xov xwm

Synthetic pob zeb diamond yog cog rau hauv ib lub chaw kuaj simulates lub ntuj tsim ntawm ntuj pob zeb diamond.Tsis muaj qhov sib txawv ntawm cov qauv siv lead ua kev ncaj ncees, pob tshab, refractive index, dispersion, thiab lwm yam. Synthetic pob zeb diamond muaj tag nrho cov zoo heev lub cev thiab tshuaj zog ntawm tej yam ntuj tso pob zeb diamond, ua rau nws lug siv nyob rau hauv precision txiav cov cuab yeej, hnav-resistant khoom, semiconductors thiab hluav taws xob. pab kiag li lawm, tsis tshua muaj hlau nplaum nrhiav tau, optical qhov rais, acoustic daim ntaub ntawv, biomedicine, hniav nyiaj hniav kub thiab hais txog.

Daim ntawv thov prospects ntawm hluavtaws pob zeb diamond

Txiav cov ntaub ntawv thiab ultra-precision machining Pob zeb diamond tam sim no yog cov ntxhia nyuaj tshaj plaws hauv qhov xwm txheej.Tsis tas li ntawd, nws muaj thermal conductivity, siab hnav tsis kam thiab tshuaj stability.Cov yam ntxwv no txiav txim siab tias pob zeb diamond tuaj yeem yog cov khoom txiav zoo dua.Los ntawm kev cog qoob loo loj loj siv lead ua pob zeb diamond, ultra-precision machining tuaj yeem paub ntxiv, uas tuaj yeem txo cov nqi thiab txhim kho thev naus laus zis.

Kev siv kho qhov muag

Pob zeb diamond muaj kev xa tawm siab nyob rau hauv tag nrho cov wavelength band los ntawm X-rays rau microwaves thiab yog cov khoom siv kho qhov muag zoo heev.Piv txwv li, MPCVD ib leeg pob zeb diamond tuaj yeem ua rau lub qhov rais xa hluav taws xob rau cov khoom siv laser siab, thiab tseem tuaj yeem ua rau lub qhov rais pob zeb diamond rau qhov chaw sojntsuam.Pob zeb diamond muaj cov yam ntxwv ntawm thermal poob siab tsis kam, tshuaj corrosion kuj thiab mechanical hnav tsis kam, thiab tau kawm thiab siv nyob rau hauv infrared qhov rais, microwave qhov rais, high-power laser qhov rais, thermal imaging system qhov rais, X-ray qhov rais thiab hais txog.

Kev siv thaj chaw ntawm cov khoom siv quantum

Pob zeb diamond uas muaj nitrogen vacancy defects muaj qhov tshwj xeeb quantum zog, tuaj yeem ua haujlwm NV xim chaw nrog ib lub teeb tshwj xeeb ntawm chav tsev kub, muaj cov yam ntxwv ntawm lub sij hawm ntev coherence, ruaj khov fluorescence siv, siab luminous siv, thiab yog ib qho ntawm cov qubit nqa nrog kev tshawb fawb zoo. tus nqi thiab kev cia siab.Ntau lub tsev kawm tshawb fawb tau ua cov kev tshawb fawb nyob ib ncig ntawm NV xim chaw, thiab ntau qhov kev tshawb fawb tau ua tiav hauv cov duab kos duab ntawm NV xim chaw, kev tshawb fawb spectral ntawm NV xim chaw ntawm qhov kub thiab txias. Qhov kub thiab txias, thiab siv cov microwave thiab kho qhov muag txoj hauv kev los tswj cov kiv cua, thiab tau ua tiav cov ntawv thov hauv high-precision magnetic teb ntsuas, lom cov duab, thiab quantum detection.Piv txwv li, pob zeb diamond detectors tsis ntshai ntawm qhov hnyav heev ntawm cov hluav taws xob ib puag ncig thiab cov teeb pom kev tsis zoo, tsis tas yuav ntxiv cov ntxaij lim dej, thiab tuaj yeem ua haujlwm ib txwm nyob rau hauv chav tsev kub thiab kub kub, tsis tas yuav tsum muaj qhov cua txias sab nraud xws li silicon detectors.

Acoustic daim ntawv thov thaj chaw

Pob zeb diamond muaj qhov zoo ntawm siab elastic modulus, tsawg ntom thiab siab zog, uas yog heev haum rau ua high-frequency, high-power nto acoustic yoj pab kiag li lawm, thiab yog ib tug zoo tagnrho cov ntaub ntawv rau ua high-fidelity acoustic li.

Kev kho mob kev lag luam thov thaj chaw

Pob zeb diamond lub siab hardness, siab hnav tsis kam, tsis tshua muaj coefficient ntawm kev sib txhuam thiab zoo biocompatibility ua rau nws siv dav hauv cov pob qij txha, lub plawv li qub, biosensors, thiab lwm yam, thiab tau dhau los ua cov khoom tseem ceeb thiab tseem ceeb hauv kev lag luam kho mob niaj hnub no.

