{"id":58792,"date":"2018-12-04T07:29:49","date_gmt":"2018-12-04T06:29:49","guid":{"rendered":"https:\/\/renewable-carbon.eu\/news\/?p=58792"},"modified":"2018-11-29T14:25:02","modified_gmt":"2018-11-29T13:25:02","slug":"adding-graphene-to-jute-fibres-could-give-natural-alternative-to-man-made-materials","status":"publish","type":"post","link":"https:\/\/renewable-carbon.eu\/news\/adding-graphene-to-jute-fibres-could-give-natural-alternative-to-man-made-materials\/","title":{"rendered":"Adding graphene to jute fibres could give natural alternative to man-made materials"},"content":{"rendered":"
\"1920_jutefibres-932762\"
Jute fibres<\/figcaption><\/figure>\n

 <\/p>\n

Scientists from\u00a0The University of Manchester\u00a0have combined\u00a0graphene\u00a0with the natural fibre, jute, to create a world\u2019s first for graphene-strengthened natural jute fibre composites.<\/strong><\/p>\n

The breakthrough could lead to the manufacturing of high-performance and environmentally friendly natural fibre composites that could replace their synthetic counterparts in major manufacturing areas, such as the automotive industry, ship building, durable wind turbine blades and low-cost housing.<\/p>\n

It could also boost the farming economies of countries such as Bangladesh, India, and China \u2013 where the jute material is mainly produced \u2013 the researchers from The University of Manchester claim.<\/p>\n

The University is home to the\u00a0National Graphene Institute\u00a0and the\u00a0Graphene Engineering Innovation Centre\u00a0which provide an unrivalled critical mass of graphene expertise. The two facilities demonstrate Manchester’s position as a globally leading knowledge-base in graphene research and commercialisation.<\/p>\n

Jute is extracted from the bark of the white jute plant (Corchorus capsularis)<\/em> and is a 100% bio-degradable, recyclable and environmentally friendly natural fibre. It is also the second most produced natural fibre in the world \u2013 after cotton \u2013 and is at least 50% cheaper than flax and other similar natural fibres.<\/p>\n

This makes it extremely appealing to different industry sectors looking to create a cheaper, more environmentally friendly alternative to synthetic composites. That is why natural fibre composites are attracting significant interest due to potential to reduce carbon foot print by replacing synthetically produced materials, such as glass fibre, which costs more and can be harmful for the planet.<\/p>\n

Forkan Sarker, a Commonwealth Scholarship recipient for Bangladesh, has carried out the experiments and analysis of the data for this study, and the publication showing graphene could be critical is\u00a0available online<\/a>.<\/p>\n

Professor Prasad Potluri, Director of Research, North West Composites Centre said: \u201cForkan Sarker, joined my group with a view to work on a PhD problem relevant to his country\u2019s economy.<\/p>\n

\u201cThis is an example of judicious combination of low-value, carbon-neutral commodity fibres with an extremely small volume fraction of high-value graphene in order to create a material system that could replace energy-intensive carbon and glass fibres in a number of light-weight structural applications.\u201d<\/p>\n

\"1920_jutefibresinthelab-647232\"
Adding graphene to jute fibres could give natural alternative to man-made materials https:\/\/www.manchester.ac.uk\/discover<\/a><\/figcaption><\/figure>\n

Despite their environmental credentials, natural fibre composites suffer from poor mechanical and interfacial properties which mean they\u2019re not strong enough for some industrial applications. That is why researchers from The University of Manchester\u2019s National Graphene Institute (NGI) and Robotics and Textile Composites Group have been working on a collaborative project and coating jute fibres with graphene oxide and graphene flakes to improve its strength.<\/p>\n

The results have been extremely positive and show that the jute fibres with a graphene coating have enhanced interfacial shear strength of around 200%, with flexural strength increasing by nearly 100% when compared to the untreated fibres.<\/p>\n

Dr Nazmul Karim<\/a>, Knowledge Exchange Fellow (Graphene) at National Graphene Institute, said: \u201cWe have been working on graphene and other 2D materials-based natural fibres for several years in Prof Novoselov\u2019s group. It is great to translate that experience into developing high performance natural fibres composites\u201d.<\/p>\n

Dr Karim, who also conceived the idea and designed the experiments of incorporating graphene onto jute, added: \u201cJute, once known as the golden fibres of Bangladesh, lost its glaze in the 1980s after synthetic materials like polythene and plastics were introduced. However, with growing environmental concerns with plastics, the use of natural fibres such as Jute is on rise again.<\/p>\n

\u201cMoreover, the use of jute in automobile interiors by global car giants has been growing rapidly with a current demand of 100,000 tonnes a year. I believe our graphene-based jute fibres could play a very important role in meeting the growing demand of more environmentally friendly products for various industries.\u201d<\/p>\n

 
\nAdvanced materials<\/a>\u00a0is one of The University of Manchester\u2019s\u00a0research beacons<\/a>\u00a0– examples of pioneering discoveries, interdisciplinary collaboration and cross-sector partnerships that are tackling some of the biggest questions facing the planet.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

  Scientists from\u00a0The University of Manchester\u00a0have combined\u00a0graphene\u00a0with the natural fibre, jute, to create a world\u2019s first for graphene-strengthened natural jute fibre composites. The breakthrough could lead to the manufacturing of high-performance and environmentally friendly natural fibre composites that could replace their synthetic counterparts in major manufacturing areas, such as the automotive industry, ship building, durable […]<\/p>\n","protected":false},"author":59,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","nova_meta_subtitle":"","footnotes":""},"categories":[5572],"tags":[13793,15168],"supplier":[1191],"class_list":["post-58792","post","type-post","status-publish","format-standard","hentry","category-bio-based","tag-fibres","tag-graphene","supplier-university-of-manchester"],"_links":{"self":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/58792","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/comments?post=58792"}],"version-history":[{"count":0,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/58792\/revisions"}],"wp:attachment":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media?parent=58792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/categories?post=58792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/tags?post=58792"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/supplier?post=58792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}