{"id":3152,"date":"2026-04-07T02:24:30","date_gmt":"2026-04-07T02:24:30","guid":{"rendered":"https:\/\/www.sapphiretube.com\/?post_type=product&p=3152"},"modified":"2026-04-10T06:29:59","modified_gmt":"2026-04-10T06:29:59","slug":"3152","status":"publish","type":"product","link":"https:\/\/www.sapphiretube.com\/vi\/product\/3152\/","title":{"rendered":"T\u1ea5m wafer sapphire th\u00f4 \u2013 Ch\u1ea5t n\u1ec1n sapphire nguy\u00ean ch\u1ea5t cao c\u1ea5p d\u00f9ng trong gia c\u00f4ng"},"content":{"rendered":"

T\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m<\/strong><\/h3>\n

T\u1ea5m ph\u00f4i sapphire l\u00e0 nh\u1eefng t\u1ea5m n\u1ec1n tr\u00f2n th\u00f4 \u0111\u01b0\u1ee3c c\u1eaft tr\u1ef1c ti\u1ebfp t\u1eeb c\u00e1c kh\u1ed1i sapphire \u0111\u01a1n tinh th\u1ec3 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao. Ch\u00fang \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh c\u00e1c t\u1ea5m c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ti\u00eau chu\u1ea9n nh\u01b0 2\u201d, 3\u201d, 4\u201d, 6\u201d v\u00e0 8\u201d, nh\u01b0ng ch\u01b0a qua c\u00e1c c\u00f4ng \u0111o\u1ea1n m\u00e0i nh\u00e1m, m\u00e0i ph\u1eb3ng ho\u1eb7c \u0111\u00e1nh b\u00f3ng c\u01a1 h\u00f3a h\u1ecdc (CMP). B\u1ec1 m\u1eb7t v\u1eabn gi\u1eef nguy\u00ean tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u sau khi c\u1eaft b\u1eb1ng d\u00e2y kim lo\u1ea1i, v\u1edbi c\u00e1c v\u1ebft c\u1eaft c\u00f2n nh\u00ecn th\u1ea5y r\u00f5.<\/p>\n

C\u00e1c t\u1ea5m ph\u00f4i n\u00e0y l\u00e0 nguy\u00ean li\u1ec7u ban \u0111\u1ea7u cho nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u mong mu\u1ed1n t\u1ef1 th\u1ef1c hi\u1ec7n c\u00e1c c\u00f4ng \u0111o\u1ea1n ho\u00e0n thi\u1ec7n, bao g\u1ed3m m\u00e0i nh\u00e1m, m\u00e0i m\u1ecfng, ch\u1ec9nh h\u01b0\u1edbng v\u00e0 \u0111\u00e1nh b\u00f3ng. Sapphire n\u1ed5i ti\u1ebfng v\u1edbi \u0111\u1ed9 c\u1ee9ng v\u01b0\u1ee3t tr\u1ed9i, t\u00ednh \u1ed5n \u0111\u1ecbnh nhi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n h\u00f3a h\u1ecdc, khi\u1ebfn c\u00e1c t\u1ea5m ph\u00f4i sapphire tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t \u0111\u00e8n LED, ch\u1ea5t b\u00e1n d\u1eabn, linh ki\u1ec7n quang h\u1ecdc v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>\n

\u00a0 \u00a0 \"\" \"\"<\/p>\n

\n

<\/h3>\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh\"\"<\/strong><\/h1>\n
    \n
  • \n

    C\u00f3 s\u1eb5n c\u00e1c lo\u1ea1i \u0111\u0129a ph\u00f4i sapphire ti\u00eau chu\u1ea9n v\u1edbi c\u00e1c \u0111\u01b0\u1eddng k\u00ednh kh\u00e1c nhau, ph\u00f9 h\u1ee3p \u0111\u1ec3 gia c\u00f4ng tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n gia c\u00f4ng \u0111\u1ecbnh h\u00ecnh th\u00eam.<\/p>\n<\/li>\n

