{"id":1007032,"date":"2024-06-17T16:16:11","date_gmt":"2024-06-17T08:16:11","guid":{"rendered":"https:\/\/vimaterial.de\/product\/holmium-oxide-2\/"},"modified":"2025-12-12T17:31:04","modified_gmt":"2025-12-12T09:31:04","slug":"holmium-oxide-2","status":"publish","type":"product","link":"https:\/\/vimaterial.de\/en\/product\/holmium-oxide-2\/","title":{"rendered":"Holmium Oxide"},"content":{"rendered":"

Holmium oxide<\/a><\/span> powder is a light yellow crystalline, water-insoluble but acid-soluble, isotropic scandium oxide-type structure with a high melting point, and dysprosium oxide is a compound of the rare earth element holmium, which is known to be a very strong paramagnetic element, and the element oxygen.<\/p>\n

VIMATERIAL supports product customization, please contact us.<\/a><\/span><\/p>\n

Properties of Holmium oxide<\/span><\/h2>\n

Molecular Formula: Ho\u2082O\u2083<\/p>\n

Molecular weight: 377.86 g\/mol<\/p>\n

Appearance: light yellow to yellowish green powder<\/p>\n

Density: 8.41 g\/cm\u00b3<\/p>\n

Melting point: 2415\u00b0C<\/p>\n

Boiling point: about 3900\u00b0C (sublimation\/decomposition)<\/p>\n

Crystal structure: Cubic crystal system (Ia-3 space group)<\/p>\n

Solubility: insoluble in water, soluble in strong acids<\/p>\n

Magnetism: Paramagnetic<\/p>\n

Applications of Holmium oxide<\/span><\/h2>\n

Lasers and optoelectronics: Ho\u2082O\u2083 powder is a key raw material for the preparation of Ho:YAG laser crystals, and the 2.1-\u03bcm wavelength laser output from such lasers is particularly suitable for medical lithotripsy and soft tissue surgery. In addition, in the military field, Ho\u2082O\u2083-doped fiber lasers can be used for applications such as infrared countermeasures and laser ranging.<\/p>\n

Nuclear energy industry: Due to its extremely high neutron absorption cross section, Ho\u2082O\u2083 is widely used as a control rod material for nuclear reactors, which can effectively regulate the chain reaction rate. Meanwhile, in nuclear waste disposal, Ho\u2082O\u2083 can also be used as a neutron poison material to help safely store radioactive materials.<\/p>\n

Specialty Functional Materials: As a substrate for upconversion luminescent materials, Ho\u2082O\u2083 can achieve highly efficient visible light emission when co-doped with Yb\u00b3\u207a plasma, which is widely used in anti-counterfeiting markers and bio-imaging. In addition, in the field of magnetic materials, Ho\u2082O\u2083 is used in the development of new magnetic refrigeration materials and spintronic devices due to its special 4f electronic configuration.<\/p>\n

Quality Control<\/span><\/h2>\n

VI HALBLEITERMATERIAL GmbH<\/a><\/span>\u00a0 strictly implements a full-process quality control system, adheres to the principle of reworking and redoing defective products, and each batch of products passes a detailed specification test before release. We are committed to building a responsible supply chain by fully complying with REACH and ASTM standards, ensuring batch consistency, and establishing a complete document traceability system.<\/p>\n

Packaging and Storage<\/span><\/h2>\n

Holmium Oxide<\/strong> powder is packed in double vacuum bottles and then protected in special cartons to ensure safe transportation.<\/p>\n

Ho\u2082O\u2083<\/strong> need to be sealed and stored in a dry environment, avoid contact with moisture, acidic gases, to prevent the material from moisture deterioration.<\/p>\n","protected":false},"excerpt":{"rendered":"

Holmium oxide<\/a><\/span> powder is a light yellow crystalline, water-insoluble but acid-soluble, isotropic scandium oxide-type structure with a high melting point, and dysprosium oxide is a compound of the rare earth element holmium, which is known to be a very strong paramagnetic element, and the element oxygen.<\/p>\n

VIMATERIAL supports product customization, please contact us.<\/a><\/span><\/p>\n","protected":false},"featured_media":1034375,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[94,92],"product_tag":[],"class_list":{"0":"post-1007032","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-oxide-hydroxide-materials","7":"product_cat-rare-earth-materials","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"acf":[],"_links":{"self":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product\/1007032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/comments?post=1007032"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media\/1034375"}],"wp:attachment":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media?parent=1007032"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_brand?post=1007032"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_cat?post=1007032"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_tag?post=1007032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}