe.

Hashingiwe ku myaka y'uburambe bufatika n'ubushakashatsi, itsinda rya Hongwu Nanotechnology ryabonye uburyo bwo gukora icyatsi kibisi gishobora gutanga ubuziranenge bwinshi na nanowire ihamye.

Umwanzuro
Nkibishoboka cyane kuri ITO, nano silver wire, niba ishobora gukemura imbogamizi zayo hakiri kare kandi igatanga umukino wuzuye kubyiza byayo kandi ikagera kumusaruro wuzuye, ecran yoroheje ishingiye kumurongo wa nano-silver nayo izana amahirwe yiterambere ritigeze ribaho.Nk’uko amakuru rusange abigaragaza, biteganijwe ko igipimo cy’ibikoresho byoroshye byoroshye kandi byoroshye bishobora kugera kuri 60% muri 2020, bityo iterambere ry’imirongo ya nano-silver rikaba rifite akamaro gakomeye.