{"id":747,"date":"2025-12-05T10:34:39","date_gmt":"2025-12-05T02:34:39","guid":{"rendered":"https:\/\/jeez-semicon.com\/?p=747"},"modified":"2025-12-05T10:34:39","modified_gmt":"2025-12-05T02:34:39","slug":"functions-and-efficacy-of-diamond-suspension-specialized-for-cmp-polishing","status":"publish","type":"post","link":"https:\/\/jeez-semicon.com\/ja\/blog\/functions-and-efficacy-of-diamond-suspension-specialized-for-cmp-polishing\/","title":{"rendered":"\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u30b5\u30b9\u30da\u30f3\u30b7\u30e7\u30f3\uff08CMP\u7814\u78e8\u5c02\u7528\uff09\u306e\u6a5f\u80fd\u3068\u52b9\u679c"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\">In fields such as semiconductor manufacturing, precision optics, and hard alloy processing, the ultra-precision polishing of material surfaces directly determines product performance and reliability. Leveraging advanced R&amp;D capabilities and mature process technology, Jizhi Electronics introduces its high-performance series of diamond polishing\/grinding slurries, providing efficient and stable polishing solutions for high-hardness materials.<\/p>\n<p class=\"ds-markdown-paragraph\">Jizhi Electronics&#8217; diamond suspension products (grinding slurry\/polishing slurry) cater to various polishing needs and are classified as follows based on material characteristics and process requirements:<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>1. Classification by Crystal Structure<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Monocrystalline Diamond Polishing Slurry:<\/strong>\u00a0Features a single crystal structure and uniform cutting force, suitable for high-precision surface polishing and reducing sub-surface damage.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Polycrystalline Diamond Polishing Slurry:<\/strong>\u00a0Composed of multi-directional crystal grains, it offers a high material removal rate and is suitable for efficient rough and intermediate polishing.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Polycrystalline-like Diamond Polishing Slurry:<\/strong>\u00a0Combines the advantages of both monocrystalline and polycrystalline types, balancing cutting efficiency and surface quality, ideal for transitional polishing stages.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>2. Classification by Solvent Medium<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Water-based Diamond Grinding Slurry:<\/strong>\u00a0Environmentally friendly and easy to clean, suitable for polishing precision electronic components like semiconductor silicon wafers and silicon carbide (SiC) wafers.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Oil-based Diamond Grinding Slurry:<\/strong>\u00a0Offers better lubricity, suitable for prolonged stable grinding of high-hardness materials like hard alloys and ceramics.<\/p>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"lazyload alignnone size-full wp-image-748\" src=\"https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8.png\" data-orig-src=\"https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8.png\" alt=\"\" width=\"750\" height=\"422\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27750%27%20height%3D%27422%27%20viewBox%3D%270%200%20750%20422%27%3E%3Crect%20width%3D%27750%27%20height%3D%27422%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8-200x113.png 200w, https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8-300x169.png 300w, https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8-400x225.png 400w, https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8-600x338.png 600w, https:\/\/jeez-semicon.com\/wp-content\/uploads\/2025\/12\/11-8.png 750w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<p class=\"ds-markdown-paragraph\"><strong>3. Classification by Particle Size Specification<\/strong><\/p>\n<p class=\"ds-markdown-paragraph\">Jizhi Electronics provides diamond polishing slurries in various particle sizes such as 1\u03bcm, 3\u03bcm, 6\u03bcm, 7\u03bcm, and 9\u03bcm to meet the needs of different polishing stages:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Rough Polishing (6\u03bcm~9\u03bcm):<\/strong>\u00a0Rapid material removal for improved processing efficiency.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Intermediate Polishing (3\u03bcm~6\u03bcm):<\/strong>\u00a0Balances cutting force and surface quality.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Fine Polishing (1\u03bcm~3\u03bcm):<\/strong>\u00a0Achieves an ultra-smooth surface and reduces roughness.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Application Compatibility of Jizhi Electronics Diamond Grinding\/Polishing Slurry:<\/strong><\/p>\n<p class=\"ds-markdown-paragraph\">\u2460\u00a0<strong>Semiconductor Industry:<\/strong>\u00a0Planarization polishing of silicon wafers, silicon carbide (SiC), and gallium nitride (GaN) wafers.<br \/>\n\u2461\u00a0<strong>Hard Alloys &amp; Precision Ceramics:<\/strong>\u00a0Ultra-precision machining of tools, bearings, ceramic substrates, etc.<br \/>\n\u2462\u00a0<strong>Optical Components:<\/strong>\u00a0High-finish polishing of sapphire, optical glass, etc.<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>Jizhi Electronics Provides Customized CMP Polishing\/Grinding Solutions<\/strong><\/p>\n<p class=\"ds-markdown-paragraph\">We offer personalized CMP polishing slurry formulations tailored to different materials (e.g., SiC, tungsten steel, ceramics) and customer requirements, optimizing polishing efficiency and surface quality.<\/p>\n<p class=\"ds-markdown-paragraph\">Jizhi Electronics, with deep expertise in the polishing materials field, utilizes high-purity diamond micropowder, advanced dispersion technology, and customized formulations to provide efficient, stable, and cost-effective polishing solutions for the semiconductor, precision optics, and hard alloy industries.<\/p>\n<p class=\"ds-markdown-paragraph\">If you are seeking CMP polishing optimization solutions for high-hardness materials, please feel free to contact us for customized product recommendations and technical support!<\/p>","protected":false},"excerpt":{"rendered":"<p>In fields such as semiconductor manufacturing, precision optics, and hard alloy processing, the ultra-precision polishing of material surfaces directly determines product performance and reliability. Leveraging advanced R&amp;D capabilities and mature  &#8230;<\/p>","protected":false},"author":1,"featured_media":748,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,58],"tags":[],"class_list":["post-747","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-dynamics"],"acf":[],"_links":{"self":[{"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/posts\/747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/comments?post=747"}],"version-history":[{"count":1,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/posts\/747\/revisions"}],"predecessor-version":[{"id":749,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/posts\/747\/revisions\/749"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/media\/748"}],"wp:attachment":[{"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/media?parent=747"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/categories?post=747"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jeez-semicon.com\/ja\/wp-json\/wp\/v2\/tags?post=747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}