{"id":7382,"date":"2022-06-17T10:13:26","date_gmt":"2022-06-17T03:13:26","guid":{"rendered":"https:\/\/masanhightechmaterials.com\/?p=7382"},"modified":"2022-07-14T15:24:39","modified_gmt":"2022-07-14T08:24:39","slug":"h-c-starck-tungsten-va-zsw-hop-tac-ve-vonfram-trong-pin-li-ion","status":"publish","type":"post","link":"https:\/\/masanhightechmaterials.com\/vi\/h-c-starck-tungsten-va-zsw-hop-tac-ve-vonfram-trong-pin-li-ion\/","title":{"rendered":"B\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng trong vi\u1ec7c \u0111\u01b0a Vonfram v\u00e0o c\u00f4ng ngh\u1ec7 pin"},"content":{"rendered":"\n

Trong b\u1ed1i c\u1ea3nh nhu c\u1ea7u xe \u0111i\u1ec7n \u0111ang gia t\u0103ng m\u1ea1nh m\u1ebd, H.C.Starck Tungsten Powders – m\u1ed9t c\u00f4ng ty th\u00e0nh vi\u00ean c\u1ee7a Masan High-Tech Materials, v\u1eeba \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng khi s\u1eed d\u1ee5ng vonfram \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 an to\u00e0n c\u1ee7a pin.<\/strong><\/p>\n\n\n\n

Th\u00fac \u0111\u1ea9y \u1ee9ng d\u1ee5ng, s\u1eed d\u1ee5ng pin tr\u00ean to\u00e0n c\u1ea7u<\/strong><\/p>\n\n\n\n

Theo th\u00f4ng tin t\u1eeb H.C.Starck Tungsten Powders, C\u00f4ng ty ph\u1ed1i h\u1ee3p v\u1edbi Trung t\u00e2m Nghi\u00ean c\u1ee9u n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 hydrogen daden-W\u00fcrttemberg (ZSW) c\u1ee7a \u0110\u1ee9c, nghi\u00ean c\u1ee9u v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 ca-t\u1ed1t g\u1ed1c vonfram trong pin li-ion.<\/p>\n\n\n\n

B\u01b0\u1edbc \u0111\u1ea7u h\u1ee3p t\u00e1c v\u1edbi ZSW, ch\u00fang t\u00f4i mu\u1ed1n hi\u1ec3u m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n v\u1ec1 c\u00e1c c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng n\u00e0y. N\u1ebfu k\u1ebft qu\u1ea3 kh\u1ea3 quan, trong giai \u0111o\u1ea1n th\u1ee9 hai, ch\u00fang t\u00f4i d\u1ef1 \u0111\u1ecbnh ph\u00e1t tri\u1ec3n c\u00e1c h\u00f3a ch\u1ea5t vonfram ph\u00f9 h\u1ee3p d\u00e0nh ri\u00eang cho vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 an to\u00e0n c\u1ee7a pin\u201d.<\/p>\n\n\n\n

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Ti\u1ebfn s\u0129 Alexander Egeberg ch\u1ecbu tr\u00e1ch nhi\u1ec7m d\u1eabn d\u1eaft d\u1ef1 \u00e1n nghi\u00ean c\u1ee9u v\u1edbi ZSW v\u1ec1 l\u1edbp ph\u1ee7 ca-t\u1ed1t l\u00e0m t\u1eeb vonfram trong pin lithium-ion<\/em><\/figcaption><\/figure>\n\n\n\n

K\u1ebft qu\u1ea3 \u0111\u00e1nh gi\u00e1 b\u01b0\u1edbc \u0111\u1ea7u cho th\u1ea5y, l\u1edbp ph\u1ee7 n\u00e0y ph\u00f9 h\u1ee3p c\u1ee7a m\u1ed9t s\u1ed1 ti\u1ec1n ch\u1ea5t vonfram. Khi hai \u0111\u01a1n v\u1ecb \u0111\u00e3 th\u1ef1c hi\u1ec7n c\u00e1c th\u1eed nghi\u1ec7m \u0111\u1ea7u ti\u00ean v\u1ec1 l\u1edbp ph\u1ee7 v\u00e0 k\u1ebf ho\u1ea1ch ti\u1ebfp theo l\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 \u0111i\u1ec7n h\u00f3a.<\/p>\n\n\n\n