  • \n

    \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb Al\u2082O\u2083 \u1edf pha alpha v\u1edbi \u0111\u1ed9 tinh khi\u1ebft t\u1eeb 99,99% tr\u1edf l\u00ean, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng tinh th\u1ec3 \u0111\u1ed3ng nh\u1ea5t.<\/p>\n<\/li>\n

  • \n

    B\u1ec1 m\u1eb7t th\u00f4, nguy\u00ean b\u1ea3n sau khi c\u1eaft v\u1eabn c\u00f2n d\u1ea5u v\u1ebft c\u1ee7a l\u01b0\u1ee1i c\u01b0a d\u00e2y, cho ph\u00e9p kh\u00e1ch h\u00e0ng t\u1ef1 th\u1ef1c hi\u1ec7n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ho\u00e0n thi\u1ec7n theo \u00fd mu\u1ed1n.<\/p>\n<\/li>\n

  • \n

    \u0110\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u01b0\u1ee3t tr\u1ed9i, ch\u1ec9 \u0111\u1ee9ng sau kim c\u01b0\u01a1ng.<\/p>\n<\/li>\n

  • \n

    C\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t v\u00e0 h\u00f3a h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<\/li>\n

  • \n

    C\u00f3 s\u1eb5n nhi\u1ec1u h\u01b0\u1edbng \u0111\u1ecbnh h\u01b0\u1edbng c\u1ee7a t\u1ea5m wafer sapphire, bao g\u1ed3m m\u1eb7t ph\u1eb3ng C, m\u1eb7t ph\u1eb3ng A, m\u1eb7t ph\u1eb3ng R v\u00e0 m\u1eb7t ph\u1eb3ng M.<\/p>\n<\/li>\n<\/ul>\n

     <\/p>\n

    \n

    <\/h3>\n

    \u1ee8ng d\u1ee5ng<\/strong><\/h1>\n

    \"\"<\/p>\n

    \n

    S\u1ea3n xu\u1ea5t \u0111\u00e8n LED v\u00e0 ch\u1ea5t b\u00e1n d\u1eabn<\/strong><\/p>\n

    C\u00e1c t\u1ea5m ph\u00f4i sapphire \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i l\u00e0m v\u1eadt li\u1ec7u n\u1ec1n cho c\u00e1c t\u1ea5m n\u1ec1n LED, t\u1ea5m wafer RFIC v\u00e0 c\u00e1c linh ki\u1ec7n b\u00e1n d\u1eabn kh\u00e1c. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t gia c\u00f4ng c\u00e1c t\u1ea5m ph\u00f4i n\u00e0y th\u00f4ng qua c\u00e1c c\u00f4ng \u0111o\u1ea1n m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c t\u1ea5m wafer th\u00e0nh ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao ph\u1ee5c v\u1ee5 cho qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n l\u1edbp ph\u1ee7 epitaxial.<\/p>\n

    C\u00e1c linh ki\u1ec7n quang h\u1ecdc v\u00e0 laser<\/strong><\/p>\n

    Sau khi ho\u00e0n th\u00e0nh, t\u1ea5m wafer sapphire th\u00f4 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o th\u00e0nh c\u00e1c c\u1eeda s\u1ed5 quang h\u1ecdc, linh ki\u1ec7n quang h\u1ecdc laser, c\u1eeda s\u1ed5 quan s\u00e1t h\u1ed3ng ngo\u1ea1i v\u00e0 th\u1ea5u k\u00ednh ch\u00ednh x\u00e1c.<\/p>\n

    Nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n<\/strong><\/p>\n

    \"\"<\/p>\n

    <\/div>\n

    C\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m s\u1eed d\u1ee5ng c\u00e1c t\u1ea5m wafer th\u00f4 \u0111\u1ec3 th\u1eed nghi\u1ec7m h\u1ed7n h\u1ee3p m\u00e0i CMP, nghi\u00ean c\u1ee9u c\u00e1c ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng sapphire v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 thu\u1eadt ho\u00e0n thi\u1ec7n wafer.<\/p>\n

    C\u00e1c th\u00ed nghi\u1ec7m v\u1ec1 ph\u1ee7 v\u00e0 l\u1eafng \u0111\u1ecdng<\/strong><\/p>\n

