{"id":4921,"date":"2025-05-07T15:26:49","date_gmt":"2025-05-07T07:26:49","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=4921"},"modified":"2025-05-07T15:31:30","modified_gmt":"2025-05-07T07:31:30","slug":"nickel-coated-multi-walled-carbon-nanotubes-mwcnts","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/nickel-coated-multi-walled-carbon-nanotubes-mwcnts","title":{"rendered":"Nickel-Coated Multi-Walled Carbon Nanotubes (MWCNTs)"},"content":{"rendered":"<p><strong>Product Overview<\/strong><br \/>\nNickel-coated multi-walled carbon nanotubes (MWCNTs) are composite materials made of carbon nanotubes and nickel, with nickel uniformly coated on the surface of the nanotubes. Multi-walled carbon nanotubes exhibit extremely high axial tensile strength, elastic modulus, low density, good chemical stability, and excellent high-temperature resistance. While carbon nanotubes themselves are relatively inert, the ultrasound dispersion and surface nickel plating significantly enhance their dispersibility and surface activity. This makes nickel-coated carbon nanotubes highly dispersible in metal matrices, further improving their performance as reinforcement materials for metal matrix composites.<\/p>\n<p><strong>Key Features<\/strong><\/p>\n<ul>\n<li><strong>High Catalytic Activity<\/strong>: Nickel nanoparticles serve as active centers for catalysis, enabling the nanotubes to catalyze a variety of chemical reactions. The catalytic activity is significantly enhanced by the support provided by the multi-walled carbon nanotubes.<\/li>\n<li><strong>Stability and Dispersibility<\/strong>: The synergistic effect of the carbon nanotube structure helps prevent the aggregation and deactivation of nickel nanoparticles, thus extending the lifespan of the catalyst.<\/li>\n<li><strong>High Conductivity<\/strong>: Nickel-coated carbon nanotubes exhibit excellent electrical conductivity, with the addition of nickel further improving their conductivity, making them ideal for electrochemical applications.<\/li>\n<\/ul>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li><strong>Energy Sector<\/strong>: Used as electrode materials in lithium-ion batteries, supercapacitors, and other energy storage devices, enhancing energy storage performance.<\/li>\n<li><strong>Catalysis<\/strong>: Applied as highly efficient catalysts for environmental protection, such as in exhaust gas purification and water pollution treatment.<\/li>\n<li><strong>Electronics<\/strong>: Used to manufacture high-performance composite materials for electronic devices, integrated circuits, and other advanced technologies.<\/li>\n<li><strong>Biomedicine<\/strong>: Applied in biosensors, drug delivery, and tissue engineering, advancing biomedical technology.<\/li>\n<li><strong>Other Industries<\/strong>: Potential applications in aerospace, automotive, and environmental protection sectors.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>Nickel-coated multi-walled carbon nanotubes (MWCNTs) offer enhanced conductivity, optimized magnetic properties, and superior mechanical reinforcement. Designed for advanced material applications, they ensure efficient electron transport, extended durability, and functional adaptability.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":4920,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[3702,3692,3709,69],"product_tag":[3781,3780],"class_list":{"0":"post-4921","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-nanotubes","7":"product_cat-composite-nanomaterials","8":"product_cat-multi-walled-carbon-nanotubes-mwcnts","9":"product_cat-nanomaterials","10":"product_tag-advanced-conductive-nanotechnology-materials","11":"product_tag-nickel-coated-multi-walled-carbon-nanotubes","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/4921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=4921"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/4920"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=4921"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=4921"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=4921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}