Cov ntawv thov nyiaj kub

Synthetic pob zeb diamond yog piv rau ntuj pob zeb diamond nyob rau hauv cov nqe lus ntawm cov xim, clarity, thiab lwm yam., thiab muaj cuab kev zoo nyob rau hauv cov nqe lus ntawm ntau lawm cov nqi thiab cov nqi.Hauv xyoo 2018, txoj cai FTC suav nrog cov khoom siv cog qoob loo hauv cov pob zeb diamond, thiab cog pob zeb diamonds coj mus rau lub sijhawm hloov pauv rau cov pob zeb ntuj.Nrog rau kev tsim qauv thiab kev txhim kho cov qauv kev muab qhab nia rau cov pob zeb cog qoob loo, kev lees paub ntawm cov pob zeb cog qoob loo hauv cov neeg siv khoom lag luam tau nce xyoo los ntawm xyoo, thiab kev lag luam thoob ntiaj teb cog pob zeb diamond tau loj hlob sai hauv ob xyoos dhau los.Raws li daim ntawv tshaj tawm xyoo kaum ntawm lub ntiaj teb pob zeb diamond kev lag luam sib koom ua ke tso tawm los ntawm Asmeskas kev tswj hwm kev sab laj lub tuam txhab thiab Antwerp World Pob Zeb Diamond Center, tag nrho cov khoom tsim pob zeb diamond hauv ntiaj teb xyoo 2020 poob rau 111 lab carats, txo qis ntawm 20%, thiab Kev tsim cov pob zeb diamond cog qoob loo mus txog 6 lab txog 7 lab carats, ntawm 50% mus rau 60% ntawm cov pob zeb cog qoob loo tau tsim nyob rau hauv Suav teb siv cov cuab yeej kub thiab kub siab, thiab Is Nrias teb thiab Tebchaws Meskas tau los ua cov chaw tsim khoom tseem ceeb ntawm CVD.Nrog rau qhov sib ntxiv ntawm cov tuam txhab lag luam paub zoo pob zeb diamond thiab cov ntawv pov thawj kev soj ntsuam hauv tsev thiab txawv teb chaws, txoj kev loj hlob ntawm kev cog qoob loo pob zeb diamond kev lag luam tau maj mam tsim qauv, cov neeg siv khoom paub tau nce xyoo los ntawm lub xyoo, thiab cog pob zeb diamonds muaj qhov chaw loj rau kev loj hlob hauv lub khw muag khoom hniav nyiaj hniav kub.

Tsis tas li ntawd, lub tuam txhab Asmeskas LifeGem tau paub txog "kev nco txog pob zeb diamond" thev naus laus zis, siv cov pa roj carbon monoxide los ntawm tib neeg lub cev ua cov khoom siv raw (xws li plaub hau, tshauv) los ua pob zeb diamond, hauv txoj hauv kev tshwj xeeb los pab cov neeg hauv tsev neeg qhia lawv txoj kev hlub rau kev ploj. cov neeg hlub, muab qhov tseem ceeb tshwj xeeb rau cog pob zeb diamonds.Tsis ntev los no, Hidden Valley Ranch, lub npe nrov zaub xam lav hnav khaub ncaws hauv Tebchaws Meskas, kuj tau ntiav Dean Vandenbisen, tus kws paub txog keeb kwm thiab tus tsim ntawm LifeGem, los ua pob zeb diamond ob-carat tawm ntawm cov khoom noj thiab muag nws.Txawm li cas los xij, cov no yog txhua qhov kev tshaj tawm gimmicks thiab tsis muaj qhov tseem ceeb hauv kev txhawb nqa ntau lawm.

Ultra-wide bandgap semiconductor teb

Daim ntawv thov yav dhau los yog ib qho yooj yim rau txhua tus neeg to taub, thiab hnub no kuv xav tsom mus rau daim ntawv thov pob zeb diamond hauv semiconductors.Cov kws tshawb fawb ntawm lawrence Livermore National Laboratory hauv Tebchaws Meskas tau luam tawm ib daim ntawv hauv APL (Applied Physics Letters), lub tswv yim tseem ceeb yog qhov zoo CVD pob zeb diamond tuaj yeem siv rau "ultra-wide bandgap semiconductors" thiab yuav txhawb kev loj hlob ntawm lub zog. daim phiaj, locomotives, thiab hluav taws xob tsheb.

Nyob rau hauv luv luv, txoj kev loj hlob qhov chaw ntawm hluavtaws pob zeb diamond li hniav nyiaj hniav kub yog foreseeable, txawm li cas los, nws scientific thiab technological daim ntawv thov kev loj hlob yog unlimited thiab qhov kev thov yog ntau heev.Los ntawm qhov kev xav mus ntev, yog tias kev lag luam hluavtaws pob zeb xav tsim kom tsis tu ncua nyob rau lub sijhawm ntev, nws yuav tsum tau tsim los rau hauv qhov tsim nyog rau lub neej thiab kev tsim khoom, thiab nws thiaj li siv rau hauv kev lag luam tsoos thiab high-tech fields.Tsuas yog los ntawm kev sim peb qhov zoo tshaj plaws los tsim nws cov nqi siv tau peb tuaj yeem ua kom nws qhov kev ua tau zoo tshaj plaws.Yog tias kev tsim khoom ib txwm txuas ntxiv, kev thov yuav txuas ntxiv mus.Nrog rau kev txhim kho ntxiv ntawm pob zeb diamond synthesis thev naus laus zis, nws qhov tseem ceeb tau nce mus rau qhov siab ntawm "lub teb chaws lub tswv yim" los ntawm qee cov xov xwm.Nyob rau niaj hnub no qhov tsawg zuj zus thiab txwv tsis pub cov pob zeb diamond ntuj, cov khoom siv pob zeb diamond kev lag luam tuaj yeem nqa cov phiaj xwm phiaj xwm no.