University of South Florida

Nanoscale goldbeating: Ancient Egyptian technique adapted for fabricating 2D thin films

By Guest Contributor / October 20, 2023

Two-dimensional thin films are often fabricated using bottom-up solution-based techniques, such as electrochemical deposition and atomic layer deposition. Now researchers have reported a top-down, solid-state method based on the age-old Egyptian craft of goldbeating that they say is generalizable to various metallic, polymeric, or ceramic nanoparticles.

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Other materials stories that may be of interest

By Lisa McDonald / September 6, 2023

Sensing at the nanoscale, recycling refractory materials, and other materials stories that may be of interest for September 6, 2023.

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Extracting proteins from pottery: Researchers advance proteomic profiling of ceramic artifacts

By Lisa McDonald / September 28, 2021

There are relatively few examples of successful recovery and identification of archeological protein residues from ceramic artifacts. Researchers led by the University of Catania in Italy looked to advance the application of proteomics to ancient ceramics by investigating prehistoric pottery from the Maltese Bronze/Iron Age site of il-Qlejgħa tal-Baħrija.

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ARPA-E awards $37.3M for disruptive thermal storage innovations, materials

By / October 13, 2011

Abengoa, designer of novel concentrating solar power towers, is a participant in several new ARPA-E funded projects for storing thermal energy. Credit: Abengoa Last week Eileen reported on ARPA-E’s new…

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Graphene defect may change the face of electronics

By / April 1, 2010

According to the National Science Foundation, a team of researchers, lead by University of South Florida professors Matthias Batzill and Ivan Oleynik, has developed a new method for adding an…

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