Nnwale Ntụ ntụ Tellurium Dioxide Dị Ọcha (TeO2) Min.99.9%

Banyere Tellurium Dioxide

Isi ihe na-akpata ọkụ tellurium n'ikuku bụ tellurium dioxide. Tellurium dioxide enweghị ike ịgbaze na mmiri mana ọ nwere ike ịgbaze kpamkpam na sulfuric acid. Tellurium dioxide na-egosi enweghị ntụkwasị obi na acid dị ike na oxidant dị ike. Ebe tellurium dioxide bụ ihe amphoteric, ọ nwere ike imeghachi omume na acid ma ọ bụ alkaline dị na ngwọta ahụ.

Ebe ọ bụ na tellurium dioxide nwere nnukwu ohere nke ibute nkwarụ ma bụrụ ihe na-egbu egbu, mgbe ọ banyere n'ime ahụ, ọ nwere ike ịmepụta isi (isi tellurium) yiri isi galik n'ime ume. Ụdị ihe a bụ dimethyl tellurium nke metabolism nke tellurium dioxide na-emepụta.

Nkọwapụta Ụlọ Ọrụ maka Tellurium Dioxide Powder

Nkwakọ ngwaahịa: 1KG/Karama, ma ọ bụ 25KG/Akpa Foil Aluminum Vacuum

Kedu ihe e ji Tellurium Dioxide Powder eme?

Tellurium Dioxide (TeO₂)Ntụ ntụ bụ ihe mejupụtara inorganic dị elu nke a ma ama maka njirimara optoelectronic, okpomọkụ, na nhazi ya pụrụ iche. Ọ na-arụ ọrụ nke ọma na ngalaba teknụzụ dị elu, nyocha sayensị, na mmepụta ụlọ ọrụ mmepụta ihe, yana ngwa dị mkpa gụnyere:

1. Ihe Acousto-Optic

- Na-eje ozi dị ka ihe bụ isi na kristal otu paratellurite (α-TeO₂), na-eme ka mgbanwe ọkụ dị ngwa ngwa maka:

✓ Ịnyagharị na mgbanwe ugboro ugboro nke laser beam

✓ Sistemụ nkwukọrịta anya (nza DWDM, mgbanwe Q)

✓ Foto Ultrasonic na holography oge a

- Na-egosi ihe ngosi acousto-optic pụrụ iche (M₂) maka ngwaọrụ nwere mkpebi dị elu na-arụ ọrụ na spectra etiti IR.

2. Sistemụ Iko Dị Elu

- Ọ na-arụ ọrụ dị ka iko nwere ọnọdụ na iko anya pụrụ iche:

✓ Iko tellurite dị obere maka ihe na-eme ka eriri dịkwuo mma (Er³+/Pr³+-doped) na nkwukọrịta

✓ Ugogbe anya nwere ihe ngosi dị elu maka anya infrared na anya anya abalị

✓ Iko na-emetụta radieshon maka dosimetry na ihe scintillation

3. Teknụzụ Semiconductor

- Ihe dị mkpa maka ihe ndị na-emepụta semiconductor nke II-VI:

✓ Mmụba kristal CdTe/CdZnTe maka ihe nchọpụta X-ray/γ-ray na mkpụrụ ndụ anyanwụ

✓ Nhazi ntụpọ quantum dabere na HgTe maka ihe nchọpụta foto IR a na-agbanwe agbanwe

✓ Ntinye aka na nyocha ihe mkpuchi topological (dịka ọmụmaatụ, Bi₂Te₃/TeO₂ heterostructures)

4. Sistemụ Mgbanwe Ike

- Na-eme ka ngwaọrụ thermoelectric dị elu rụọ ọrụ nke ọma:

✓ Ngwakọta Bismuth telluride (Bi₂Te₃) maka ihe mkpuchi Peltier na microelectronics

✓ Modulu mgbake okpomọkụ mkpofu (ZT >1.2 na 300-500K)

✓ Igwe ọkụ eletrik na-eme ka ihe dị egwu maka akụrụngwa nyocha mbara igwe

5. Ngwaọrụ Piezoelectric na Pyroelectric

- Dopant na kristal anya na-abụghị ahịrị (dịka ọmụmaatụ, sistemụ TeO₂-Li₂O):

✓ Ihe mmetụta ebili mmiri dị n'elu (SAW) maka nchọpụta gas

✓ Ihe nchọpụta pyroelectric IR nwere nzaghachi ngwa ngwa (<10ms)

✓ Oscillators ndị a na-eme ka ha kwụsie ike ugboro ugboro na ọdụ ntọala 5G/6G

6. Ngwa Ndị Na-apụta

- Njikọta ihe dị na kwantum:

✓ Nlereanya maka 2D tellurene nanosheets na ngwaọrụ spintronic

✓ Ihe na-eme ka ihe na-agbagharị agbagharị na uto kristal superconductor dị elu nke Tc

- Ndobe anwụrụ kemịkalụ (CVD):

✓ Mkpuchi TeO₂ dị gịrịgịrị maka windo elektrọkrọm

✓ Nchikota dielectric RAM (ReRAM) nke na-eguzogide ọgwụ

- Teknụzụ nuklia:

✓ Ngwakọta ihe nchebe Neutron (iko TeO₂-PbO-B₂O₃)

✓ Matrices Scintillator maka nchọpụta neutrino

Uru dị mkpa:

- Oke nnyefe anya sara mbara (0.35–5 µm)

- Nnukwu nkwụsi ike kemịkalụ na gburugburu acidic/oxidative

- Bandgap a na-agbanwe agbanwe (3.7–4.2 eV) maka optoelectronics ahaziri ahazi

Rịba ama: Ọ chọrọ njikwa a na-achịkwa n'ihi nsí dị nro n'ụdị ntụ ntụ. Ngwa na-ejikarị ọdịdị amphoteric ya na ọnọdụ oxidation abụọ ya eme ihe (Te⁴+/Te⁶+).

Ihe a na-arụ ọrụ nke ọma na-aga n'ihu na-enye ohere maka ọganihu na photonics, ike na-adịgide adịgide, na teknụzụ quantum, ebe nnyocha na-aga n'ihu na-enyocha ọrụ ya na kọmputa neuromorphic na ndị nduzi wave terahertz.