Mibvunzo Inowanzo bvunzwa Nezve Erbium Oxide
Dhipatimendi reR&D reUrbanMines Tech. Co., Ltd. rakaunganidza chinyorwa ichi kuti ripe mhinduro dzakakwana kumibvunzo inowanzo bvunzwa nezve erbium oxide. Iyi rare earth compound inoita basa rakakosha mukugadzirwa kwemaindasitiri munzvimbo dze optics, electronics, uye makemikari. Ichishandisa zvakanakira zve rare earth resource yeChina uye kugona kwayo kugadzira kwemakore gumi nemanomwe, UrbanMines Tech. Co., Ltd. yakazvisimbisa semutengesi akavimbika pasi rese nekugadzira, kugadzirisa, kutumira kunze kwenyika, uye kutengesa zvigadzirwa zve erbium oxide zvine hutsanana hwakanyanya. Tinotenda zvikuru kufarira kwenyu.
- Ndeipi fomura ye erbium oxide?
Erbium oxide inoratidzwa nechimiro chayo chehupfu hwepingi nefomura yemakemikari Er2O3.
- Ndiani akawana Erbium?
Erbium yakatanga kuwanikwa muna 1843 nenyanzvi yemakemikari yekuSweden CG Mosander panguva yekuongorora kwake yttrium. Pakutanga yakapihwa zita rekuti terbium oxide nekuda kwekuvhiringidzika ne oxide yechimwe chinhu (terbium), zvidzidzo zvakatevera zvakagadzirisa chikanganiso ichi kusvika chazozivikanwa se "erbium" muna 1860.
- Chii chinonzi erbium oxide inofambiswa nekupisa?
Kufambiswa kwemafuta kweErbium Oxide (Er2O3) kunogona kuratidzwa zvakasiyana zvichienderana neyuniti system inoshandiswa: – W/(m·K): 14.5 – W/cmK: 0.143 Aya mavalues maviri anomiririra huwandu hwakafanana hwemuviri asi anoyerwa uchishandisa mayuniti akasiyana – mamita (m) nemasendimita (cm). Ndokumbirawo musarudze yuniti system yakakodzera zvichienderana nezvamunoda. Ndokumbirawo muone kuti mavalues aya anogona kusiyana nekuda kwemamiriro ekuyera, kuchena kwemuenzaniso, chimiro chekristaro, nezvimwewo, saka tinokurudzira kuti titarise zvakawanikwa munguva pfupi yapfuura mukutsvaga kana nyanzvi dzekupa mazano kune mamwe mashandisirwo.
- Ko erbium oxide ine chepfu here?
Kunyangwe erbium oxide ichigona kuisa njodzi kuhutano hwevanhu pasi pemamwe mamiriro ezvinhu, akadai sekufema, kunwa, kana kubata ganda, parizvino hapana humbowo hunoratidza kuti ine chepfu. Zvinofanira kucherechedzwa kuti kunyangwe erbium oxide pachayo isingaratidze hunhu hune chepfu, nzira dzakakodzera dzekuchengetedza dzinofanirwa kuteverwa panguva yekubata kudzivirira chero mhedzisiro yakaipa pahutano. Uyezve, zvakakosha kutevedzera mazano ehunyanzvi ekuchengetedza uye nhungamiro dzekushanda pakubata chero chinhu chemakemikari.
- Chii chakakosha nezve erbium?
Kusiyana kweerbium kunonyanya kuwanikwa muhunhu hwayo hwe optical nenzvimbo dzekushandisa. Zvinonyanya kukosha ndehunhu hwayo hwe optical hwakasiyana mu optical fiber communication. Kana ichikurudzirwa nechiedza pama wavelengths e880nm ne1480nm, erbium ions (Er*) inoshanduka kubva pasi state 4I15/2 kuenda ku high energy state 4I13/2. Painodzoka kubva pasi state iyi high energy kudzokera ku ground state, inoburitsa chiedza chine wavelength ye1550nm. Hunhu uhwu hunoisa erbium sechinhu chakakosha muma optical fiber communication systems, kunyanya mukati mema telecommunication networks anoda amplification ye 1550nm optical signals. Erbium-doped fiber amplifiers inoshanda semidziyo ye optical inodiwa pachinangwa ichi. Uyezve, mashandisirwo e erbium anosanganisirawo:
- Kutaurirana neFiber-optic:
Ma amplifiers efiber ane Erbium anotsiva kurasikirwa kwechiratidzo mumasisitimu ekutaurirana uye anovimbisa kugadzikana kwechiratidzo panguva yese yekutumira.
- Tekinoroji yeLaser:
Erbium inogona kushandiswa kugadzira makristaro elaser akaiswa maion eerbium anogadzira ma laser asingakuvadzi maziso pahurefu hwemarefu e1730nm ne1550nm. Ma laser aya anoratidza kushanda kwakanaka kwekutumira ma satellite mumhepo uye anokodzera munzvimbo dzemauto nedzevanhuwo zvavo.
-Mashandisirwo Ekurapa:
Malaser eErbium anokwanisa kucheka, kukuya, uye kubvisa nyama yakapfava nemazvo, kunyanya mukuvhiyiwa kwemaziso kwakadai sekubvisa cataract. Ane simba shoma uye anoratidza mwero wepamusoro wekunyudzwa kwemvura, zvichiita kuti ave nzira yekuvhiya yakanaka. Uyezve, kuisa erbium mugirazi kunogona kugadzira zvinhu zverare earth glass laser zvine simba guru rekubuda kweropa uye simba repamusoro rekubuda rakakodzera kushandiswa kwelaser ine simba guru.
