Ha ho tluoa tabeng ea khalase, 'mala ha se mokhabiso feela - ke k'hemistri, ho nepahala, le bonono tse kopantsoeng hammoho. Ho tloha libotlolong tsa veine tse putsoa bo tebileng ho ea ho li-bulb tse khanyang tsa matsatsi a phomolo, moriti o mong le o mong oa khalase e mebala o pheta pale eakhetho e hlokolosi ea thepa, taolo ea mocheso le boiphihlelo ba sebōpi.

HoQLT Glass Products Production Co., Ltd., re kopanya ho nepahala ha saense le boqapi ba mesebetsi ea matsoho ho hlahisa khalase e mebala e tšoanang lee ntle ka ponokamoo ho leng katenge tsitsitseng ka botekgeniki.

1. Khalase e Mebala e Thehoa Joang

Khalase e tloaelehileng ha e na 'mala ebile e bonaletsa. Ho etsa 'mala, bahlahisi ba eketsa karolo e nyane eali-oxide tsa tšepe— hangata pakeng tsa0.4% le 0.7%— nakong ea ts'ebetso ea ho lokisa sehlopha. Li-oxide tsena li sebetsa e leditlolo tsa mebala, e fa khalase 'mala oa eona ka litšobotsi tsa eona tse ikhethang tsa spectral.

Okside e 'ngoe le e 'ngoe ea tšepe e hlahisa 'mala o ikhethang:

• Chromium oxide (Cr₂O₃)→ Khalase e tala

• Manganese dioxide (MnO₂)→ Khalase e pherese kapa e pherese

• Cobalt oxide (Co₂O₃)→ Khalase e putsoa e tebileng

• Oksede ea koporo (CuO2)→ Khalase e putsoa

• Oksede e nang le khaba (Cu₂O)→ Khalase e khubelu

Ke ka lebaka leo thepa e kanglikhalase tsa ho tjheseletsa,mabone a sephethephethelemabone a khalase a mebalaitšetleha ka li-oxide tse itseng tsa tšepe ho fihlela mebala ea tsona e ikhethang.

2. Karolo ea Mocheso le Sepakapaka sa Sebōpi

'Mala oa ho qetela oa khalase ha oa itšetleha feela ka lintho tse tlatsetsang empa hape o itšetlehile kamocheso o qhibilihanglesepakapaka sa sebōpi.
Ka ho fetola maemo a oxidation le phokotso, baetsi ba khalase ba ka laolaboemo ba valence ba likarolo, ka hona ho fumana 'mala o hlahang.

Ka mohlala:

• Ha koporo e le tengCuO (foromo e nang le oxidized), khalase ea retelehaputsoa.

• Ha koporo e le tengCu₂O (foromo e fokotsehileng), e bakhubelu.

Ka linako tse ling,mokhoa oa bobeli oa ho futhumatsa hapeho hlokahala ho ntshetsa pele ka botlalo kganya le botebo ba mmala bo lakatsehang — mokgwa oo QLT e o sebedisang ho netefatsa diphetho tse tshwanang le tse phelang nakong ya tlhahiso e kgolo.

3. Li-oxide tsa Lefatše tse sa Tloaelehang — Theknoloji ea Khalase ea Sejoale-joale ea ho Tala

Lilemong tsa morao tjena,likarolo tsa lefats'e tse sa tloaelehangli fetotse bonono ba ho taka khalase. Li-oxide tsa tsona li hlahisamebala e hloekileng, e khanyang le e tsitsitseng haholoanyane, esita le ho lumellaliphello tse fetolang 'malatlas'a maemo a fapaneng a mabone.

Ka mohlala:

• Neodymium oxide (Nd₂O₃)khalase ea hlahabopherese letsatsingleboputsoa-pherese tlas'a khanya ea fluorescent.

• Khalase ea photochromic, e ntlafalitsoeng ka dielemente tse kang tungsten kapa platinum, e fifala tlas'a khanya e matla mme e bonesa ka tlung — e loketse bakeng salifensetere tse bohlalelelilense tsa photochromic.

Lisebelisoa tsena tse tsoetseng pele li etsa hore ho khonehe ho theha "khalase ea lesira e iketsang"e fetolang khanya ka tlhaho ha e ntse e thibela mahlaseli a UV — e loketse lilaeborari, limusiamo le meralo ea sejoale-joale.

4. Litšebeliso tsa Khalase e Mebala

Kajeno, khalase e mebala ke thepa e feto-fetohang e sebelisoang liindastering tse ngata:

• Mabone– Mabone a khabisitsoeng, mabone a tikoloho, le mabone a bonono.

• Meaho– Mabota a sefahleho, masela a lesira, le khalase e bohlale e sireletsang mahlaseli a kotsi a UV.

• Optics le Polokeho– Ligalase tsa ho tjheseletsa, difilthara tsa khamera, le dilense tse sireletsang letsatsi.

• Sephutheloana– Libotlolo tsa veine tsa boleng bo holimo, linkho tsa litlolo, le linkho tsa lijo tse ntlafatsang boitsebahatso ba lets'oao.

Khalase e mebala ha e eketse botle feela - e fana ka melemots'ebetso, ts'ireletso le phapang ea lebitso.

5. Hobaneng o lokela ho kgetha khalase ya QLT bakeng sa tlhahiso ya khalase e mebala?

HoKhalase ea QLT, ha re hlahise khalase e mebala feela — reboitsebiso ba pono ba moenjinierebakeng sa lets'oao la hau.

Ka dionto tsa rona tse tswetseng pele, ditsamaiso tsa ho lekola mocheso ka nako ya sebele, le tlhahiso e nepahetseng ya thepa, re netefatsa:

• Mebala e lumellanang ea 'malaka lihlopha tse fapaneng

• Ponaletso e phahameng le bohloeki

• Tshebetso e tsitsitseng tlasa maemo a fapaneng a lesedi le mocheso

• Liaparo tse tšoarellang le bolelele ba 'mala

Ho tsoa ho tsa khalelibotlolo tsa veine e tala ea emeraldehosephutheloana se entsoeng ka 'mala o mosehla kapa o moputsoa oa cobalt, QLT e fana ka ditharollo tse kopanyangtšusumetso ea botle ka ho nepahala ha indasteri— ho etsa hore dihlahiswa tsa hao di hlahelle mme di benye.