{"id":42,"date":"2023-02-04T15:56:09","date_gmt":"2023-02-04T09:56:09","guid":{"rendered":"https:\/\/ht-met.kz\/?page_id=42"},"modified":"2023-02-16T19:32:28","modified_gmt":"2023-02-16T13:32:28","slug":"selenid-cinka","status":"publish","type":"page","link":"https:\/\/ht-met.kz\/en\/vysokochistye-materialy-gruppy-aii-vvi\/selenid-cinka\/","title":{"rendered":"Zinc selenide"},"content":{"rendered":"

\r\n\t
\r\n\t\t
\r\n\t\t\t
\r\n\t\t\t\t
\n\t\t\t\t Pieces<\/b> <\/span>\n\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t
\r\n\t\t\t\t
\n\t\t\t\t Powder<\/b> <\/span>\n\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t<\/div>\r\n\t
\r\n\t\t

Zinc selenide<\/b> (ZnSe) is a direct-gap semiconductor with a bandgap width of 2.82 eV at absolute zero and 2.68 eV at room temperature. At room temperature, it is a lemon-yellow powder with the structure of wurzite or zinc hoax. The stoichiometric composition of zinc selenide corresponds to the mineral stilleite.<\/p>\r\n\t\t

ZINC SELENIDE in the form of powder or pieces is used for the manufacture of alpha-, gamma- and X-ray radiation detectors, electroluminophores for X-ray tubes, scintillators, to produce ultra-light solar cells.<\/p>\r\n\t\t

Form:<\/b> powder, \"pieces\"
Purity:<\/b> 4N, 5N<\/p>\r\n\t<\/div>\r\n\t

\r\n\t\t
\n\t\t\n\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Name of impurities<\/strong><\/td>Impurity content (% wt.), max.<\/strong><\/td>\n<\/tr>\n
Grade 4N<\/strong><\/td>Grade 5N<\/strong><\/td>\n<\/tr>\n
Ag - silver<\/td>2\u00b710-5<\/sup><\/td>6\u00b710-6<\/sup><\/td>\n<\/tr>\n
Cu \u2014 copper<\/td>2\u00b710-4<\/sup><\/td>6\u00b710-6<\/sup><\/td>\n<\/tr>\n
Ca \u2014 calcium<\/td>1\u00b710-4<\/sup><\/td>6\u00b710-5<\/sup><\/td>\n<\/tr>\n
Ti \u2014 titanium<\/td>1\u00b710-4<\/sup><\/td>2\u00b710-5<\/sup><\/td>\n<\/tr>\n
Al \u2014 aluminium<\/td>5\u00b710-4<\/sup><\/td>2\u00b710-5<\/sup><\/td>\n<\/tr>\n
Bi \u2014 bismuth<\/td>5\u00b710-5<\/sup><\/td>6\u00b710-6<\/sup><\/td>\n<\/tr>\n
Ni \u2014 nickel<\/td>1\u00b710-4<\/sup><\/td>2\u00b710-5<\/sup><\/td>\n<\/tr>\n
Cr \u2014 chrome<\/td>2\u00b710-4<\/sup><\/td>2\u00b710-5<\/sup><\/td>\n<\/tr>\n
Sn \u2014 stannum<\/td>5\u00b710-5<\/sup><\/td>6\u00b710-5<\/sup><\/td>\n<\/tr>\n
Pb \u2014 lead<\/td>1\u00b710-4<\/sup><\/td>6\u00b710-5<\/sup><\/td>\n<\/tr>\n
Mg \u2014 magnesium<\/td>1\u00b710-4<\/sup><\/td>2\u00b710-5<\/sup><\/td>\n<\/tr>\n
Mn \u2014 manganese<\/td>5\u00b710-5<\/sup><\/td>6\u00b710-6<\/sup><\/td>\n<\/tr>\n
Fe \u2014 iron<\/td>5\u00b710-4<\/sup><\/td>6\u00b710-5<\/sup><\/td>\n<\/tr>\n
Si \u2014 silicon<\/td>1\u00b710-4<\/sup><\/td>6\u00b710-5<\/sup><\/td>\n<\/tr>\n
Contents of the main substance ZnSe (% wt.), min.<\/strong><\/td>99.99<\/strong><\/td>99.999<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t\r\n\t\t

* \u2014 quantitative content of selenium impurity by agreement with the customer.<\/p>\r\n\t<\/div>\r\n\t

\r\n\t\t

Manufacturer:<\/h4>\r\n\t\t
\r\n\t\t\t
\r\n\t\t\t\t

Manufacturing address:<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

345 Spear St, San Francisco, CA 94105, \u0421\u0428\u0410<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

Integrated quality
management system:<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

ISO 9001, ISO 14001, ISO 45001<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

Phone:<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

+7 (499) 237-79-23<\/a><\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

Web:<\/p>\r\n\t\t\t<\/div>\r\n\t\t\t

\r\n\t\t\t\t

https:\/\/example.com<\/a><\/p>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t

Standards<\/h4>\r\n\t\t

Zinc selenide (ZnSe) produced by ADV-Engineering LLC complies with the Technical Specifications: \"ADV.006.3.12.19 TU. Zinc selenide. Technical Specifications\".<\/p>\r\n\t\t

Package<\/h4>\r\n\t\t

Interior package - sealed package in low-pressure polyethylene cans (GOST 16338-85), Exterior package - polymer Euro boxes. Packing weight - by agreement with the customer.<\/p>\r\n\t\t

Properties<\/h4>\r\n\t\t

Zinc selenide (ZnSe) is produced as a powder of 45 \u00f7 600 microns and \"pieces\" of 0.6 \u00f7 100 mm.<\/p>\r\n\t<\/div>\r\n<\/div>\r\n<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":30,"menu_order":23,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width.php","meta":{"footnotes":""},"class_list":["post-42","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/pages\/42","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/comments?post=42"}],"version-history":[{"count":13,"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/pages\/42\/revisions"}],"predecessor-version":[{"id":348,"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/pages\/42\/revisions\/348"}],"up":[{"embeddable":true,"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/pages\/30"}],"wp:attachment":[{"href":"https:\/\/ht-met.kz\/en\/wp-json\/wp\/v2\/media?parent=42"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}