{"id":10511,"date":"2023-12-14T03:51:26","date_gmt":"2023-12-14T03:51:26","guid":{"rendered":"https:\/\/vospan.com\/?post_type=product&p=10511"},"modified":"2024-03-13T06:51:45","modified_gmt":"2024-03-13T06:51:45","slug":"libslab","status":"publish","type":"product","link":"https:\/\/vospan.com\/san-pham\/libslab\/","title":{"rendered":"LIBSLAB"},"content":{"rendered":"
LIBSlab l\u00e0 m\u1ed9t m\u00e1y ph\u00e2n t\u00edch m\u00f4\u00a0–<\/span> \u0111un v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p ri\u00eang l\u1ebb bu\u1ed3ng m\u1eabu m\u00f4-\u0111un, m\u00e1y quang ph\u1ed5, tia laser c\u0169ng nh\u01b0 PC v\u00e0 ph\u1ea7n m\u1ec1m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t x\u1ea1 laser\u00a0(LIBS)\u00a0.<\/p>\n M\u00f4-\u0111un bu\u1ed3ng m\u1eabu:\u00a0LIBSpector\u00a0l\u00e0 bu\u1ed3ng m\u1eabu linh ho\u1ea1t v\u00e0 nh\u1ecf g\u1ecdn \u0111\u1ec3 ph\u00e2n t\u00edch LIBS c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i kh\u00f4ng gian \u0111\u1ed1i v\u1edbi c\u00e1c v\u1eadt li\u1ec7u r\u1eafn, l\u1ecfng v\u00e0 kh\u00ed.\u00a0N\u00f3 c\u00f3 t\u00ednh n\u0103ng gi\u00e1m s\u00e1t video tr\u1ef1c tuy\u1ebfn v\u00e0 XYZ-stage c\u00f3 \u0111\u1ed9ng c\u01a1 \u0111\u1ec3 l\u1eadp bi\u1ec3u \u0111\u1ed3 m\u1eabu \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng c\u1ea7n \u0111i\u1ec1u khi\u1ec3n. V\u1ecf b\u1ecdc laser lo\u1ea1i 1 k\u00edn c\u00f3 c\u1eeda s\u1ed5 b\u1ea3o v\u1ec7 b\u1eb1ng laser \u0111\u1ec3 quan s\u00e1t, kh\u00f3a li\u00ean \u0111\u1ed9ng gi\u00fap s\u1eed d\u1ee5ng an to\u00e0n. Do \u0111\u00f3, kh\u00f4ng c\u1ea7n c\u00f3 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba an to\u00e0n laser b\u1ed5 sung t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t.\u00a0Thi\u1ebft l\u1eadp quang h\u1ecdc \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a c\u1ee7a m\u00f4 h\u00ecnh bu\u1ed3ng\u00a0\u00b5-LIBSpector\u00a0d\u00e0nh cho\u00a0\u00b5-LIBSlab<\/span>\u00a0gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 k\u00edch th\u01b0\u1edbc \u0111i\u1ec3m laser tr\u00ean b\u1ec1 m\u1eb7t m\u1eabu.<\/p>\n M\u00f4-\u0111un m\u00e1y quang ph\u1ed5: ch\u1ecdn m\u00e1y quang ph\u1ed5 echelle nh\u1ecf g\u1ecdn v\u00e0 c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao t\u1eeb d\u00f2ng\u00a0ARYELLE\u00a0ho\u1eb7c\u00a0DEMON\u00a0c\u00f3 \u0111\u1ed9 nh\u1ea1y quang ph\u1ed5 cao v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh tuy\u1ec7t v\u1eddi.\u00a0K\u1ebft h\u1ee3p v\u1edbi c\u00e1c m\u00e1y d\u00f2 CCD, EMCCD, ICCD ho\u1eb7c CMOS kh\u00e1c nhau, m\u00e1y quang ph\u1ed5 k\u1ebft h\u1ee3p s\u1ee3i quang cung c\u1ea5p nhi\u1ec1u \u1ee9ng d\u1ee5ng cho kh\u00e1ch h\u00e0ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u00e1t hi\u1ec7n \u0111\u1ed3ng th\u1eddi ph\u1ed5 ph\u00e1t x\u1ea1 LIBS t\u1eeb v\u00f9ng UV \u0111\u1ebfn v\u00f9ng NIR.<\/p>\n M\u00f4-\u0111un laser: \u0111\u1ec3 t\u1ea1o plasma LIBS, nhi\u1ec1u lo\u1ea1i laser Nd: YAG v\u00e0 laser excimer c\u00f3 b\u01b0\u1edbc s\u00f3ng v\u00e0 n\u0103ng l\u01b0\u1ee3ng xung kh\u00e1c nhau.\u00a0T\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc, \u0111\u1ea7u laser c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o v\u1ecf laser lo\u1ea1i 1 c\u1ee7a\u00a0LIBSpector\u00a0.<\/p>\n PC v\u00e0 ph\u1ea7n m\u1ec1m: ph\u1ea7n m\u1ec1m v\u1eadn h\u00e0nh v\u00e0 ph\u00e2n t\u00edch\u00a0Sophi\u00a0cung c\u1ea5p quy\u1ec1n truy c\u1eadp v\u00e0o t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a thi\u1ebft b\u1ecb c\u1ee7a b\u1ed9 ph\u00e1t hi\u1ec7n quang ph\u1ed5,\u00a0LIBSpector\u00a0v\u00e0 laser th\u00f4ng qua giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng tr\u00ean m\u00e1y t\u00ednh x\u00e1ch tay ho\u1eb7c PC.\u00a0\u0110i\u1ec1u khi\u1ec3n d\u1ef1a tr\u00ean t\u1eadp l\u1ec7nh Pascal \u0111\u01b0\u1ee3c tri\u1ec3n khai cho ph\u00e9p t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c quy tr\u00ecnh \u0111\u00e1nh gi\u00e1 v\u00e0 \u0111o l\u01b0\u1eddng LIBS \u0111\u1ecbnh k\u1ef3.<\/p>\n","protected":false},"excerpt":{"rendered":" M\u00e1y ph\u00e2n t\u00edch ph\u00f2ng th\u00ed nghi\u1ec7m nh\u1ecf g\u1ecdn v\u00e0 m\u00f4-\u0111un \u0111\u1ec3 ph\u00e2n t\u00edch \u0111\u1ecbnh t\u00ednh v\u00e0 \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111a nguy\u00ean t\u1ed1 v\u1edbi LIBS<\/p>\n\n