{"id":73966,"date":"2024-08-28T10:12:07","date_gmt":"2024-08-28T10:12:07","guid":{"rendered":"https:\/\/ekamu.net\/?p=73966"},"modified":"2024-08-28T10:12:07","modified_gmt":"2024-08-28T10:12:07","slug":"cinin-ihracat-kisitlamalari-galyum-ve-germanyum-fiyatlarini-firlatti-etkileri-neler","status":"publish","type":"post","link":"https:\/\/ekamu.net\/index.php\/2024\/08\/28\/cinin-ihracat-kisitlamalari-galyum-ve-germanyum-fiyatlarini-firlatti-etkileri-neler\/","title":{"rendered":"\u00c7in’in ihracat k\u0131s\u0131tlamalar\u0131 galyum ve germanyum fiyatlar\u0131n\u0131 f\u0131rlatt\u0131: Etkileri neler?"},"content":{"rendered":"

<\/span> \u00c7in’in ge\u00e7ti\u011fimiz y\u0131l germanyum<\/strong> ve galyuma<\/strong> ihracat k\u0131s\u0131tlamalar\u0131 getirmesi, k\u00fcresel tedarik zincirini \u00f6nemli \u00f6l\u00e7\u00fcde bozdu ve dramatik fiyat art\u0131\u015flar\u0131na<\/strong> neden oldu. Financial Times’\u0131n haberine g\u00f6re, \u00c7inli tedarik\u00e7ilere kar\u015f\u0131 ciddi bir rekabetin olmamas\u0131 nedeniyle, gelecekte bu elementlere y\u00f6nelik k\u0131tl\u0131k endi\u015fesi art\u0131yor.<\/strong> <\/figure>\n

Germanyum ve galyum fiyatlar\u0131 f\u0131rlad\u0131<\/b><\/p>\n

\u00c7in, bu metallerin \u00f6nde gelen \u00fcreticisi olarak \u00f6ne \u00e7\u0131k\u0131yor. K\u00fcresel galyum arz\u0131n\u0131n yakla\u015f\u0131k %94’\u00fc \u00c7in’den geliyor.<\/strong> Sonu\u00e7 olarak, ihracat kontrolleri bu metallerin \u00f6nemli \u00f6l\u00e7\u00fcde fiyatlar\u0131n\u0131n artmas\u0131na neden oldu. \u00d6rne\u011fin, germanyumun fiyat\u0131 Avrupa’da 2023’\u00fcn birinci \u00e7eyre\u011finde kilogram ba\u015f\u0131na 1200 dolardan<\/strong> 2024’\u00fcn \u00fc\u00e7\u00fcnc\u00fc \u00e7eyre\u011finde %115’lik bir s\u0131\u00e7ramayla 2600 dolara<\/strong> \u00e7\u0131kt\u0131. Galyumun fiyat\u0131 ise, 2024’\u00fcn ba\u015flar\u0131ndaki 300 dolardan<\/strong> %75 art\u0131\u015fla\u00a0530 dolara<\/strong> y\u00fckseldi.<\/p>\n

1 A\u011fustos 2023’ten itibaren \u00c7inli ve yabanc\u0131 \u015firketler, ulusal g\u00fcvenlik endi\u015felerini gerek\u00e7esiyle, galyum ve germanyum metallerini ve bu malzemeleri i\u00e7eren t\u00fcm \u00fcr\u00fcnleri ihra\u00e7 etmek i\u00e7in lisans almak zorunda kald\u0131. Bir\u00e7ok uzman \u00c7in’in bu hamlesini, \u00c7in’in yar\u0131 iletken, yapay zeka ve s\u00fcper bilgisayar sekt\u00f6rlerine uygulanan ABD k\u0131s\u0131tlamalar\u0131na bir yan\u0131t <\/strong>olarak g\u00f6r\u00fcyor. \u00c7in’den bu malzemelerin her sevkiyat\u0131, 30 ila 80 g\u00fcn s\u00fcrebilen bir s\u00fcre\u00e7 olan h\u00fck\u00fcmet onay\u0131 gerektiriyor. Dolay\u0131s\u0131yla bu b\u00fcrokratik engel, pazara \u00f6nemli bir belirsizlik kat\u0131yor ve uzun vadeli tedarik s\u00f6zle\u015fmelerinin g\u00fcvence alt\u0131na al\u0131nmas\u0131n\u0131 zorla\u015ft\u0131r\u0131yor.<\/p>\n

