Asayansi amapeza nanopelow wa 6G ukadaulo
Nkhani - zakuthupi asayansi apanga njira yofulumira yopangira epsilon iron iron oxide ndipo inawonetsa lonjezo lake la zida zotsatizana. Makina ake odziwika bwino amapangitsa kukhala imodzi mwazinthu zofuka kwambiri, monga za m'badwo wa 6g womwe ukubwera ndi zida zoyankhulirana ndi zojambula zamagetsi. Ntchitoyi idasindikizidwa mu nyuzipepala ya Mamestry C, mtolankhani wa Royal Society of Chemistry. Oxide oxide (III) ndi amodzi mwa omwe amafalikira padziko lapansi. Amapezeka kwambiri ngati hematite ya mchere (kapena alpha in oxide, α-fe2o3). Kusintha kwina kokhazikika komanso wamba ndi maghemite (kapena kusinthidwa kwa gamma, γ-fe2o3). Omwe anali kale amagwiritsidwa ntchito kwambiri pamakampani ofiira, komanso omaliza kujambula maginito. Zosintha ziwiri sizosiyana ndi ma scarstalline (alpha-chitsulo) ma syrogonal syngony ndi garon ma syngony ali ndi maginito. Kuphatikiza pa mitundu iyi ya iron oxide (iii), pali zina zochulukirapo monga epsilon-, Beta- Zeta-, ngakhale galasi. Gawo lokongola kwambiri ndi epsilon chitsulo chimangokhala, ε-fe2o3. Kusintha kumeneku kuli ndi mphamvu yolimba kwambiri (kuthekera kwa nkhaniyo kuti mupewe minda yamagetsi yakunja. Mphamvu imafika pa 1 koe kutentha kwa firiji, komwe ndikofanana ndi magawo a maginito ozikidwa pazinthu zodula kwambiri zapadziko lapansi. Kuphatikiza apo, zinthuzo zimatulutsa radiation radiation yam'madzi ya tera-terahertz (100- 300 gz) kudzera mu mphamvu ya Ferromagneticn.o pafupipafupi Pali mapulani ogwiritsa ntchito siramu ya teraherz ngati njira yogwira ntchito m'badwo wa chisanu ndi chimodzi (6g) wopanda zingwe, zomwe zikukonzekera mawu oyamba m'miyoyo yathu kumayambiriro kwa zaka za m'ma 2030s. Zotsatira zake ndizoyenera kupanga zosintha kapena zotengera mabwalo pamaguluwa. Mwachitsanzo, pogwiritsa ntchito gulu la feosite ε riyape limatheka kupanga zotupa zomwe zimapangitsa zitsulo zamagetsi ndikutchingira zipinda zakunja kuchokera kunja. A ε-Fe2o3 angagwiritsidwenso ntchito mu zida 6G. Epsilon iron oxide ndi mtundu wosowa kwambiri komanso wovuta wa chitsulo oxide kuti mupeze. Masiku ano, imapangidwa pamiyeso yaying'ono kwambiri, ndikupanga njira yomwe ikutenga mwezi umodzi. Izi, zachidziwikire, amalamulira ntchito yake yofala. Olemba phunziroli adapanga njira yothandizira kaphatikizidwe wa epsilon chitsulo nthawi imodzi (ndiye kuti, kuti akwaniritse kuchuluka kwa nthawi yopitilira 30!) Ndikuwonjezera kuchuluka kwa zotsatira zake. Njirayi ndiyosavuta kubereka, yotsika mtengo ndipo imatha kukhazikitsidwa mosavuta m'makampani, ndipo zida zofunika kuphatikizika - chitsulo ndi silicon - ndi zina mwazinthu zambiri padziko lapansi. "Ngakhale gawo la epson-innide yopezeka m'mawonekedwe abwino kwambiri, mu 2004, silidapeze ntchito yopanga mafakitale, mwachitsanzo ngati sing'anga ya maginito - kujambula. Takwanitsa kusinthasintha ukadaulo, "akutero a Evgeny Gorbachev," akutero a Evgeny Gorbachev, a Evbhachev, yemwe adaphunzira za PHD mu dipatimenti ya sayansi ya Moscow State University ndi Woyambitsa woyamba wa ntchitoyo. Chinsinsi cha kugwiritsa ntchito bwino zida zokhala ndi mawonekedwe ojambulidwa ndi kafukufuku wawo. Popanda kuphunzira pang'ono, nkhaniyo ikhoza kukhala kuiwalika kwazaka zambiri, monga zachitika kangapo mu mbiri ya sayansi. Inali tandems ya asayansi ku Moscow State University, omwe amapanga zisudzo, ndi akatswiri opita ku Mupt, omwe adaphunzira mwatsatanetsatane, zomwe zidapangitsa kuti chitukuko chiziyenda bwino.
Post Nthawi: Jul-04-2022 