    C\u00e1c t\u1ea5m wafer sapphire th\u00f4 l\u00e0 n\u1ec1n t\u1ea3ng l\u00fd t\u01b0\u1edfng cho c\u00e1c th\u1eed nghi\u1ec7m ph\u1ee7 m\u00e0ng m\u1ecfng nh\u01b0 ALD, PVD v\u00e0 CVD, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong tr\u01b0\u1eddng h\u1ee3p ch\u01b0a y\u00eau c\u1ea7u b\u1ec1 m\u1eb7t si\u00eau m\u1ecbn.<\/p>\n

    C\u00e1c b\u1ed9 ph\u1eadn c\u00f4ng nghi\u1ec7p v\u00e0 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5<\/strong><\/p>\n

    Sau khi qua c\u00e1c c\u00f4ng \u0111o\u1ea1n gia c\u00f4ng v\u00e0 \u0111\u00e1nh b\u00f3ng b\u1ed5 sung, t\u1ea5m ph\u00f4i sapphire c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o th\u00e0nh c\u00e1c mi\u1ebfng \u0111\u1ec7m ch\u1ecbu nhi\u1ec7t, n\u1eafp c\u1ea3m bi\u1ebfn v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u1ed1 \u0111\u1ecbnh l\u00f2 nung.<\/p>\n

    \n

    <\/h3>\n

    \u01afu \u0111i\u1ec3m<\/strong><\/h1>\n
      \n
    • \n

      Nguy\u00ean li\u1ec7u ban \u0111\u1ea7u c\u00f3 hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed, r\u1ebb h\u01a1n so v\u1edbi c\u00e1c t\u1ea5m wafer \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00e0i nh\u1eb5n ho\u1eb7c \u0111\u00e1nh b\u00f3ng.<\/p>\n<\/li>\n

    • \n

      Gi\u00fap c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n, \u0111\u1ed9 d\u00e0y v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t.<\/p>\n<\/li>\n

    • \n

      Gi\u1eef nguy\u00ean tr\u1ea1ng th\u00e1i t\u1ef1 nhi\u00ean ban \u0111\u1ea7u c\u1ee7a vi\u00ean ng\u1ecdc b\u00edch \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00f4ng t\u00e1c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e2n t\u00edch.<\/p>\n<\/li>\n

    • \n

      V\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a ng\u1ecdc b\u00edch ngay c\u1ea3 khi \u1edf d\u1ea1ng th\u00f4.<\/p>\n<\/li>\n<\/ul>\n

       <\/p>\n

      \n

      <\/h3>\n

      Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/h1>\n
      \n
      \n\n\n\n\n\n\n\n\n\n\n\n\n
      Tham s\u1ed1<\/th>\nChi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n
      Ch\u1ea5t li\u1ec7u<\/td>\nNg\u1ecdc b\u00edch \u0111\u01a1n tinh th\u1ec3 (Al\u2082O\u2083)<\/td>\n<\/tr>\n
      S\u1ef1 tinh khi\u1ebft<\/td>\n\u2265 99,991 TP3T<\/td>\n<\/tr>\n
      H\u00ecnh d\u1ea1ng<\/td>\nT\u1ea5m ph\u00f4i tr\u00f2n<\/td>\n<\/tr>\n
      \u0110\u01b0\u1eddng k\u00ednh<\/td>\n2\u201d, 3\u201d, 4\u201d, 6\u201d, 8\u201d (c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng theo k\u00edch th\u01b0\u1edbc y\u00eau c\u1ea7u)<\/td>\n<\/tr>\n
      \u0110\u1ed9 d\u00e0y<\/td>\n\u0110\u1ed9 d\u00e0y ti\u00eau chu\u1ea9n 0,5\u20133,0 mm, c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng theo y\u00eau c\u1ea7u<\/td>\n<\/tr>\n
      Bu\u1ed5i gi\u1edbi thi\u1ec7u<\/td>\nM\u1eb7t ph\u1eb3ng C (0001), m\u1eb7t ph\u1eb3ng A, m\u1eb7t ph\u1eb3ng R, m\u1eb7t ph\u1eb3ng M<\/td>\n<\/tr>\n
      B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td>\nC\u1eaft nguy\u00ean b\u1ea3n, c\u1eaft b\u1eb1ng d\u00e2y kim lo\u1ea1i, kh\u00f4ng m\u00e0i nh\u1eb5n ho\u1eb7c \u0111\u00e1nh b\u00f3ng<\/td>\n<\/tr>\n
      Vi\u1ec1n c\u1ea1nh<\/td>\nM\u1eb7t c\u1ea1nh th\u00f4 l\u00e0 m\u1eb7c \u0111\u1ecbnh, c\u00f3 th\u1ec3 ch\u1ecdn gia c\u00f4ng v\u00e1t c\u1ea1nh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
      \n

