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KAUST and Thermo Fisher Scientific collaborate to accelerate materials science research

KAUST · Nov 21

KAUST has signed a worldwide agreement with Thermo Fisher Scientific, granting the company access to two KAUST patents related to high-resolution transmission electron microscopy (HRTEM). The patents enable atomic-resolution TEM imaging of electron beam–sensitive crystalline materials by minimizing beam damage using low doses of electrons. The technology also improves alignment of nano-sized crystals and delivers high signal-to-noise ratio images. Why it matters: This partnership enhances KAUST's role as a global technology university and strengthens Saudi Arabia's position as a hub for scientific advancement in materials science.

Unique structure of chiral gold nanowires discovered by KAUST researchers

KAUST · Jan 21

KAUST researchers, in collaboration with Nanyang Technological University, have discovered a unique chiral structure in gold nanowires. The nanowires exhibit a Boerdijk-Coxeter-Bernal (BCB) helix structure, achieved through a seed-mediated substrate growth method, reaching a minimum diameter of 3 nanometers. High-resolution transmission electron microscopy (HRTEM) at KAUST was crucial in revealing the structure. Why it matters: This breakthrough in chiral metallic nanowire production could lead to advancements in chemical separation, sensing, and catalysis due to the unique properties of chiral crystals.