B\u00e0 Julia Meese-Marktscheffel, Gi\u00e1m \u0111\u1ed1c C\u00f4ng ngh\u1ec7\u00a0v\u00e0 \u0111\u1ed5i m\u1edbi s\u00e1ng t\u1ea1o to\u00e0n c\u1ea7u H.C. Starck, cho r\u1eb1ng theo c\u00e1c t\u00e0i li\u1ec7u khoa h\u1ecdc \u0111\u00e3 c\u00f4ng b\u1ed1, l\u1edbp ph\u1ee7 g\u1ed1c vonfram l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a chu k\u1ef3 pin li-ion\u00a0k\u1ec3 c\u1ea3 v\u1edbi c\u00e1c h\u1ea1t c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng r\u1ea5t nh\u1ecf.<\/p>\n\n\n\n

\u201cTh\u1ef1c t\u1ebf \u0111\u00e3 c\u00f3 nh\u1eefng b\u1eb1ng ch\u1ee9ng r\u00f5 r\u00e0ng cho th\u1ea5y c\u00e1c v\u1eadt li\u1ec7u ca-t\u1ed1t ph\u1ee7 vonfram c\u00f3 th\u1ec3 gi\u1ea3m s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a kh\u00ed trong pin. V\u00ec v\u1eady, l\u1edbp ph\u1ee7 n\u00e0y c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9 an to\u00e0n c\u1ee7a pin. B\u01b0\u1edbc \u0111\u1ea7u h\u1ee3p t\u00e1c v\u1edbi ZSW, ch\u00fang t\u00f4i mu\u1ed1n hi\u1ec3u m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n v\u1ec1 c\u00e1c c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng n\u00e0y. N\u1ebfu k\u1ebft qu\u1ea3 kh\u1ea3 quan, trong giai \u0111o\u1ea1n th\u1ee9 hai, ch\u00fang t\u00f4i d\u1ef1 \u0111\u1ecbnh ph\u00e1t tri\u1ec3n c\u00e1c h\u00f3a ch\u1ea5t vonfram ph\u00f9 h\u1ee3p d\u00e0nh ri\u00eang cho vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 an to\u00e0n c\u1ee7a pin<\/em>\u201d, b\u00e0 Julia Meese-Marktscheffel n\u00f3i.<\/p>\n\n\n\n

Th\u00e0nh t\u1ef1u nghi\u00ean c\u1ee9u ban \u0111\u1ea7u c\u1ee7a H.C. Starck \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 b\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng. Khi b\u1ed1i c\u1ea3nh hi\u1ec7n nay, c\u00f4ng ngh\u1ec7 xe \u0111i\u1ec7n \u0111ang b\u00f9ng n\u1ed5 m\u1ea1nh m\u1ebd tr\u00ean ph\u1ea1m vi to\u00e0n c\u1ea7u, \u0111\u00f2i h\u1ecfi c\u00f4ng ngh\u1ec7 pin ph\u1ea3i \u201cb\u1ee9t t\u1ed1c\u201d \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n \u0111\u00f3.<\/p>\n\n\n\n

Hi\u1ec7n nay, nhi\u1ec1u h\u00e3ng s\u1ea3n xu\u1ea5t \u0111ang t\u1ea1o ra nh\u1eefng cu\u1ed9c ch\u1ea1y \u0111ua kh\u1ed1c li\u1ec7t nh\u1eb1m t\u00ecm ra nh\u1eefng c\u00f4ng ngh\u1ec7 pin t\u00e2n ti\u1ebfn nh\u1ea5t cho t\u01b0\u01a1ng lai, t\u1ea1o ra tri\u1ec3n v\u1ecdng t\u01b0\u01a1i s\u00e1ng cho l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n\n\n