Teknolojide \u00f6nemli kullan\u0131m alanlar\u0131 var<\/b><\/p>\n

CPU’lar ve GPU’lar ve bellekler gibi bilgisayar bile\u015fenleri galyum veya germanyum kullanm\u0131yor. Ancak GaN (galyum nitrat) ve GaAs (galyum arsen\u00fcr), g\u00fc\u00e7 yongalar\u0131, radyo frekans amplifikat\u00f6rleri, LED’ler <\/strong>ve di\u011fer baz\u0131 alanlar i\u00e7in \u00e7ok \u00f6nemli bile\u015fikler. Sonu\u00e7 olarak, ihracat kontrolleri \u00f6zellikle fiber optik \u00fcr\u00fcnlerin ve gece g\u00f6r\u00fc\u015f g\u00f6zl\u00fc\u011f\u00fc gibi askeri donan\u0131mlar\u0131n \u00fcretimini etkilemi\u015f durumda.<\/strong><\/p>\n

Bu kontrollerden etkilenen i\u015fletmeler, \u00c7in’in ihracat\u0131 s\u0131n\u0131rlamaya devam etmesi halinde, bu temel malzemelerin rezervlerinin h\u0131zla t\u00fckenece\u011fi ve ciddi k\u0131tl\u0131klara yol a\u00e7aca\u011f\u0131 endi\u015fesini dile getirdiler. Baz\u0131 \u015firketler \u00c7in’den yap\u0131lan galyum ihracat\u0131nda %50’lik bir azalma<\/strong> oldu\u011funu bildirdi.<\/p>\n

Raporlar, \u00c7in’in germanyum stokluyor olabilece\u011fini <\/strong>ve bunun fiyatlardaki keskin art\u0131\u015f\u0131n sebeplerinden biri olabilece\u011fini s\u00f6yl\u00fcyor. Stoklanan miktar\u0131n, \u00c7in’in y\u0131ll\u0131k \u00fcretiminin \u00f6nemli bir k\u0131sm\u0131n\u0131 olu\u015fturdu\u011fu tahmin ediliyor.<\/p>\n

\u00c7in, germanyum ve galyuma ek olarak, yak\u0131n zamanda yar\u0131 iletkenlerin \u00fcretimi s\u0131ras\u0131nda doping amac\u0131yla ve z\u0131rh delici m\u00fchimmat ve hassas optikler gibi askeri uygulamalarda kullan\u0131lan antimon<\/strong> gibi di\u011fer malzemelere de ihracat k\u0131s\u0131tlamalar\u0131n\u0131 geni\u015fletti.\u00a0<\/p>\n\n

<\/span><\/p>\n

Kaynak :\u00a0https:\/\/www.donanimhaber.com\/cin-in-kisitlamalari-galyum-ve-germanyum-fiyatlarini-firlatti–181233<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u00c7in’in ge\u00e7ti\u011fimiz y\u0131l germanyum ve galyuma ihracat k\u0131s\u0131tlamalar\u0131 getirmesi, k\u00fcresel tedarik zincirini \u00f6nemli \u00f6l\u00e7\u00fcde bozdu ve dramatik fiyat art\u0131\u015flar\u0131na neden oldu. Financial Times’\u0131n haberine g\u00f6re, \u00c7inli tedarik\u00e7ilere kar\u015f\u0131 ciddi bir rekabetin …<\/p>\n","protected":false},"author":1,"featured_media":73967,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[2737,116,292,353],"class_list":["post-73966","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-cinin","tag-fiyat","tag-ihracat","tag-onemli"],"_links":{"self":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/73966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/comments?post=73966"}],"version-history":[{"count":1,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/73966\/revisions"}],"predecessor-version":[{"id":73969,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/73966\/revisions\/73969"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/media\/73967"}],"wp:attachment":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/media?parent=73966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/categories?post=73966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/tags?post=73966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}