{"id":546,"date":"2020-04-28T15:28:46","date_gmt":"2020-04-28T14:28:46","guid":{"rendered":"https:\/\/keelingwalker.co.uk\/ch\/?page_id=546"},"modified":"2024-11-05T08:21:12","modified_gmt":"2024-11-05T08:21:12","slug":"speciality-metal-oxides","status":"publish","type":"page","link":"https:\/\/keelingwalker.co.uk\/cn\/speciality-metal-oxides\/","title":{"rendered":"\u7279\u79cd\u91d1\u5c5e\u6c27\u5316\u7269"},"content":{"rendered":"

\n\n \"\" <\/div>\n
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\n\n\t\u7279\u79cd\u91d1\u5c5e\u6c27\u5316\u7269<\/span>\n<\/div>\n
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Home<\/a><\/span><\/div><\/div><\/div><\/div><\/div><\/section>
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\u7279\u79cd\u91d1\u5c5e\u6c27\u5316\u7269<\/h1>\n

\u51ed\u501f\u5728\u56fa\u6001\u6c27\u5316\u7269\u5316\u5b66\u9886\u57df\u591a\u5e74\u7684\u7ecf\u9a8c\uff0cKeeling & Walker\u73b0\u4ecd\u81f4\u529b\u4e8e\u65b0\u578b\u6c27\u5316\u9521\u5316\u5b66\u7269\u8d28\u7684\u5f00\u53d1\u751f\u4ea7\u3002\u4e3a\u6ee1\u8db3\u7279\u5b9a\u5e94\u7528\u76f8\u5173\u8981\u6c42\uff0c\u6211\u4eec\u901a\u8fc7\u5bf9\u6c27\u5316\u7269\u5316\u5b66\u548c\u7269\u7406\u7279\u6027\u7684\u4fee\u6539\uff0c\u5f00\u53d1\u7814\u5236\u4e86\u4e00\u7cfb\u5217\u7279\u6b8a\u4ea7\u54c1\u3002<\/p>\n

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\n\t\n\t\t\u8054\u7cfb\u6211\u4eec<\/span> <\/i> <\/span>\t<\/a>\n<\/div>\n<\/div><\/div><\/div><\/div><\/section>
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\u6c27\u5316\u6c1f\u9521 (FTO)\r\n<\/h2>\n<\/div>\n
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\nFTO\u662f\u4e00\u79cd\u5177\u6709\u826f\u597d\u5bfc\u7535\u6027\u7684\u7070\u767d\u8272\u7c89\u672b\u3002\u5b83\u5f88\u5bb9\u6613\u5f62\u6210\u4e0d\u900f\u660e\u7684\u5206\u6563\u4f53\uff0c\u53ef\u7528\u4e8e\u73bb\u7483\u4e0a\u7684\u5bfc\u7535\u6d82\u5c42\u4f5c\u4e3a\u534a\u900f\u660e\u52a0\u70ed\u533a\u57df\u6216\u592a\u9633\u80fd\u7535\u6c60\u4e2d\u7684\u7535\u6781\u3002<\/p>\n

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\u8d35\u91d1\u5c5e\u63ba\u6742\u6c27\u5316\u9521\r\n<\/h2>\n<\/div>\n
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\n\u7531\u4e8e\u63ba\u6742\u6c27\u5316\u9521\u5bf9\u591a\u79cd\u6c14\u4f53\u8868\u73b0\u51fa\u51fa\u8272\u7684\u54cd\u5e94\uff0c\u73b0\u4ee3\u6c14\u4f53\u4f20\u611f\u5668\u6750\u6599\u591a\u4f9d\u8d56\u5176\u4f5c\u4e3a\u68c0\u6d4b\u5668\u6750\u6599\u3002Keeling & Walker\u53ef\u5b9a\u5236\u5177\u6709\u7279\u5b9a\u8d35\u91d1\u5c5e\u8d1f\u8f7d\u91cf\u7684\u63ba\u6742\u6c27\u5316\u9521\uff0c\u8fd8\u53ef\u63d0\u4f9b\u5177\u6709\u7279\u5b9a\u7c92\u5ea6\u5206\u5e03\u7684\u5b9a\u5236\u6c27\u5316\u9521\uff0c\u7528\u4e8e\u901a\u8fc7\u55b7\u58a8\u6253\u5370\u6216\u6d82\u5c42\u5de5\u827a\u6c89\u79ef\u4f20\u611f\u5668\u6750\u6599\u3002<\/p>\n