Chia s\u1ebb th\u00eam v\u1ec1 th\u00e0nh t\u1ef1u \u0111\u00e1ng kh\u00edch l\u1ec7 n\u00e0y, \u00f4ng Hady Seyeda, Ph\u00f3 t\u1ed5ng gi\u00e1m \u0111\u1ed1c Masan High-Tech Materials, T\u1ed5ng gi\u00e1m \u0111\u1ed1c H.C.Starck, \u0111\u00e3 kh\u1eb3ng \u0111\u1ecbnh: \u201cCh\u00fang t\u00f4i coi vi\u1ec7c h\u1ee3p t\u00e1c n\u00e0y nh\u01b0 m\u1ed9t b\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng trong ph\u00e1t tri\u1ec3n c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 vonfram trong s\u1ea3n xu\u1ea5t v\u00e0 s\u1eed d\u1ee5ng pin. Nhu c\u1ea7u xe \u0111i\u1ec7n \u0111ang gia t\u0103ng m\u1ea1nh m\u1ebd th\u00ec vi\u1ec7c s\u1ea3n xu\u1ea5t pin v\u1edbi hi\u1ec7u su\u1ea5t cao h\u01a1n v\u00e0 an to\u00e0n h\u01a1n ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng th\u00fac \u0111\u1ea9y s\u1eed d\u1ee5ng v\u00e0 \u1ee9ng d\u1ee5ng pin r\u1ed9ng r\u00e3i tr\u00ean ph\u1ea1m vi to\u00e0n c\u1ea7u<\/em>\u201d.<\/p>\n\n\n

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\u1ee8ng d\u1ee5ng vonfram v\u00e0o s\u1ea3n xu\u1ea5t pin s\u1ebd l\u00e0m t\u0103ng \u0111\u1ed9 an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng v\u00e0 tu\u1ed5i th\u1ecd pin cao g\u1ea5p 5 – 10 l\u1ea7n so v\u1edbi c\u00f4ng ngh\u1ec7 ngh\u1ec7 hi\u1ec7n nay<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n

Vonfram gi\u00fap tu\u1ed5i th\u1ecd pin t\u0103ng 5-10 l\u1ea7n<\/strong><\/p>\n\n\n\n

Tr\u01b0\u1edbc \u0111\u00f3, ng\u00e0y 25.4, chia s\u1ebb t\u1ea1i \u0111\u1ea1i h\u1ed9i c\u1ed5 \u0111\u00f4ng th\u01b0\u1eddng ni\u00ean n\u0103m 2022 v\u1edbi ch\u1ee7 \u0111\u1ec1 “T\u0103ng tr\u01b0\u1edfng b\u1ec1n v\u1eefng” di\u1ec5n ra t\u1ea1i H\u00e0 N\u1ed9i, \u00f4ng Craig Bradshaw, T\u1ed5ng gi\u00e1m \u0111\u1ed1c Masan High-Tech Materials \u0111\u00e3 ti\u1ebft l\u1ed9, c\u00f4ng ty n\u00e0y \u0111ang ph\u1ed1i h\u1ee3p v\u1edbi m\u1ed9t v\u00e0i t\u1ed5 ch\u1ee9c, c\u00f4ng ty l\u1edbn tr\u00ean th\u1ebf gi\u1edbi nghi\u00ean c\u1ee9u \u1ee9ng d\u1ee5ng c\u1ee7a vonfram trong pin.<\/p>\n\n\n\n

Chia s\u1ebb v\u1ec1 l\u1ee3i \u00edch c\u1ee7a s\u1eed d\u1ee5ng vonfram trong pin, \u00f4ng Craig Bradshaw cho r\u1eb1ng, v\u1eadt li\u1ec7u n\u00e0y s\u1ebd n\u00e2ng cao \u0111\u01b0\u1ee3c \u0111\u1ed9 an to\u00e0n c\u1ee7a s\u1ea3n ph\u1ea9m pin. \u201cD\u1eabn ch\u1ee9ng khi b\u1ea1n \u0111i xe \u0111i\u1ec7n, pin trong xe \u0111i\u1ec7n an to\u00e0n c\u0169ng s\u1ebd khi\u1ebfn b\u1ea1n an to\u00e0n h\u01a1n; th\u1ec9nh tho\u1ea3ng ch\u00fang ta nghe th\u1ea5y th\u00f4ng tin d\u00f2ng \u0111i\u1ec7n tho\u1ea1i hay laptop n\u00e0o \u0111\u00f3 b\u1ecb thu h\u1ed3i v\u1edbi l\u00fd do pin b\u1ecb n\u1ed5. Do \u0111\u00f3, vi\u1ec7c s\u1eed d\u1ee5ng pin trong xe \u0111i\u1ec7n l\u1ea1i c\u00e0ng \u0111\u00f2i h\u1ecfi y\u00eau c\u1ea7u cao b\u1edfi s\u1ef1 an to\u00e0n v\u00ec t\u00ednh m\u1ea1ng c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng<\/em>\u201d, \u00f4ng Craig Bradshaw n\u00f3i.<\/p>\n\n\n\n

