{"id":30849,"date":"2019-10-31T21:37:45","date_gmt":"2019-10-31T18:37:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/nafarshirovannye-magnitnymi-chastitsami-nanotrubki-mogut-povysit-plotnost-zapisi-na-zhyostkih-diskah\/"},"modified":"2026-02-14T21:16:18","modified_gmt":"2026-02-14T19:16:18","slug":"nafarshirovannye-magnitnymi-chastitsami-nanotrubki-mogut-povysit-plotnost-zapisi-na-zhyostkih-diskah","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/nafarshirovannye-magnitnymi-chastitsami-nanotrubki-mogut-povysit-plotnost-zapisi-na-zhyostkih-diskah","title":{"rendered":"Magneetiliste osakestega t\u00e4idetud nanotoru v\u00f5ib suurendada k\u00f5vakettaste kirjutamise tihedust.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

S\u00fcsinikkuullaed on leidnud veel \u00fche kasutusala. M\u00f5ni p\u00e4ev tagasi ilmus ajakirjas Nature Scientific Reports artikkel, milles k\u00e4sitletakse esmakordselt v\u00f5imalust kasutada mitu elektrit juhtivat s\u00fcsiniku kuullaengut (Multiwall carbon nanotubes, MWCNT) magnetketaste andmete salvestamiseks. Need on mitmekesised keerukad CNT-struktuurid, mis meenutavad «matrio\u0161kasid», «rullikesi» ja teisi konstruktsioone. \u00dclesanne on igal juhul sama \u2014 t\u00e4ita iga selline keeruline s\u00fcsiniku kuullaeng magnetiliste nanosiirikutega. Iga magnetiline nanosiiriku eraldi ei anna andmete salvestamise m\u00f5ju. Muuta saab vaid terve toru magnetilisust, kuid see on siiski tihedam kui magnetiline salvestamine. domeeni<\/a> tavalisel HDD magnetplaadil. Korduvalt tihedam.<\/p>\n

\"Magneetiliste<\/p>\n

Uuringut magnetsalvestuse kohta MWCNT-de peal viisid l\u00e4bi teadlased Alaska osariigi \u00fclikoolist (Fairbanks) ja mitmest muust teadusasutusest Ameerika \u00dchendriikides ja T\u0161ehhi Vabariigis.<\/a>. \u00dche projekti juhtidest on T\u0161ehhi teadlane G\u00fcnther Kletetschka (Gunther Kletetschka). Spetsialist m\u00e4rgib, et olemasolevad meetodid magnetketaste HDD salvestustiheduse suurendamiseks ei vasta enam andmete kasvu kiiruselle. Andmete kasvu kontrollimiseks peab salvestustiheduse t\u00f5us olema 40 % aastas, kuid viimastel aastatel on see olnud ainult 10\u201315 % aastas. Andmete salvestamine kasutades s\u00fcsiniku magnettorusid v\u00f5ib pakkuda lahenduse infoaja v\u00e4ljakutsetele, kuid selle jaoks on veel vaja teha tohutut teaduslikku t\u00f6\u00f6d.<\/p>\n

Avamise sisu seisneb selles, et s\u00fcsiniknanos\u00fcdamike sees leiduvad magnetilised nanopartiklid olid elektromagnetv\u00e4lja m\u00f5ju all, millel oli erinev amplituud ja erinev sagedus. Magnetiliste nanopartiklitega t\u00e4idetud s\u00fcsiniku torude valmistamine toimus muide gaasikeskkonnas sadestamise teel - midagi uut selles ei ole. Kui magnetv\u00e4li, mille sagedus oli alla 10 kHz, rakendati, siis ei juhtunud midagi (millel oli m\u00f5ju s\u00fcsiniknanos\u00fcdamike pinna juhitavusele), kuid sageduse t\u00f5usmine \u00fcle 10 kHz ja amplituudi v\u00e4henemine p\u00f5hjustasid s\u00fcsiniknanos\u00fcdamike magnetiseerimise koos magnetiliste nanopartiklitega. Teadlaste arvates vastas v\u00e4line v\u00e4li individuaalsete osakeste magnetv\u00e4ljale, mis v\u00f5imaldas nendel nanos\u00fcdamikel omada stabiilset magnetiseerimist soovitud suunas.<\/p>\n

