{"id":7431,"date":"2007-05-01T21:16:48","date_gmt":"2007-05-01T19:16:48","guid":{"rendered":"https:\/\/neu.saschapeters.com\/uncategorized\/useful-particles-functional-surfaces-based-on-nanoparticles\/"},"modified":"2021-02-18T11:26:29","modified_gmt":"2021-02-18T10:26:29","slug":"useful-particles-functional-surfaces-based-on-nanoparticles","status":"publish","type":"post","link":"https:\/\/www.haute-innovation.com\/en\/publications\/articles\/useful-particles-functional-surfaces-based-on-nanoparticles\/","title":{"rendered":"Useful Particles – Functional surfaces based on nanoparticles"},"content":{"rendered":"

[vc_row row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”0″ bottom_padding=”4″ overlay_alpha=”50″ gutter_size=”3″ column_width_percent=”100″ shift_y=”0″ z_index=”0″][vc_column column_width_percent=”100″ gutter_size=”2″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”5″ mobile_width=”0″ css_animation=”bottom-t-top” width=”4\/12″][vc_custom_heading heading_semantic=”h1″ text_size=”h1″ text_color=”color-972040″ el_class=”first-head”]Useful Particles[\/vc_custom_heading][vc_custom_heading text_weight=”400″ text_color=”color-972040″]Functional surfaces based on nanoparticles[\/vc_custom_heading][uncode_share layout=”multiple” bigger=”yes” no_back=”yes”][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”2″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”3″ mobile_width=”0″ css_animation=”bottom-t-top” width=”3\/12″][vc_column_text text_lead=”yes” el_class=”first-head”]form 214
\n<\/span><\/strong>May\/June 2007<\/span><\/p>\n


\npublisher<\/span>
\nBirkh\u00e4user <\/strong>(Basel)[\/vc_column_text][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” width=”5\/12″][vc_single_image media=”4129″ media_width_percent=”100″ alignment=”center” el_class=”first-image”][\/vc_column][\/vc_row][vc_row row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”2″ bottom_padding=”4″ overlay_alpha=”50″ gutter_size=”3″ column_width_percent=”100″ shift_y=”0″ z_index=”0″][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” width=”7\/12″][vc_column_text text_lead=”yes”]Silver, titanium, diamonds \u2013 materials from which, above all, jewelry used to be made. Today, they play an ever greater role in the high-tech industry and also for designers. Their nano-structures have such outstanding properties that they can be applied for a great variety of functions.<\/p>\n

A nanometer is a billionth of a meter. At that level, for example, titanium dioxide particles prove to be veritable multitaskers. They have a dirt-dissolving effect, neutralize smells and toxins in the air and block UV radiation. As early as 2001, glass makers Pilkington blazed the trail, launching the first self-cleaning glass on the market \u2013 it goes by the name of “Active”. The glass is coated with titanium dioxide particles which in daylight destroy the chemical bond between particles of dirt. As no droplets form on this surface, water distributes itself over the glass in an extremely thin layer and flows off. This way cleaning costs can be cut for large facades and public transport vehicles. The latest model of the Japanese high-speed train, the Shinkansen N700, plying the Tokyo \/ Osaka route, for example, comes equipped with the titanium-dioxide surface. The new material fights not only grime but also the toxins found in the air. Hardly surprisingly, the first applications hail from Japan: titanium dioxide-covered wallpaper and screens. They have won a number of environmental prizes. Alpina\u2019s new wall-paint AirClean has a similar effect. It uses the capabilities of titanium dioxide to improve the ambient air quality: The wall paint transforms fat smells and fumes into harm-less substances \u2013 an effect that endures for years.<\/p>\n

Nano-silver has a highly anti-bacterial effect and is thus particularly suited for medical components such as scalpels or implants. The silver ions integrated into the surface also kill germs which are resistant to antibiotics, preventing life-threatening infections. One of the specialists in this field is Nuremberg-based company Bio-Gate, which applies nano-scale silver to various materials to achieve long-term protection against bacteria and other pathogens.<\/p>\n

Carbon Nanotubes (CNT) are another excellent example of nanotechnology. Like diamonds, they are made up of carbon atoms. CNTs are extremely resilient, five times as stable as steel, and conduct electricity as effectively as copper. Highly resilient plastics can be manufactured with carbon nano-tubes which are suitable for sports equipment such as the baseball bat on our picture or lightweight components. The Fraunhofer Institute\u2019s TEG or Technology Development Group has, for example, developed a CNT composite that enables you to heat the handles of chain-saws extremely quickly so that forest and construction workers do not suffer from frozen hands. Bayer MaterialScience in particular would like to establish itself as the leading manufacturer of CNT (Baytubes).<\/p>\n

www.pilkington.com<\/a>
\nwww.alpina-farben.de<\/a>
\nwww.bio-gate.de<\/a>[\/vc_column_text][uncode_share layout=”multiple” bigger=”yes” no_back=”yes”][vc_column_text text_lead=”yes”]image: Baytubes (source: Bayer MaterialScience)[\/vc_column_text][\/vc_column][vc_column column_width_percent=”100″ gutter_size=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”7″ mobile_width=”0″ css_animation=”bottom-t-top” sticky=”yes” width=”5\/12″][vc_separator sep_color=”color-458992″ el_height=”3px”][uncode_block id=”100″ inside_column=”yes”][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Silver, titanium, diamonds \u2013 materials from which, above all, jewelry used to be made. Today, they play an ever greater role in the high-tech industry and also for designers. Their nano-structures have such outstanding properties that they can be applied for a great variety of functions.<\/p>\n","protected":false},"author":2,"featured_media":4130,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-7431","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts\/7431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/comments?post=7431"}],"version-history":[{"count":0,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/posts\/7431\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/media\/4130"}],"wp:attachment":[{"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/media?parent=7431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/categories?post=7431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.haute-innovation.com\/en\/wp-json\/wp\/v2\/tags?post=7431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}