ScienceDaily: Engineering and Construction News

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• Nanotechnology: Paving the way for electronic applications
• Improving the stability of clay for construction
• Orgainic solar modules embedded in glass last longer

Nanotechnology: Paving the way for electronic applications Posted: 08 Jul 2014 08:10 AM PDT Two-dimensional sheets of electronic materials, such as graphene, show promise for practical nanoelectronics applications, including transparent electronic circuits used in electronic displays. The formation of electrically conducting 'nanoroads' on atomically thin semiconductor nanosheets enables the integration of electronic components.

Improving the stability of clay for construction Posted: 08 Jul 2014 08:10 AM PDT New research set out to improve the engineering quality of clay using waste materials and a secret binder ingredient. Clay is a natural material composed primarily of fine-grain minerals. It consists of tiny particles that have plastic and adhesive properties. Clay also possesses small voids and pores, so it's capable of retaining water. In this condition, it tends to expand and shrink, which can lead to settlement.

Orgainic solar modules embedded in glass last longer Posted: 08 Jul 2014 06:21 AM PDT Organic solar modules have advantages over silicon solar cells. However, one critical problem is their shorter operating life. Researchers are working on a promising solution: they are using flexible glass as a carrier substrate that better protects the components.

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