{"id":1043000,"date":"2025-04-09T18:32:07","date_gmt":"2025-04-09T10:32:07","guid":{"rendered":"https:\/\/vimaterial.de\/?post_type=product&p=1043000"},"modified":"2025-08-05T15:27:48","modified_gmt":"2025-08-05T07:27:48","slug":"yttrium-ferrite-yttrium-iron-oxide-yig-powder","status":"publish","type":"product","link":"https:\/\/vimaterial.de\/en\/product\/yttrium-ferrite-yttrium-iron-oxide-yig-powder\/","title":{"rendered":"Yttrium ferrite (Yttrium Iron Oxide) (YIG)"},"content":{"rendered":"

Yttrium ferrite powder<\/a><\/span> (Y\u2083Fe\u2085O\u2081\u2082<\/strong>) is a magnetic functional ceramic material with a garnet crystal structure. It has excellent magneto-optical properties, low magnetoresistance loss, narrow magnetic resonance linewidth and good chemical stability. It is widely used in microwave communications, magneto-optical devices, non-contact sensors and other fields. YIG has good magnetic response at GHz frequency and is an important research and application object in the field of magnetic materials.<\/p>\n

VIMATERIAL provides YIG<\/strong> powder with high purity, high specific surface area and excellent sinterability. The Y:Fe ratio is strictly controlled during production to ensure the crystal phase purity and magnetic properties to support customization of different particle sizes and morphologies.Contact Us.<\/a><\/span><\/p>\n

Characteristics<\/span><\/h2>\n

Molecular formula: Y\u2083Fe\u2085O\u2081\u2082<\/p>\n

Molecular weight: 737.93 g\/mol<\/p>\n

Appearance: brown-red or dark red-brown fine powder<\/p>\n

Density: 5.17 g\/cm\u00b3<\/p>\n

Melting point: 1760\u00b0C<\/p>\n

Crystal structure: cubic system (garnet type, space group Ia-3d)<\/p>\n

Lattice constant: a \u2248 12.376 \u00c5<\/p>\n

Application<\/span><\/h2>\n

Microwave communication devices: Yttrium ferrite<\/strong> powder has narrow linewidth and low loss characteristics. It is widely used in microwave bandpass filters, circulators, isolators and phase shifters, etc., and can accurately control signals at GHz frequencies.<\/p>\n

Magneto-optical devices and magneto-optical modulators: Yttrium ferrite<\/strong> powder can be used for Faraday rotators, magneto-optical modulators, optical isolators, etc. due to its excellent magneto-optical effect. It is a key material for optical communication and laser systems.<\/p>\n

Magnetic sensors and non-contact detection devices: Yttrium ferrite<\/strong> powder is sensitive to magnetic fields and has a stable response, suitable for magnetic probes, current sensors and non-contact displacement measurement devices.<\/p>\n

Magnetic storage and spin electronics: As part of magnetic films or composite materials, Yttrium ferrite<\/strong> powder supports spin wave transmission and regulation, and is an important research platform in the field of spin electronics.<\/p>\n

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

Our products<\/a> <\/span>use high-purity raw materials, strictly control the molar ratio of raw materials, avoid second phase precipitation,
\nuse advanced production processes, multi-stage temperature control, scientific inspection methods, XRD, SEM\/TEM, ICP-MS, VSM, BET, to produce higher quality products.<\/p>\n

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

Small size packaging: 50g\/100g\/500g\/1kg and other capacities, external PE bottle packaging, vacuum bag protection, packaging specifications can be customized.<\/p>\n

Bulk packaging: 5kg\/10kg\/25kg aluminum foil bag, external standard barrel double protection, and finally fixed on the pallet.<\/p>\n

Yttrium ferrite<\/strong> powder should be stored in a sealed container in a cool and dry environment to avoid long-term exposure to air to absorb moisture or oxidation. It should be stored at low temperature and away from light and fully dispersed before use.<\/p>\n","protected":false},"excerpt":{"rendered":"

Yttrium ferrite powder<\/a><\/span> (Y\u2083Fe\u2085O\u2081\u2082<\/strong>) is a magnetic functional ceramic material with a garnet crystal structure. It has excellent magneto-optical properties, low magnetoresistance loss, narrow magnetic resonance linewidth and good chemical stability. It is widely used in microwave communications, magneto-optical devices, non-contact sensors and other fields. YIG has good magnetic response at GHz frequency and is an important research and application object in the field of magnetic materials.<\/p>\n

VIMATERIAL provides YIG<\/strong> powder with high purity, high specific surface area and excellent sinterability. The Y:Fe ratio is strictly controlled during production to ensure the crystal phase purity and magnetic properties to support customization of different particle sizes and morphologies.Contact Us.<\/a><\/span><\/p>\n","protected":false},"featured_media":1043037,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[95],"product_tag":[],"class_list":{"0":"post-1043000","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-other-materials","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-variable"},"acf":[],"_links":{"self":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product\/1043000","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=1043000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media\/1043037"}],"wp:attachment":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media?parent=1043000"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_brand?post=1043000"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_cat?post=1043000"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_tag?post=1043000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}