X-ray photoelectron spectroscopy (XPS) is widely used for characterizing ... Group array analysis of an inhomogeneous distribution of Cu-nanoparticles on a graphite substrate.

"Our research indicates that the transformation of CuO to a Cu/Cu(OH) 2 structure during the reaction process is key to the catalyst's performance," said Qiuling Jiang, a joint Ph.D. student at ...

For example, Dell’s XPS 13 (9345), that I’ve been spending some extended quality time with lately, is a rare breed of premium machine. In fact, Dell has never strayed from Intel Core ...

When I first booted up the new Dell XPS 13, I was impressed. Not necessarily because it does anything spectacular upon launch ...

The XPS 13 9345 has a 13.4-inch 1,920-by-1,200 display with a 120Hz refresh rate and is powered by the Snapdragon X Elite processor, which our experts were able to test out earlier this year.Since ...

The Dell XPS 13 is generally a pretty good series of laptops, usually scoring a four out of five stars rating, though 2022's ...

If you're wondering what the best Dell XPS deals are or where to find the cheapest prices you've come to the right place. No matter what size or configuration of this incredible Ultrabook you're ...

Dell has officially launched its Labor Day laptop deals, which include this amazing offer — the extremely popular Dell XPS 13 (9345) with the Qualcomm Snapdragon X Elite processor and Microsoft ...

Just like its predecessor, the upcoming Dell XPS 13 can be upgraded with an ultra-bright tandem OLED touchscreen. Credit: Dell UPDATE: Sep. 6, 2024, 11:20 a.m. EDT This story has been updated with ...

Dell has just dropped details of its XPS laptop lineup for 2024, with three new laptops that share the minimalist look and feel of 2023's Dell XPS 13 Plus, but bring a minimalist chic to the ...

However, Dell is hanging on to some of its sales with one awesome $500 discount on the Dell XPS 16 laptop. Normally priced at $2,600, you can currently buy this model for $2,100, and it’s worth ...