       <\/p>\n<\/div>\n

      C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h1>\n

      C\u00e2u h\u1ecfi 1: \u0110\u0129a ph\u00f4i sapphire kh\u00e1c v\u1edbi \u0111\u0129a ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
      T\u1ea5m ph\u00f4i sapphire l\u00e0 mi\u1ebfng ph\u00f4i th\u00f4 \u0111\u01b0\u1ee3c c\u1eaft theo k\u00edch th\u01b0\u1edbc t\u1ea5m wafer m\u00e0 ch\u01b0a qua qu\u00e1 tr\u00ecnh m\u00e0i ph\u1eb3ng ho\u1eb7c m\u00e0i nh\u00e1m. T\u1ea5m wafer ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng l\u00e0 t\u1ea5m \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00e0i ph\u1eb3ng nh\u01b0ng ch\u01b0a qua qu\u00e1 tr\u00ecnh \u0111\u00e1nh b\u00f3ng.<\/p>\n

      C\u00e2u h\u1ecfi 2: T\u1ea1i sao c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1ea1i mua\u00a0<\/strong>T\u1ea5m wafer sapphire th\u00f4<\/strong>\u00a0thay v\u00ec c\u00e1c t\u1ea5m wafer \u0111\u00e3 ho\u00e0n thi\u1ec7n?<\/strong>
      C\u00e1c t\u1ea5m wafer th\u00f4 c\u00f3 chi ph\u00ed th\u1ea5p h\u01a1n v\u00e0 cho ph\u00e9p ki\u1ec3m so\u00e1t ho\u00e0n to\u00e0n qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n, \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5m wafer th\u00e0nh ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n n\u1ed9i b\u1ed9.<\/p>\n

      C\u00e2u h\u1ecfi 3: C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh c\u00e1c t\u1ea5m ph\u00f4i sapphire kh\u00f4ng?<\/strong>
      V\u00e2ng, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m v\u1edbi \u0111\u01b0\u1eddng k\u00ednh, \u0111\u1ed9 d\u00e0y v\u00e0 h\u01b0\u1edbng tinh th\u1ec3 theo y\u00eau c\u1ea7u, k\u00e8m theo d\u1ecbch v\u1ee5 gia c\u00f4ng c\u1ea1nh (n\u1ebfu c\u00f3).<\/p>\n

      C\u00e2u h\u1ecfi 4: Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp cho c\u00e1c \u1ee9ng d\u1ee5ng LED ho\u1eb7c quang h\u1ecdc kh\u00f4ng?<\/strong>
      Kh\u00f4ng, ch\u00fang ph\u1ea3i \u0111\u01b0\u1ee3c m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng tr\u01b0\u1edbc khi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t n\u1ec1n LED ho\u1eb7c v\u1eadt li\u1ec7u quang h\u1ecdc.<\/p>\n

      C\u00e2u h\u1ecfi 5: Nh\u1eefng ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0o s\u1eed d\u1ee5ng ph\u00f4i t\u1ea5m sapphire?<\/strong>
      C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e8n LED v\u00e0 linh ki\u1ec7n b\u00e1n d\u1eabn, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t linh ki\u1ec7n quang h\u1ecdc, c\u00e1c nh\u00e0 th\u1ea7u trong l\u0129nh v\u1ef1c h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, c\u00e1c vi\u1ec7n nghi\u00ean c\u1ee9u v\u00e0 c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m ph\u1ee7 b\u1ec1 m\u1eb7t l\u00e0 nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng ch\u00ednh.<\/p>\n