\"Magneetiliste<\/p>\n

Teadlaste seas puuduvad veel ettepanekud selle kohta, kuidas ja kuidas luua andmete kirjutamise ja lugemise mehhanisme s\u00fcsiniknanos\u00fcdamikute massiivis, kuid nad lubavad sellel alal t\u00f5husalt t\u00f6\u00f6tada, sest aja jooksul andmete hulk ei v\u00e4hene.<\/p>\n

<\/center><\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
\n
Allikas: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0423\u0433\u043b\u0435\u0440\u043e\u0434\u043d\u044b\u043c \u043d\u0430\u043d\u043e\u0442\u0440\u0443\u0431\u043a\u0430\u043c \u043d\u0430\u0448\u043b\u0438 \u0435\u0449\u0451 \u043e\u0434\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435. \u041d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0434\u043d\u0435\u0439 \u043d\u0430\u0437\u0430\u0434 \u0432 \u0436\u0443\u0440\u043d\u0430\u043b\u0435 Nature Scientific Reports \u0432\u044b\u0448\u043b\u0430 \u0441\u0442\u0430\u0442\u044c\u044f, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u043d\u0430 \u0436\u0451\u0441\u0442\u043a\u0438\u0445 \u0434\u0438\u0441\u043a\u0430\u0445 \u043c\u043d\u043e\u0433\u043e\u0441\u0442\u0435\u043d\u043d\u044b\u0445 \u0443\u0433\u043b\u0435\u0440\u043e\u0434\u043d\u044b\u0445 \u043d\u0430\u043d\u043e\u0442\u0440\u0443\u0431\u043e\u043a (Multiwall carbon nanotubes, MWCNT). \u042d\u0442\u043e \u0440\u0430\u0437\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u044b\u0435 \u0441\u043b\u043e\u0436\u043d\u044b\u0435 CNT-\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0432 \u0432\u0438\u0434\u0435 «\u043c\u0430\u0442\u0440\u0451\u0448\u043a\u0438», «\u0441\u0432\u0451\u0440\u0442\u043a\u043e\u0432» \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439. \u0417\u0430\u0434\u0430\u0447\u0430 \u0432\u043e \u0432\u0441\u0435\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0441\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043a \u043e\u0434\u043d\u043e\u043c\u0443 \u2015 \u043d\u0430\u0444\u0430\u0440\u0448\u0438\u0440\u043e\u0432\u0430\u0442\u044c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":22833,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-30849","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Magneetiliste osakestega t\u00e4idetud nanosilindrid v\u00f5ivad suurendada k\u00f5vaketaste salvestustiheduse | ProHoster","description":"\u0423\u0433\u043b\u0435\u0440\u043e\u0434\u043d\u044b\u043c \u043d\u0430\u043d\u043e\u0442\u0440\u0443\u0431\u043a\u0430\u043c \u043d\u0430\u0448\u043b\u0438 \u0435\u0449\u0451 \u043e\u0434\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/news\/nafarshirovannye-magnitnymi-chastitsami-nanotrubki-mogut-povysit-plotnost-zapisi-na-zhyostkih-diskah","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041d\u0430\u0444\u0430\u0440\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u043c\u0438 \u0447\u0430\u0441\u0442\u0438\u0446\u0430\u043c\u0438 \u043d\u0430\u043d\u043e\u0442\u0440\u0443\u0431\u043a\u0438 \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u043f\u0438\u0441\u0438 \u043d\u0430 \u0436\u0451\u0441\u0442\u043a\u0438\u0445 \u0434\u0438\u0441\u043a\u0430\u0445 | ProHoster","og:description":"\u0423\u0433\u043b\u0435\u0440\u043e\u0434\u043d\u044b\u043c \u043d\u0430\u043d\u043e\u0442\u0440\u0443\u0431\u043a\u0430\u043c \u043d\u0430\u0448\u043b\u0438 \u0435\u0449\u0451 \u043e\u0434\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435.","og:url":"https:\/\/prohoster.info\/et\/blog\/news\/nafarshirovannye-magnitnymi-chastitsami-nanotrubki-mogut-povysit-plotnost-zapisi-na-zhyostkih-diskah","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T18:37:45+00:00","article:modified_time":"2026-02-14T19:16:18+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"30849","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-03-05 11:11:26","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 03:27:39","updated":"2026-03-05 11:11:26","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/30849","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=30849"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/30849\/revisions"}],"predecessor-version":[{"id":163174,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/30849\/revisions\/163174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/22833"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=30849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=30849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=30849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}