{"id":2134,"date":"2025-04-22T13:28:36","date_gmt":"2025-04-22T05:28:36","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=2134"},"modified":"2025-04-22T13:29:29","modified_gmt":"2025-04-22T05:29:29","slug":"lanthanum-fluoride","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/lanthanum-fluoride","title":{"rendered":"Lanthanum Fluoride"},"content":{"rendered":"<p><strong>Product Overview<\/strong><br \/>\nLanthanum fluoride (LaF3) is a chemically stable compound with a high melting point (1493\u00b0C) and density (5.936 g\/mL). It is almost insoluble in water but can dissolve in alcohol, and its dissolution behavior is similar to that of rare-earth chlorides. LaF3 is widely used in modern medical imaging technologies, nuclear science scintillators, rare-earth crystal laser materials, fluoride glass optical fibers, and rare-earth infrared glass manufacturing. In lighting, it is used to produce carbon electrodes for arc lamps. Additionally, LaF3 is utilized in the production of fluoride ion-selective electrodes in chemical analysis and special alloys in the metallurgy industry. The synthesis methods of LaF3 include HF direct precipitation, oxalate conversion, and ammonium bicarbonate transformation.<\/p>\n<p><strong>Product Features<\/strong><\/p>\n<ul>\n<li><strong>Chemical Stability:<\/strong>High chemical stability, high-temperature resistance, suitable for a variety of applications.<\/li>\n<li><strong>Solubility:<\/strong>Almost insoluble in water but dissolves in alcohol, adapting to specific solubility needs.<\/li>\n<li><strong>High Melting Point:<\/strong>Melting point of 1493\u00b0C, suitable for high-temperature applications.<\/li>\n<li><strong>Multiple Synthesis Methods:<\/strong>Offers flexible synthesis pathways, including HF direct precipitation, oxalate conversion, etc., to accommodate different production needs.<\/li>\n<\/ul>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li><strong>Modern Medical Imaging:<\/strong>Used as a scintillator in medical imaging to enhance image quality.<\/li>\n<li><strong>Rare-Earth Crystal Laser Materials:<\/strong>Core material in laser technologies.<\/li>\n<li><strong>Fluoride Glass Optical Fibers:<\/strong>Used in the production of fluoride glass optical fibers to enhance conduction efficiency.<\/li>\n<li><strong>Carbon Electrodes for Arc Lamps:<\/strong>Used in the manufacturing of efficient carbon electrodes for arc lamps in lighting applications.<\/li>\n<li><strong>Fluoride Ion-Selective Electrodes:<\/strong>Used in chemical analysis to produce fluoride ion-selective electrodes.<\/li>\n<li><strong>Special Alloy Production:<\/strong>Applied in metallurgy to manufacture special alloys, improving alloy performance.<\/li>\n<li><strong>Lanthanum Metal Electrolysis:<\/strong>Used in the electrolysis process for producing lanthanum metal.<\/li>\n<li><strong>Lanthanum Fluoride Single Crystals:<\/strong>Used in the production of LaF3 single crystals, widely applied in laser equipment.<\/li>\n<li><strong>Laser Phase Plates and Laser Processing Machines:<\/strong>LaF3 single crystals are used in laser phase plates and laser processing machines.<\/li>\n<li><strong>Gas Detectors, Flame Detectors, Infrared Camera Lenses:<\/strong>Used in the manufacturing of detectors and lenses for infrared cameras.<\/li>\n<li><strong>Optical Window Materials:<\/strong>Used as optical window materials in optical devices.<\/li>\n<li><strong>Fluorescent Phosphors:<\/strong>Used in the manufacturing of fluorescent phosphors, widely applied in display technologies and lighting equipment.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>Lanthanum fluoride is a high-purity rare earth compound recognized for its excellent optical and chemical stability properties. It is widely used in laser systems, phosphors, optical coatings, and advanced electronics due to its superior transparency and resistance to radiation damage. This compound plays a crucial role in specialized research, fiber optics, and high-performance imaging technologies.<\/p>\n<h3><\/h3>\n<\/div>\n<\/div>","protected":false},"featured_media":2089,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[795,809,67],"product_tag":[1307,1300,1291],"class_list":{"0":"post-2134","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-compound-materials","7":"product_cat-fluorides-series","8":"product_cat-metal-composite-materials","9":"product_tag-lanthanum-fluoride","10":"product_tag-laser-materials","11":"product_tag-rare-earth-compound","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/2134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=2134"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/2089"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=2134"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=2134"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=2134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}