1 SOLAR, EVS AND A BIG EXIT FROM COAL: 2024’S GOOD CLIMATE NEWS WWW.BLOOMBERG.COM PUBLISHED:2024/12/25      2 OVER 636,000 MONGOLIANS USE THE WHAT3WORDS APPLICATION WWW.MONTSAME.MN PUBLISHED:2024/12/25      3 CHINA EXPRESSES READINESS TO RESOLVE GASHUUNSUKHAIT-GANTSMOD CROSS-BORDER RAILWAY PROJECT ISSUES WWW.MONTSAME.MN PUBLISHED:2024/12/25      4 BOGD BANK AND FMO BEGIN COOPERATION TO SUPPORT SMES AND GREEN PROJECTS IN MONGOLIA WWW.MONTSAME.MN PUBLISHED:2024/12/25      5 THE BANK OF MONGOLIA: LEGAL REFORMS NEEDED TO ENSURE CENTRAL BANK INDEPENDENCE WWW.GOGO.MN PUBLISHED:2024/12/25      6 SNOW COVERS OVER 60 PCT OF MONGOLIAN TERRITORY WWW.XINHUANET.COM PUBLISHED:2024/12/24      7 DIGITAL TRANSFORMATION AND DEVELOPMENT OF ARTIFICIAL INTELLIGENCE DISCUSSED WWW.MONTSAME.MN PUBLISHED:2024/12/24      8 MONGOLIAN AND JAPANESE AIRPORTS TO EXCHANGE BEST PRACTICES AND ENHANCE SERVICE QUALITY WWW.MONTSAME.MN PUBLISHED:2024/12/24      9 MONGOLIA'S SOVEREIGN WEALTH FUND RENAMED “CHINGGIS FUND” WWW.MONTSAME.MN PUBLISHED:2024/12/24      10 DEFENSE MINISTRY OF MONGOLIA TO SUPPLY MEAT TO VIETNAMESE ARMY WWW.AKIPRESS.COM PUBLISHED:2024/12/24      ЭХЯ: ДЦС-3-ЫГ 300 МВТ-ААР ӨРГӨТГӨХ ТӨСЛИЙН ӨРТӨГ 1.3 ТЭРБУМ ЕВРО БАЙНА WWW.BLOOMBERGTV.MN НИЙТЭЛСЭН:2024/12/25     НҮҮРСНИЙ ЭКСПОРТЫГ 100 САЯ ТОННД ХҮРГЭХ ЗАМЫГ ЗАСАХ ГАШУУНСУХАЙТ-ГАНЦМОДЫН ХЭЛЭЛЦЭЭРИЙН ЭРГЭН ТОЙРОНД... WWW.BLOOMBERGTV.MN НИЙТЭЛСЭН:2024/12/25     ХЭРЭГЛЭЭНИЙ БАРАА, ҮЙЛЧИЛГЭЭНИЙ ҮНЭ 8.1 ХУВИАР НЭМЭГДЖЭЭ WWW.EAGLE.MN НИЙТЭЛСЭН:2024/12/25     ЗГ: "ОРАНО МАЙНИНГ" ХХК ЭХНИЙ САНХҮҮЖИЛТЭЭР 500 САЯ ДОЛЛАРЫГ ГАРГАНА WWW.NEWS.MN НИЙТЭЛСЭН:2024/12/25     ОРОН СУУЦНЫ ҮНЭ 13 ХУВИАР НЭМЭГДЖЭЭ WWW.MONTSAME.MN НИЙТЭЛСЭН:2024/12/25     МОНГОЛБАНКНЫ ҮНЭТ ЦААСНЫ ҮЛДЭГДЭЛ ₮10.7 ИХ НАЯД БОЛЖ, ӨМНӨХ ОНЫ МӨН ҮЕЭС 21 ХУВИАР ӨСӨВ WWW.BLOOMBERGTV.MN НИЙТЭЛСЭН:2024/12/24     БНХАУ-ЫН ЗАСГИЙН ГАЗАР ГАШУУНСУХАЙТ-ГАНЦМОД БООМТЫН ТӨСЛИЙГ ОЛОН УЛСЫН ГЭРЭЭГЭЭР ШИЙДВЭРЛЭХЭД БЭЛЭН ГЭДГЭЭ ИЛЭРХИЙЛЛЭЭ WWW.EAGLE.MN НИЙТЭЛСЭН:2024/12/24     НҮҮРСНИЙ ЭКСПОРТ 78.5 САЯ ТОННД ХҮРЭВ WWW.MONTSAME.MN НИЙТЭЛСЭН:2024/12/24     "НЭГ УУТ БЭЛЭГ 36-72 ШИРХЭГ ЁОТОНТОЙ ТЭНЦЭХ САХАР АГУУЛДАГ" WWW.NEWS.MN НИЙТЭЛСЭН:2024/12/24     НЭМЭЛТЭЭР ДАХИН ЗУРГААН ЧИГЛЭЛД ТУСГАЙ АВТОБУС ГАРГАНА WWW.MONTSAME.MN НИЙТЭЛСЭН:2024/12/24    

Gold, silver and platinum now printed directly onto fabrics www.mining.com

A team of researchers from Imperial College London developed a technique to print silver, gold and platinum onto natural fabrics.

Up till now, metals were printed onto fabrics by coating them with plastic. The new approach, however, allows metal inks to cover entire fibres rather than simply coating the surface of the fabric.

In a media brief, the researchers explained that to coat the fibres, they first covered them in microscopic particles of silicon, and then submerged the material into a solution containing metal ions. The process, known as SIAM or Si ink-enabled autocatalytic metallization, allowed the metals to spread throughout the material as the ions were deposited on the silicon particles.

Since the metal coats the entire fabric, it allows it to maintain its ability to absorb water and it's flexibility.

To prove the technique, the team lead by bioengineer Firat Güder tried different things, among them the creation of silver coil antennas on paper, which can be used for data and power transmission in wireless devices such as Oyster cards and contactless payment systems. They also used the method to deposit silver onto paper and then added zinc onto the same paper to form a battery.

In other words, they say the technique could be used to ultimately incorporate batteries, wireless technologies and sensors into things such as paper and cotton textiles.

“The beauty of this approach is that it can also combine different technologies to serve a more complex application, for example low-cost sensors can be printed on paper that can then transmit the data they collect through contactless technology. This could be particularly useful in the developing world where diagnostic tests need to be conducted at the point of care, in remote locations and cheaply," said researcher Max Grell, who published the team's findings in an article published in the journal Advanced Functional Materials.



Published Date:2019-01-21