Okisidi ya Erbium

Kufotokozera Kwachidule:

Erbium oxide (Er₂O₃) ndi mtundu wa pinki wa rare earth oxide wokhala ndi mankhwala okhazikika, wokana kutentha kwambiri komanso wokhazikika pa kutentha. Popeza ndi hygroscopic pang'ono, iyenera kusungidwa mu chidebe chotsekedwa. Sisungunuka m'madzi ndipo imasungunuka pang'ono mu ma acid.

Monga chinthu chogwiritsidwa ntchito mosiyanasiyana cha rare earth, erbium oxide imagwira ntchito yofunika kwambiri pazidziwitso zamakono za optoelectronic, kupanga zinthu zapamwamba, kusanthula zachilengedwe ndi madera ena. Imagwiritsidwa ntchito kwambiri polankhulana ndi ulusi wa kuwala, zida za laser, zipangizo za infrared zowala, utoto wapamwamba wagalasi ndi ceramic, phosphors zosinthika, kusintha kwapadera kwa alloy ndi zowonjezera zowonjezera. Ndi chinthu chofunikira kwambiri pakulankhulana kwa optical, mankhwala a laser, kuwala kolondola komanso kupanga zinthu zapamwamba.

UrbanMines imapereka erbium oxide yopangidwa mwapadera yokhala ndi ma purities wamba a 99.9% (3N), 99.99% (4N) ndi ma grade apamwamba. Ili ndi kuwongolera kokhwima kwa kuipitsidwa, kusinthasintha kwabwino kwa batch-to-batch, komanso mawonekedwe apadera, kuwala ndi kusintha zinthu kuti zigwirizane ndi ntchito zosiyanasiyana.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Erbium Oxide (Er₂O₃) – Kapangidwe ka Fizikokemikali

Fomula ya Mankhwala:	Er₂O₃
Nambala ya CAS:	12061-16-4
Maonekedwe:	Ufa wa pinki
Magiredi Oyera:	3N (99.9%), 4N (99.99%), 5N (99.999%)
Kuchulukana:	8.64 g/cm³
Malo Osungunula:	2344 °C
Kusungunuka:	Sungunuka m'madzi; Sungunuka pang'ono mu asidi
Kukhazikika:	Yokhazikika mumlengalenga, yosalala pang'ono; sungani yotsekedwa pamalo ozizira komanso ouma

Zinthu	Mafotokozedwe					Kusanthula Kwachizolowezi	Zida Zowunikira
Chizindikiro	UMEO2N	UMEO2N5	UMEO3N	UMEO3N5	UMEO4N
REO %	≥99	≥99	≥99	≥99	≥99.99
Chiyero ndi zonyansa za RE
Er₂O₃/REO %	≥99.00	≥99.50	≥99.90	≥99.95	≥99.99
Tb₄O₇/REO%	≤0.001	Zamkati ≤ 0.05 zonse	Zamkati ≤ 0.1in yonse	Zamkati ≤ 0.5 zonse	<0.0001	≤0.001	①
Dy₂O₃/REO %	≤0.001				<0.0001	≤0.001	①
Ho₂O₃/REO %	≤0.001				<0.0001	≤0.001	①
Tm₂O₃/REO%	≤0.002				0.0025	≤0.002	①
Yb₂O₃/REO %	≤0.003				0.0015	≤0.003	①
Y2O₃/REO %	≤0.002				0.0014	≤0.002	①
Zonyansa Zosakhudzana ndi Kukonzanso
Fe₂O₃ %	≤0.0005	≤0.001	≤0.001	≤0.005	<0.0005	≤0.0005	②
SiO₂ %	≤0.003	≤0.005	≤0.005	≤0.01	<0.0015	≤0.003
CaO %	≤0.0015	≤0.0015	≤0.02	≤0.05	<0.002	≤0.0015	②
CuO %	≤0.001	≤0.002	≤0.005	≤0.005		≤0.001	②
CL- %	≤0.02	≤0.02	≤0.03	≤0.03	<0.005	≤0.02
Kutayika pa kuyatsa (1000℃, 1hour)%	≤1	≤1	≤1	≤1		≤1

Zolemba:

① ICP-AES - Spektrometer Yotulutsa Ma Atomic ya Plasma Yolumikizidwa Mwachangu

② PE-3100 - Spectrophotometer Yoyamwa Atomiki

Kodi Ntchito ndi Ntchito Zapadera za Erbium Oxide Ndi Ziti?