Muchidimbu, nekuda kwehunhu hwayo hwakasiyana hwemaziso uye minda yekushandiswa kwakasiyana-siyana mumaindasitiri epamusoro-soro, erbium yave chinhu chakakosha mukutsvagisa kwesainzi.
6. Chii chinoshandiswa ne erbium oxide?
Erbium oxide ine mashandisirwo akasiyana-siyana, anosanganisira optics, lasers, electronics, chemistry, nedzimwe nzvimbo.
Mashandisirwo Emaziso:Nekukwanisa kwayo kupenya uye kupararira, erbium oxide chinhu chakanaka kwazvo pakugadzira malenzi emaziso, mahwindo, ma laser rangefinder, nezvimwe zvishandiso. Inogona zvakare kushandiswa muma infrared lasers ane wavelength inobuda ye 2.3 microns uye simba rakawanda rakakodzera kucheka, kusanganisa, uye kuisa chiratidzo.
Mashandisirwo eLaser:Erbium oxide chinhu chakakosha chelaser chinozivikanwa nehunhu hwayo hwemwenje yepamusoro uye kushanda kwayo kwakasimba. Inogona kushandiswa muma solid-state lasers nema fiber lasers. Kana ikasanganiswa nezvinhu zvinokonzeresa senge neodymium nepraseodymium, erbium oxide inowedzera mashandiro elaser munzvimbo dzakasiyana siyana dzakadai se micromachining, welding, uye medicine.
Mashandisirwo Emagetsi:Mumunda wezvemagetsi，Erbium oxide inonyanya kushandiswa mumidziyo ye semiconductor nekuda kwekushanda kwayo kwakanaka uye kushanda kwayo kwe fluorescence, izvo zvinoita kuti ive yakakodzera se fluorescent zvinhu pazviratidziro.，masero ezuva，nezvimwewo. Pamusoro pezvo，erbium oxide inogonawo kushandiswa kugadzira zvinhu zvinopisa zvakanyanya.
Mashandisirwo eKemikari:Erbium oxide inonyanya kushandiswa muindasitiri yemakemikari kugadzira phosphors nezvinhu zvinopenya. Inogona kusanganiswa nezvinhu zvakasiyana-siyana zvinogadzira chiedza kuti igadzire mhando dzakasiyana dzezvinhu zvinopenya, izvo zvinoshandiswa zvakanyanya muchiedza, kuratidza, kurapa, nedzimwe nzvimbo.
Uyezve, erbium oxide inoshanda segirazi rinopa ruvara rweruvara rwerose-red kugirazi. Inoshandiswawo mukugadzira girazi rinopenya uye girazi rinotora infrared 45. Nano-erbium oxide inoshanda zvakanyanya munzvimbo idzi nekuda kwekuchena kwayo kwakanyanya uye saizi yezvidimbu zvakapfava, zvichiita kuti ishande zvakanaka.
7. Sei erbium ichidhura kudaro?
Ndezvipi zvinhu zvinokonzera kudhura kwakanyanya kwema-erbium lasers? Ma-erbium lasers anodhura zvikuru nekuda kwetekinoroji yawo yakasiyana uye maitiro awo. Kunyanya, ma-erbium lasers anoshanda nehukuru hwe2940nm, izvo zvinowedzera kudhura kwawo kwakakwira.
Zvikonzero zvikuru zveizvi zvinosanganisira kuomarara kwehunyanzvi kunobatanidzwa mukutsvagisa, kugadzira, uye kugadzira ma-erbium lasers anoda matekinoroji epamusoro-soro kubva munzvimbo dzakasiyana siyana dzakadai se optics, electronics, uye materials science. Aya matekinoroji epamusoro anokonzera mitengo yakakwira yekutsvaga, kugadzira, uye kugadzirisa. Pamusoro pezvo, maitiro ekugadzira ma-erbium lasers ane zvinodiwa zvakaoma zvikuru maererano nekugadzirwa kwakanyatsonaka uye kuunganidza kuti ave nechokwadi chekuti laser inoshanda zvakanaka uye yakagadzikana.
Uyezve, kushomeka kwe erbium sechinhu chisingawanzoitiki chenyika kunoita kuti mutengo wayo ukwire kana tichienzanisa nezvimwe zvinhu zviri muchikamu ichi.
Muchidimbu, kuwedzera kwemutengo wema-erbium lasers kunonyanya kukonzerwa nekugadzirwa kwawo kwetekinoroji yepamusoro, maitiro ekugadzira anoda simba, uye kushomeka kwezvinhu.
8. Marii inonzi erbium?
Mutengo weerbium wakataurwa musi wa24 Gunyana, 2024, wakamira pamadhora zana nemakumi masere nemashanu ($185/kg), zvichiratidza kukosha kweerbium pamusika panguva iyoyo. Zvakakosha kuziva kuti mutengo weerbium unokonzerwa nekuchinja-chinja kwekudiwa kwemusika, simba rekupa, uye mamiriro ehupfumi hwepasi rose. Saka, kuti uwane ruzivo rwechizvino-zvino nezvemitengo yeerbium, zvinokurudzirwa kubvunza zvakananga misika yekutengeserana yesimbi yakakodzera kana masangano emari kuti uwane data rakarurama.