C\u0169ng theo \u00f4ng Craig Bradshaw, c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t pin n\u1ebfu \u1ee9ng d\u1ee5ng vonfram s\u1ebd gi\u00fap t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a s\u1ea3n ph\u1ea9m g\u1ea5p 5 – 10 l\u1ea7n so v\u1edbi c\u00f4ng ngh\u1ec7 hi\u1ec7n nay n\u00ean chi ph\u00ed s\u1ebd v\u1eeba ph\u1ea3i h\u01a1n. \u0110\u1eb7c bi\u1ec7t, pin c\u00f3 vonfram \u0111\u01b0\u1ee3c s\u1ea1c v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n, ti\u1ebft ki\u1ec7m v\u00e0 r\u00fat ng\u1eafn \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u th\u1eddi gian cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

\u201cC\u00e1c s\u1ed1 li\u1ec7u d\u1ef1 b\u00e1o v\u1ec1 th\u1ecb tr\u01b0\u1eddng xe \u0111i\u1ec7n to\u00e0n c\u1ea7u trong th\u1eddi gian t\u1edbi s\u1ebd t\u0103ng tr\u01b0\u1edfng m\u1ed7i n\u0103m tr\u00ean 22%. Th\u1ecb tr\u01b0\u1eddng pin tr\u00ean to\u00e0n c\u1ea7u ch\u1ec9 m\u1edbi b\u1eaft \u0111\u1ea7u v\u00e0 n\u00f3 c\u00f2n c\u1ea3 m\u1ed9t t\u01b0\u01a1ng lai \u0111\u1ea7y h\u1ee9a h\u1eb9n ph\u00eda tr\u01b0\u1edbc<\/em>\u201d, \u00f4ng Craig Bradshaw nh\u1eadn \u0111\u1ecbnh.<\/p>\n\n\n\n

Ngu\u1ed3n: B\u00e1o Thanh ni\u00ean<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

H.C. Starck Tungtens Powders, v\u00e0 Trung t\u00e2m Nghi\u00ean c\u1ee9u N\u0103ng l\u01b0\u1ee3ng M\u1eb7t tr\u1eddi v\u00e0 Hydro Baden-W\u00fcrttemberg (ZSW) ph\u1ed1i h\u1ee3p nghi\u00ean c\u1ee9u v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 cat\u1ed1t g\u1ed1c vonfram trong pin Li-ion. Sau khi nhi\u1ec1u ti\u1ec1n ch\u1ea5t c\u1ee7a vonfram l\u1ea7n \u0111\u1ea7u \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng v\u1ec1 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p, c\u00e1c th\u1eed nghi\u1ec7m \u0111\u1ea7u ti\u00ean v\u1ec1 l\u1edbp ph\u1ee7 \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n. Ti\u1ebfp theo \u0111\u00f3 l\u00e0 c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 \u0111i\u1ec7n h\u00f3a.<\/p>\n","protected":false},"author":37,"featured_media":7378,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[2],"tags":[338,339,340],"class_list":["post-7382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-vi","tag-pin-lithium-ion","tag-lop-phu-ca-tot","tag-tien-chat-cua-vonfram"],"acf":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/masanhightechmaterials.com\/wp-content\/uploads\/2022\/06\/HC-Starck-forscht-zu-Wolfram-in-Lithium-Ionen-Batterien.jpg","_links":{"self":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/posts\/7382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/comments?post=7382"}],"version-history":[{"count":17,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/posts\/7382\/revisions"}],"predecessor-version":[{"id":7765,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/posts\/7382\/revisions\/7765"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/media\/7378"}],"wp:attachment":[{"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/media?parent=7382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/categories?post=7382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masanhightechmaterials.com\/vi\/wp-json\/wp\/v2\/tags?post=7382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}