      <\/div>\n
      <\/div>\n
      \n

      Gi\u1edbi thi\u1ec7u v\u1ec1 ch\u00fang t\u00f4i<\/strong><\/h1>\n

      ZMSH chuy\u00ean v\u1ec1 nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, s\u1ea3n xu\u1ea5t v\u00e0 kinh doanh c\u00e1c lo\u1ea1i k\u00ednh quang h\u1ecdc \u0111\u1eb7c bi\u1ec7t v\u00e0 v\u1eadt li\u1ec7u tinh th\u1ec3 m\u1edbi. S\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i ph\u1ee5c v\u1ee5 c\u00e1c l\u0129nh v\u1ef1c \u0111i\u1ec7n t\u1eed quang h\u1ecdc, \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng v\u00e0 qu\u00e2n s\u1ef1. Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c linh ki\u1ec7n quang h\u1ecdc b\u1eb1ng Sapphire, n\u1eafp \u1ed1ng k\u00ednh \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, g\u1ed1m s\u1ee9, LT, Silicon Carbide (SIC), th\u1ea1ch anh v\u00e0 t\u1ea5m tinh th\u1ec3 b\u00e1n d\u1eabn. V\u1edbi \u0111\u1ed9i ng\u0169 chuy\u00ean gia l\u00e0nh ngh\u1ec1 v\u00e0 trang thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i, ch\u00fang t\u00f4i n\u1ed5i tr\u1ed9i trong vi\u1ec7c gia c\u00f4ng c\u00e1c s\u1ea3n ph\u1ea9m kh\u00f4ng ti\u00eau chu\u1ea9n, h\u01b0\u1edbng t\u1edbi m\u1ee5c ti\u00eau tr\u1edf th\u00e0nh doanh nghi\u1ec7p c\u00f4ng ngh\u1ec7 cao h\u00e0ng \u0111\u1ea7u trong l\u0129nh v\u1ef1c v\u1eadt li\u1ec7u quang \u0111i\u1ec7n t\u1eed.<\/p>\n

      \"\"<\/p>\n<\/div>\n<\/div>\n

      <\/div>","protected":false},"excerpt":{"rendered":"

      T\u1ea5m ph\u00f4i sapphire l\u00e0 nh\u1eefng t\u1ea5m n\u1ec1n tr\u00f2n th\u00f4 \u0111\u01b0\u1ee3c c\u1eaft tr\u1ef1c ti\u1ebfp t\u1eeb c\u00e1c kh\u1ed1i sapphire \u0111\u01a1n tinh th\u1ec3 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao. Ch\u00fang \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh c\u00e1c t\u1ea5m c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ti\u00eau chu\u1ea9n nh\u01b0 2\u201d, 3\u201d, 4\u201d, 6\u201d v\u00e0 8\u201d, nh\u01b0ng ch\u01b0a qua c\u00e1c c\u00f4ng \u0111o\u1ea1n m\u00e0i nh\u00e1m, m\u00e0i ph\u1eb3ng ho\u1eb7c \u0111\u00e1nh b\u00f3ng c\u01a1 h\u00f3a h\u1ecdc (CMP). B\u1ec1 m\u1eb7t v\u1eabn gi\u1eef nguy\u00ean tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u sau khi c\u1eaft b\u1eb1ng d\u00e2y kim lo\u1ea1i, v\u1edbi c\u00e1c v\u1ebft c\u1eaft c\u00f2n nh\u00ecn th\u1ea5y r\u00f5.<\/p>","protected":false},"featured_media":3157,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[58],"product_tag":[],"class_list":["post-3152","product","type-product","status-publish","has-post-thumbnail","product_cat-sapphire-wafer","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/product\/3152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/comments?post=3152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/media\/3157"}],"wp:attachment":[{"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/media?parent=3152"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/product_brand?post=3152"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/product_cat?post=3152"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/vi\/wp-json\/wp\/v2\/product_tag?post=3152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}