Deuterium isotope yakagadzikana yehydrogen. Isotopu iyi ine zvimiro zvakati siyanei kubva kune yayo yakanyanya kuwanda yezvakasikwa isotope (protium), uye yakakosha muzvidzidzo zvesainzi zvakawanda, zvinosanganisira nuclear magnetic resonance spectroscopy uye quantitative mass spectrometry. Inoshandiswa kudzidza nyaya dzakasiyana-siyana, kubva pazvidzidzo zvezvakatipoteredza kusvika pakuongororwa kwechirwere.

Musika wemakemikari akagadzikana-akanyorwa isotope wakaona kuwedzera kunoshamisa kwemutengo kunodarika 200% mugore rapfuura. Izvi zvinonyanya kutaurwa mumitengo yezvinyorwa zvakagadzikana isotope-yakanyorwa makemikari akadai se13CO2 uye D2O, iyo inotanga kukwira muhafu yekutanga ye 2022. Mukuwedzera, pane kuwedzera kukuru kweiyo yakagadzikana isotope-yakanyorwa biomolecules yakadai seglucose. kana amino acids izvo zvakakosha zvikamu zve cell tsika media.

Kuwedzera kudiwa uye kuderedzwa kwekupa kunotungamirira kumitengo yakakwirira

Chii chaizvo chave nemhedzisiro yakakosha pakupihwa uye kudiwa kwedeuterium mugore rapfuura? Kushandiswa kutsva kwemakemikari ane deuterium-akanyorwa ari kugadzira kudiwa kuri kukura kwedeuterium.

Deuteration yeanoshanda mishonga yemishonga (APIs)

Deuterium (D, deuterium) maatomu ane inhibitory mhedzisiro pane zvinodhaka metabolism chiyero chemuviri wemunhu. Yakaratidzwa kuva chinhu chakachengeteka mumishonga yekurapa. Tichifunga nezvemakemikari akafanana e deuterium uye protium, deuterium inogona kushandiswa sechinotsiva protium mune mimwe mishonga.

Mushonga wekurapa wemushonga hauzove wakakanganiswa zvakanyanya nekuwedzera kwe deuterium. Zvidzidzo zvemetabolism zvakaratidza kuti deuterium-ine zvinodhaka zvinowanzochengeta yakazara potency uye potency. Zvisinei, deuterium-ine mishonga inogadziriswa zvishoma nezvishoma, kazhinji zvichiita kuti zvive nemigumisiro inogara kwenguva refu, zviduku kana zvishoma, uye zvishoma zvinokonzerwa nemigumisiro.

Ko deuterium ine decelerating mhedzisiro pane zvinodhaka metabolism? Deuterium inokwanisa kugadzira akasimba emakemikari zvisungo mukati memishonga mamorekuru kana achienzaniswa neprotium. Zvichipa kuti metabolism yemishonga inowanzobatanidza kuputsika kwezvisungo zvakadaro, zvisungo zvakasimba zvinoreva kunonoka kwemetabolism yezvinodhaka.

Deuterium oxide inoshandiswa sechinhu chekutanga chekugadzirwa kweakasiyana deuterium-akanyorwa makomisheni, anosanganisira deuterated anoshanda mishonga yemishonga.

Deuterated Fiber Optic Cable

Muchikamu chekupedzisira chekugadzira fiber optic, tambo dzefiber optic dzinobatwa nedeuterium gasi. Mamwe marudzi efiber optical anotapukirwa nekudzikira kwekuita kwavo kwemaziso, chiitiko chinokonzerwa nekuchinja kwemakemikari nemaatomu ari mukati kana kutenderedza tambo.

Kuderedza dambudziko iri, deuterium inoshandiswa kutsiva imwe yeprotium iripo mumatambo efiber optic. Kutsiva uku kunoderedza chiyero chekuita uye kunodzivirira kuderedzwa kwekufambiswa kwechiedza, pakupedzisira kuwedzera hupenyu hwetambo.

Deuteration yesilicon semiconductors uye microchips

Iyo nzira ye deuterium-protium exchange ne deuterium gas (deuterium 2; D 2) inoshandiswa mukugadzirwa kwesilicon semiconductors uye microchips, iyo inowanzoshandiswa mumapuranga edunhu. Deuterium annealing inoshandiswa kutsiva maatomu eprotium nedeuterium kudzivirira kuora kwekemikari kwema chip circuits uye zvinokuvadza zvinokonzerwa nekupisa kwekutakura.

Nekuita maitiro aya, kutenderera kwehupenyu hwema semiconductors uye microchips kunogona kuwedzera zvakanyanya uye kuvandudzwa, zvichibvumira kugadzirwa kwediki uye akakwira density chips.

Deuteration yeOrganic Light Emitting Diodes (OLEDs)

OLED, acronym yeOrganic Light Emitting Diode, idete-firimu mudziyo unoumbwa neorganic semiconductor zvinhu. MaOLED ane mashoma emazuva ano densities uye kupenya zvichienzaniswa neyechinyakare mwenje emitting diodes (LEDs). Nepo maOLED asingadhure kugadzira pane akajairwa maLED, kupenya kwavo uye hupenyu hwese hazvina kukwirira.

Kuti uwane kuvandudzwa kwemutambo muOLED tekinoroji, kutsiviwa kweprotium nedeuterium kwakawanikwa senzira inovimbisa. Izvi zvinodaro nekuti deuterium inosimbisa zvisungo zvemakemikari mune organic semiconductor zvinhu zvinoshandiswa muOLED, izvo zvinounza akawanda mabhenefiti: Kuparara kwemakemikari kunoitika zvishoma nezvishoma, kuwedzera hupenyu hwechigadzirwa.