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Synthetic diamond inorimwa murabhoritari inotevedzera maumbirwo echisikigo emadhaimani.Hapana misiyano iri pachena mukristaro structural kuperera, kujeka, refractive index, dispersion, etc. Synthetic diamond ine zvese zvakanakisa zvemuviri uye zvemakemikari zvimiro zvemadhaimondi echisikigo, zvichiita kuti ishandiswe zvakanyanya mukucheka maturusi ekucheka, kusapfeka-resistant zvishandiso, semiconductors uye zvemagetsi. zvishandiso, yakaderera magineti kuona, optical windows, acoustic application, biomedicine, zvishongo uye zvichingodaro.

Tarisiro yekushandiswa kwedhaimondi rekugadzira

Kucheka zvinhu uye Ultra-chaiyo machining Dhaimondi parizvino ndiyo yakaoma mineral muzvisikwa.Mukuwedzera, ine high thermal conductivity, yakakwirira kupfeka kusagadzikana uye kugadzikana kwemakemikari.Aya maitiro anoona kuti dhaimondi rinogonawo kuve rakanyanya kucheka zvinhu.Kuburikidza neyakagadzirwa zvakakura hombe yekristaro madhaimani, ekupedzisira-chaiyo machining inogona kuwedzera kuitika, iyo inogona kuderedza mutengo nekuvandudza tekinoroji.

Optical applications

Dhaimondi rine kufambisa kwepamusoro mubhendi rese rewavelength kubva kuX-rays kuenda kuma microwaves uye chinhu chakanakisa chemaziso.Semuyenzaniso, MPCVD single crystal diamond inogona kugadzirwa musimba rekufambisa hwindo repamusoro-simba laser madivayiri, uye rinogonawo kuitwa hwindo redhaimondi remuchadenga probe.Dhaimondi rine hunhu hwekupisa kutyisa kupikisa, makemikari ekudzivirira uye mechanical kupfeka kuramba, uye yakadzidzwa uye kuiswa muinfrared hwindo, microwave hwindo, yakakwirira-simba laser hwindo, thermal imaging system hwindo, X-ray hwindo uye zvichingodaro.

Nzvimbo dzekushandisa dze quantum zvishandiso

Dhaimondi rine nitrogen vacancy defects ine yakasarudzika quantum zvivakwa, inogona kushandisa iyo NV color centre ine chaiyo danda pamhepo tembiricha, ine hunhu hwehurebe hwekubatana nguva, yakagadzikana fluorescence intensity, yakanyanya kupenya kusimba, uye ndeimwe yevatakuri vequbit vane tsvagiridzo huru. kukosha uye tarisiro.Nhamba huru yemasangano ekutsvagisa akaita tsvakiridzo yakatenderedza NV ruvara nzvimbo, uye nhamba huru yemhedzisiro yekutsvagisa yakawanikwa mune confocal scanning imaging yeNV color centre, iyo spectral kudzidza yeNV color centre pakadzika tembiricha uye mukamuri. tembiricha, uye kushandisa microwave uye optical nzira kushandura spin, uye vakawana zvakabudirira zvikumbiro mukuyera-chaiyo magineti kuyera, biological imaging, uye quantum kuonekwa.Semuyenzaniso, madhaimani anocherekedza haatyi kuomarara kwemwaranzi nharaunda uye ambient akarasika mwenje, haafanire kuwedzera mafirita, uye anogona kushanda zvakajairwa pakamuri tembiricha uye tembiricha yepamusoro, pasina kudiwa kwekunze kutonhora sisitimu sesilicon detectors.

Acoustic application nzvimbo

Dhaimondi rine zvakanakira yakakwira elastic modulus, yakaderera density uye yakakwirira simba, iyo yakakodzera kwazvo kugadzira yakakwirira-frequency, yakakwirira-simba pamusoro pepamusoro acoustic wave zvishandiso, uye chinhu chakanakira kugadzira yakakwirira-kutendeseka acoustic zvishandiso.

Medical industry application nzvimbo

Kuomarara kwedhaimondi kwakakwira, kusamira kwepamusoro kupfeka, kuderera kweyeuko yekukweshana uye yakanaka biocompatibility inoita kuti ishandiswe zvakanyanya mumajoini eprosthetic, mavharuvhu emoyo, biosensors, nezvimwe, uye yave chinhu chakakosha uye chakakosha muindasitiri yezvekurapa yemazuva ano.

