Hamwe n'iterambere ry'ikoranabuhanga, inganda za TFT-LCD, ziganjemo inganda zerekana mu myaka ibarirwa muri za mirongo, zaraherewe cyane. Amajwi yinjiye mu misaruro kandi yemejwe cyane mu murima wa terefone. Ikoranabuhanga rigaragara nka microled na qdled nazo nazo ziri hafi. Ihinduka ry'inganda za TFT-LCD ryabaye inzira idasubirwaho munsi y'itandukaniro rinini cyane (CR) na kaburimbo yagutse mu kuzamura iminyanda iranga imikino ya LCD kandi isaba TV "." Ariko, ibyo bita "TV-DVT TVS" ntabwo ikoresha QDS kugirango yerekane neza QDleds. Ahubwo, bongeramo firime ya QD kumurongo usanzwe wa TFT-LCD. Imikorere ya film ya QD igomba guhindura igice cyumucyo wubururu cyasohotse inyuma yinyuma yicyatsi n'umutuku hamwe no kugabana uburebure, bihwanye na fosifori isanzwe.

Itara ry'icyatsi n'umutuku byahinduwe na Filime ya QD ifite agasambana ku burebure bwa CF kandi irashobora guhuzwa na CF mu ntera ya CF, kugirango igihombo cyoroshye cya CCD, bityo igihombo cyoroheje kirashobora kugabanuka kandi imikorere runaka yoroheje irashobora kunozwa. Byongeye kandi, kubera ko igabana ryumuyaga rigufi, urumuri rwa RGB rufite ibara ryiza (kuzungura) birashobora kugerwaho, bityo akaba yiterana kuri tekinoroji ya "QD" ntabwo akomeza. Kubera gusohoza ibitugu bya fluorescence hamwe na luminescent durwidth, fosifori isanzwe irashobora kandi kugerwaho. Kurugero, KSF: MN ni ikiguzi gito, cya bugufi-gitabiri. Nubwo KSF: Mn ahura nibibazo bituje, gushikama kwa QD ni bibi kuruta kwa KSF: MN.

Kubona Ishuri ryizewe QD ntabwo byoroshye. Kuberako Qd ihura namazi na ogisijeni mubidukikije mu kirere, ihindagurika vuba kandi imikorere ya luminous igabanuka cyane. Amazi-yangiza amazi na ogisijeni-cyemewe na film ya QD, ikemerwa cyane muri iki gihe, ni uguhuza que cyangwa sandwich film zishingiye ku mazi-ibimenyetso bya plastike. Iyi filime yoroheje ifite ubunini buto kandi iri hafi ya bef yumwimerere nibindi biranga film iranga umucyo, yorohereza umusaruro ninteko.

Mubyukuri, qd, nkibikoresho bishya bimurika, birashobora gukoreshwa nkamafoto ya fluorescent kandi irashobora kandi gukingurwa mu buryo butaziguye. Gukoresha ahantu herekana birenze kure yuburyo bwa QD Filime, QD irashobora gukoreshwa kuri mikorobe nkuko urumuri ruhinduka rufite umucyo wa uled murutonde rwa monochromacs. Kubera ko ubunini bwa ULLED buva muri micrometero icumi kugera kuri micrometero nyinshi, kandi ubunini bwa fosifori busanzwe ni byibuze micrometero imwe, ubunini bwa fosifori isanzwe ni hafi yubunini bwa chip kandi ntishobora gukoreshwa nkimiterere ya mikorode. ibikoresho. QD niyo guhitamo wenyine ibikoresho bya fluorescent bikoreshwa muri iki gihe bikoreshwa kubabara rya microled.

Byongeye kandi, cf muri selire ya LCD ubwayo ubwayo ikora nkuyungurura kandi ikoresha ibikoresho byoroheje. Niba ibikoresho byumwimerere bikurura urumuri bisimbuzwa neza na QD, selile yonyine ya QD-CF LCD irashobora kugerwaho, kandi imikorere ya optique irashobora kunozwa cyane mugihe ugera kuri gamut nini.

Muri make, Ofarum Utudomo (QDS) ufite ibyiringiro byinshi mukarere kerekana. Kugeza ubu, ibyo bita "Quani-dot TV" yongeyeho film ya qd-lcd Inkomoko y'Inyuma ya TFT-LCD gusa. Nk'uko byahanuwe mu kigo cy'ubushakashatsi, tekinoroji yerekana ibara ry'ibara ry'umucyo rizakora ibintu byinshi, biciriritse ndetse nubwoko butatu bwibisubizo bizabana mumyaka iri imbere. Mu bicuruzwa biri hagati n'amafaranga make, fosifori na QD Filime igira umubano uhiganwa. Mubicuruzwa byisumbuye, qd-cf lcd, mikorod na qdled bizarushaho guhangana.