Cadmium sulfide particles are an important inorganic compound material.<\/p>\n
<\/p>\n
Basic information:<\/p>\n
<\/p>\n
Chemical formula: CdS.<\/p>\n
Molecular weight: 144.46.<\/p>\n
CAS: 1306-23-6.<\/p>\n
Appearance: Usually orange to dark brown powder, odorless.<\/p>\n
Density: The relative density is about 4.82 g\/cm\u00b3.<\/p>\n
Melting point: high, about 1750\u2103.<\/p>\n
Solubility: Insoluble in water, but soluble in concentrated acid.<\/p>\n
Diopter: 2.529.<\/p>\n
<\/p>\n
Preparation method:<\/p>\n
<\/p>\n
High temperature solid phase method: the cadmium source (such as cadmium powder or cadmium compounds) and sulfur source (such as sulfur powder or hydrogen sulfide gas) are mixed in a certain proportion, and the reaction is performed at high temperature to produce CdS particles.<\/p>\n
<\/p>\n
Chemical precipitation method: the cadmium salt solution and sulfide solution are mixed to produce CdS precipitation through chemical reaction. Then through filtration, washing, drying and other steps, cadmium sulfide particles are obtained.<\/p>\n
<\/p>\n
Hydrothermal method: Under the hydrothermal condition of high temperature and high pressure, cadmium source and sulfur source react in aqueous solution to form CdS particles.<\/p>\n
<\/p>\n
Applications:<\/p>\n
<\/p>\n
Pigment field: Cadmium sulfide particles are a commonly used yellow pigment, widely used in enamel, glass, ceramics, plastics, paints and other coloring.<\/p>\n
<\/p>\n
Semiconductor field: As a semiconductor material, CdS particles have applications in photovoltaic devices such as solar cells, photoresistors, and photodetectors.<\/p>\n
<\/p>\n
Biomedical field: CdS particles have good fluorescence characteristics and biocompatibility, which can be used for bioimaging, cell labeling and drug delivery.<\/p>\n
<\/p>\n
In the field of photocatalysis: CdS particles have certain activity in the photocatalytic reaction, and can be used to degrade organic pollutants, decompose water and produce hydrogen.<\/p>\n","protected":false},"excerpt":{"rendered":"
Cadmium sulfide particles are an important inorganic compound material.<\/p>\n
Pigment field: CdS particles are a commonly used yellow pigment, widely used in enamel, glass, ceramics, plastics, paints and other coloring.<\/p>\n
Semiconductor field: As a semiconductor material, CdS particles have applications in photovoltaic devices such as solar cells, photoresistors, and photodetectors.<\/p>\n","protected":false},"featured_media":1032093,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[87],"product_tag":[],"class_list":{"0":"post-1005159","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-evaporation-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\/1005159","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=1005159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media\/1032093"}],"wp:attachment":[{"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/media?parent=1005159"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_brand?post=1005159"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_cat?post=1005159"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vimaterial.de\/en\/wp-json\/wp\/v2\/product_tag?post=1005159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}