The availability of efficient hydrogen evolution reaction (HER) catalysts is of high importance for solar fuel technologies aimed at reducing future carbon emissions. Even though Pt electrodes are ...

Please provide your email address to receive an email when new articles are posted on . The evolving development of titanium- and tantalum-based porous metals represents a next step in achieving ...

Most porous-metal bearings consist of either bronze or iron which has interconnecting pores. These voids take up to 10 to 35% of the total volume. In operation, lubricating oil is stored in these ...

With a "brick and mortar" assembly approach, researchers have made porous, hollow carbon/metal oxide microfibers with well-controlled pore structures (J. Am. Chem. Soc., DOI: 10.1021/ja800376t).

Imagine a material so porous that a single gram has the internal surface area of a football field, and so precise that it can sort molecules like a sieve sorts sand. This describes metal-organic ...

Depending on a patient’s mobility, weight, age, and other factors, around 15-25% of hip replacements, most of which use cemented implants - fail at around 15 years. In elderly, inactive patients the ...

Researchers at the University of Cambridge have reported a simple chemical process that increases the stability of metal-organic frameworks—porous networks of metal ions and organic molecules—and ...

Please provide your email address to receive an email when new articles are posted on . This symposium investigates the long-term clinical and radiological results of a cementless, titanium, tapered, ...