1. Kulankhulana kwa Ulusi Wowoneka

Erbium oxide ndiye chinthu chachikulu chomwe chimagwiritsidwa ntchito popanga ulusi wopangidwa ndi erbium (EDF). Pogwiritsa ntchito kuwala kwake kowonjezera mphamvu pa 1550 nm, imagwiritsidwa ntchito popanga ma amplifiers a erbium-doped fiber (EDFA), omwe amathandizira makina olumikizirana opangidwa ndi kuwala omwe amatha kuyenda nthawi yayitali komanso amphamvu kwambiri.

2. Zipangizo za Laser

Amagwiritsidwa ntchito popanga makristalo a laser a YAG okhala ndi erbium ndi ma laser agalasi okhala ndi erbium, omwe amatulutsa pafupifupi 1.5 μm (gulu loteteza maso). Amagwiritsidwa ntchito kwambiri pa opaleshoni yachipatala (kukonza khungu, chithandizo cha mano), kukongola (kuchotsa mabala, kukonzanso khungu), kafukufuku wasayansi ndi kulemba chizindikiro m'mafakitale.

3. Zigawo Zowala ndi Zowala

Amagwiritsidwa ntchito mu zosefera za infrared, zophimba zoletsa kuwunikira, zowunikira usiku komanso magalasi oteteza laser. Amagwiritsa ntchito kuyamwa ndi kutumiza kwa infrared kuti awonjezere magwiridwe antchito ndi chitetezo cha chipangizocho.

4. Kupaka utoto wa galasi ndi ceramic

Chopaka utoto chapamwamba kwambiri cha pinki/rose-sakura chomwe chimagwiritsidwa ntchito popanga magalasi aluso, magalasi apamwamba a ceramic ndi miyala yamtengo wapatali yopangidwa. Chimapereka mtundu wokhazikika komanso wofewa komanso wotetezeka kutentha, osakhudzidwa ndi kusintha kwa mlengalenga wa uvuni.

5. Zipangizo Zowala ndi Ma Phosphors

Amagwiritsidwa ntchito mu ma phosphor osinthika omwe amasintha kuwala kwa infrared kukhala kuwala kowoneka. Amagwiritsidwa ntchito mu ma label otsutsana ndi zinthu zabodza, zowonetsera kuwala ndi zolemba zamoyo; gawo lofunika kwambiri la zinthu zowala za rare earth.

6. Ma Aloyi Apadera

Imawonjezeredwa ku magnesium, aluminiyamu ndi zinthu zina zogwira ntchito bwino kuti iwonjezere mphamvu, kukana kutentha komanso kukana dzimbiri. Imagwiritsidwa ntchito m'magawo ena apamwamba aukadaulo.

7. Kukonza ndi Kukonza Mankhwala Abwino

Imagwira ntchito ngati chothandizira kapena chowonjezera pakuphwanya mafuta, kuyeretsa utsi wa magalimoto ndi zinthu zopangira zinthu zachilengedwe, kukulitsa ntchito ndi kusankha. Ikuwonetsa kuthekera kogwiritsa ntchito mankhwala obiriwira komanso zachilengedwe.

Kusunga, Kuyendera & Kusamalira Zinthu

 Sungani ufa wotsekedwa, wozizira, wouma komanso kutali ndi kuwala; sungani chinyezi chochepera 40% kuti mupewe chinyezi ndi kuyamwa kwa CO₂.

Valani chigoba cha fumbi ndi magalasi a maso pamene mukuchigwira kuti musapume mpweya.

Gwiritsani ntchito ziwiya zophimba magalasi, zadothi kapena zapulasitiki zomwe sizingalowe mpweya.

 Pewani kukhudzana ndi zitsulo zoyambitsa matenda kwa nthawi yayitali.

Lembani uthenga wanu apa ndipo mutitumizireni

Okisidi ya Erbium

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

ZofananaZOPANGIDWA