Zvishongo zvinoshandiswa

Synthetic diamond inofananidzwa nedhaimani rechisikigo maererano neruvara, kujeka, nezvimwe, uye ine mabhenefiti ari pachena maererano nemitengo yekugadzira nemitengo.Muna 2018, chiremera cheFTC chaisanganisira madhaimani akarimwa muchikamu chedhaimani, uye akarimwa madhaimani akaunza nguva yekutsiva madhaimondi chaiwo.Nekumisikidzwa uye kuvandudzwa kwemagiredhi emhando dzemadhaimondi akarimwa, kucherechedzwa kwemadhaimondi anorimwa mumusika wevatengi kwakawedzera gore negore, uye indasitiri yedhaimondi inorimwa pasi rose yakura nekukurumidza mumakore maviri apfuura.Sekureva kwemushumo wepagore wegumi weindasitiri yemadhaimani yepasi rose yakabudiswa pamwe chete neAmerican management consulting company neAntwerp World Diamond Center, kuburitswa kwemadhaimondi echisikigo munyika muna 2020 kwakawira kusvika pamamiriyoni zana negumi nerimwe emakarati, kudzikira ne20%, uye kugadzirwa kwemadhaimondi akarimwa kwakasvika 6 miriyoni kusvika 7 miriyoni carats, iyo 50% kusvika 60% yemadhaimani akarimwa akagadzirwa muChina pachishandiswa tembiricha yepamusoro uye high pressure tekinoroji, uye India neUnited States dzakava nzvimbo huru dzekugadzira CVD.Nekuwedzerwa kwevanozivikanwa vanoita zvemhando yedhaimondi uye nemvumo yekuongorora uye kuyedza masangano kumba nekune dzimwe nyika, kusimudzira indasitiri yedhaimondi yakawedzera zvishoma nezvishoma, kucherechedzwa kwevatengi kwakawedzera gore negore, uye madhaimani anorimwa ane nzvimbo huru yekusimudzira. musika wevatengi wezvishongo.

Pamusoro pezvo, kambani yeAmerica LifeGem yakaziva tekinoroji yekukura kwe "dhaimondi" yekukura, ichishandisa kabhoni kubva mumuviri wemunhu semidziyo (yakadai sebvudzi, madota) kugadzira madhaimondi, nenzira yakakosha kubatsira nhengo dzemhuri kuratidza rudo rwavo kune vakarasika. vadikani, vachipa kukosha kunokosha kumadhaimani anorimwa.Munguva pfupi yadarika, Hidden Valley Ranch, yakakurumbira saradhi yekupfeka brand muUnited States, yakahayawo Dean Vandenbisen, nyanzvi yezve geologist uye muvambi weLifeGem, kuti agadzire dhaimondi remakarati maviri kubva mucondiment uye kuritengesa.Nekudaro, aya ese ari propaganda gimmicks uye haana kukosha mukusimudzira kugadzirwa pamwero mukuru.

Ultra-wide bandgap semiconductor munda

Iyo yapfuura application iri nyore kuti munhu wese anzwisise, uye nhasi ini ndoda kutarisa nezve mashandisirwo edhaimondi mumasemiconductors.Masayendisiti ku Lawrence Livermore National Laboratory muUnited States akaburitsa bepa muAPL (Applied Physics Letters), pfungwa huru ndeyekuti dhaimondi reCVD remhando yepamusoro rinogona kushandiswa ku "ultra-wide bandgap semiconductors" uye richakurudzira zvikuru kuvandudzwa kwesimba. grids, locomotives, uye motokari dzemagetsi.

Muchidimbu, nzvimbo yekusimudzira yedhaimondi rekugadzira sezvishongo zvinoonekwa, zvisinei, kusimudzira kwayo kwesainzi uye tekinoroji haina magumo uye kudiwa kwakanyanya.Kubva pakuona kwenguva refu, kana indasitiri yedhaimani yekugadzira ichida kukura zvakatsiga mukufamba kwenguva, inofanirwa kuvandudzwa kuti ive chinhu chinodiwa kwehupenyu nekugadzira, uye pakupedzisira inoshandiswa mumaindasitiri echinyakare neminda yepamusoro-soro.Chete nekuedza zvatinogona kukudziridza kukosha kwayo kwekushandisa tinogona kuwedzera kuita kwayo kwakanaka.Kana kugadzirwa kwechivanhu kuchienderera mberi, kudiwa kunoenderera mberi.Nekumwe kuvandudzwa kwediamond synthesis tekinoroji, kukosha kwayo kwakasimudzwa kusvika pakukwirira kwe "nyika zano" nemamwe nhepfenyuro.Mumazuva ano ari kuramba achishomeka uye ane mashoma madhaimondi echisikigo, indasitiri yedhaimondi yekugadzira inogona kutakura iyi banner.