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\u9ad8\u7eaf\u5ea6\u6c27\u5316\u94df\r\n<\/h2>\n<\/div>\n
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\n\u5c3d\u7ba1\u6c27\u5316\u94df\u662f\u4e00\u79cd\u7a00\u6709\u6c27\u5316\u7269\uff0c\u4f46\u5b83\u5728\u9ad8\u79d1\u6280\u5de5\u4e1a\u4e2d\u6709\u5f88\u591a\u7528\u9014\u3002\u6c27\u5316\u94df\u662f\u8584\u819c\u5e94\u7528\u6e85\u5c04\u9776\u7684\u5173\u952e\u6210\u5206\u3002\u5176\u4f5c\u4e3a\u8fd1\u7ea2\u5916\u5149\u53cd\u5c04\u5668\u7684\u7279\u6027\u88ab\u7528\u4e8e\u5149\u5b66\u9540\u819c\u548c\u7279\u6b8a\u53cd\u5c04\u955c\u3002\u6b64\u5916\uff0c\u6c27\u5316\u94df\u53ef\u7528\u4e8e\u7535\u63a5\u89e6\u6750\u6599\u548c\u4f20\u611f\u5668\u6750\u6599\u3002<\/p>\n

Keeling & Walker \u751f\u4ea7\u9ad8\u7eaf\u5ea6 (> 99.99%) \u7b49\u7ea7\u6c27\u5316\u94df\u3002\u8be5\u6c27\u5316\u7269\u7531\u5e73\u5747\u521d\u7ea7\u7c92\u5f84\u4e3a 20 \u2013 40 nm \u7684\u56e2\u805a\u7eb3\u7c73\u7ea7\u9897\u7c92\u7ec4\u6210\u3002<\/p>\n

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High Purity Tin Oxides<\/h2>\n<\/div>\n
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\nHigh Tech applications are often only viable if raw materials with specific high purity levels are available.<\/strong><\/p>\n

Ultrathin metal or oxide layers needed in the electronics and semiconductor industry are made via evaporation or sputtering methods. High purity raw materials are the common basis for these processes and enable the formation of defect free thin films with the required electrical or optical properties.<\/p>\n

Keeling & Walker provides high purity tin oxides with a minimum purity of 99,99%. It is also possible to obtain Tin Oxide with specific limits for individual trace elements. Keeling & Walker offers high purity materials based on thermal oxidation as well as from wet chemical processes.<\/p>\n

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\nThermox RL-HP offers uniform, small and narrow particle size distribution with excellent sintering properties to allow the manufacturing of highly dense and stable target materials.<\/p>\n

For radiochemical applications, High Purity Alphastannic Acid (HPASA) as a largely amorphous Tin Oxide offers high ion-exchange capacity for specific radionuclides, a well-defined particle size distribution manufactured in an environment suitable for pharmaceutical use.<\/p>\n

Key Applications of High Purity Grades include:<\/p>\n

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  • Laser Glass manufacturing<\/li>\n
  • Glass Refining Additive for low expansion Glass<\/li>\n
  • Sputtering Target materials<\/li>\n
  • Advanced Battery materials<\/li>\n
  • Medical and Cosmetic applications<\/li>\n<\/ul>\n

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

    \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
    Key Products:<\/caption>\r\n
    Tin Oxide Grades<\/th>\r\n Key Advantage<\/th>\r\n <\/tr>\r\n <\/thead>\r\n
    Thermox RL-HP<\/td>\r\n Highest purity and smallest uniform particle sie distribution<\/td>\r\n <\/tr>\r\n
    HPMSA<\/td>\r\n 200 m2\/g BET surface area<\/td>\r\n <\/tr>\r\n
    HPTO<\/td>\r\n Chemically precipitated with high bulk density<\/td>\r\n <\/tr>\r\n
    HPASA<\/td>\r\n Amorphous material for medical application<\/td>\r\n <\/tr>\r\n <\/tbody>\r\n<\/table><\/div>\n
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    \n\t\t\t<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/section>
    <\/div><\/div><\/section><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-546","page","type-page","status-publish","hentry"],"yoast_head":"\nSpeciality Metal Oxides for bespoke applications | Keeling & Walker<\/title>\n<meta name=\"description\" content=\"Our Speciality Metal Tin Oxides are developed to match the most specific application-related requirements from detecting gas in modern gas sensors to various electrical applications.\" \/>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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