Germanium Telluride powder is a black or dark gray powder with the chemical formula GeTe\u2082. It has specific physicochemical properties and has important applications in electronics, phase change storage, thermoelectric materials, and infrared detection.<\/p>\n
Properties<\/p>\n
Chemical formula: GeTe\u2082.<\/p>\n
Molecular weight: about 343.96<\/p>\n
Appearance: Usually black or dark gray powder, uniform color, no obvious impurities. Its color is mainly determined by its internal electronic structure and the nature of chemical bonding, the absorption and reflection of light show a specific pattern, making it show this dark appearance.<\/p>\n
Density: The theoretical density is approximately 7.32 g\/cm\u00b3, but the actual density may vary slightly depending on the particle size of the powder, the method of preparation, and other factors. The magnitude of the density affects its physical behavior during storage, transportation, and mixing with other materials.<\/p>\n
Stability: Under normal temperature and pressure, Germanium Telluride powder has certain chemical stability, but under conditions of high temperature, humidity or strong oxidation, its chemical activity will be enhanced and chemical reactions will occur easily. For example, when heated in air, it may undergo an oxidizing reaction with oxygen, leading to changes in its composition and properties.<\/p>\n
Oxidizing and Reducing Properties: Germanium and tellurium elements in Germanium Telluride have certain oxidizing and reducing properties, which makes the powder able to participate in a variety of redox reactions. It can react with a number of metals, non-metals or compounds to produce the corresponding germanium compounds, tellurium compounds or other complex compounds, a property that provides the basis for its application in materials synthesis and chemical reactions.<\/p>\n
Reaction with acids and bases: Germanium Telluride powder can react with strong acids and bases to produce corresponding salts and other compounds. Therefore, it is necessary to avoid contact with acids, bases and other corrosive substances during handling and use to prevent dangerous reactions, and this also provides a reaction pathway for its use in certain specific chemical processes.<\/p>\n
yingy<\/p>\n
Electronic Device Manufacturing: As an important semiconductor material, Germanium Telluride powder can be used to prepare various electronic devices, such as thin film transistors, integrated circuits and so on. By making it into thin films or compounding it with other materials, it can be used to improve the performance and function of electronic devices by utilizing its unique electrical properties, such as suitable forbidden band width, high carrier mobility, etc., to meet the demand of modern electronic technology for high-performance, miniaturized and low-power devices.<\/p>\n
Phase Change Storage Materials: In the field of phase change storage, Germanium Telluride powder is a key material component. It is capable of undergoing rapid crystalline and amorphous transitions at different temperatures and electric fields to enable data storage and reading. GeTe\u2082-based phase change storage technology has the advantages of fast read\/write speed, high storage density, and non-volatility, which is expected to be widely used in the future storage field and promote the development of storage technology.<\/p>\n
Application of thermoelectric materials: GeTe\u2082 powder has certain thermoelectric properties, which can be used as thermoelectric materials for temperature difference power generation and thermoelectric refrigeration. It can convert thermal energy and electric energy into each other, which has potential application value in the fields of energy recycling, waste heat power generation, small refrigeration equipment, etc. It can help to improve the efficiency of energy utilization, reduce the waste of energy, and realize sustainable energy development.<\/p>\n
Infrared detection materials: Since GeTe\u2082 has good absorption and response properties to infrared light, its powder can be used to prepare infrared detectors. In military, security, environmental monitoring and other fields, infrared detectors can realize non-contact detection and imaging of target objects, with the advantages of good concealment and strong anti-interference ability. By using GeTe\u2082 powder to prepare high-performance infrared detectors, the detection accuracy and sensitivity can be improved, which can provide strong support for applications in related fields.<\/p>\n","protected":false},"excerpt":{"rendered":"
Germanium Telluride powder is a black or dark gray powder with the chemical formula GeTe\u2082. It has specific physicochemical properties and has important applications in electronics, phase change storage, thermoelectric materials, and infrared detection.<\/p>\n","protected":false},"featured_media":1004330,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[89],"product_tag":[],"class_list":{"0":"post-1004329","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chalcogenide-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\/1004329","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=1004329"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media\/1004330"}],"wp:attachment":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media?parent=1004329"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_brand?post=1004329"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_cat?post=1004329"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_tag?post=1004329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}