High length-to-width aspect ratio lead bromide microwires via perovskite-induced local concentration gradient for X-ray detection
Sign Up to like & getrecommendations! Published in 2021 at "CrystEngComm"
DOI: 10.1039/d1ce00015b
Abstract: Semiconducting microwires with high length-to-width (L : W) aspect ratio are well suited for electronic and optoelectronic applications. Conventional approaches that first crystallize wires in a solution then mechanically transfer to device-integrable substrates are vulnerable to wire… read more here.
Keywords: width aspect; lead bromide; length width; high length ... See more keywords
Length-dependent melting behavior of Sn nanowires
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Research"
DOI: 10.1557/jmr.2017.45
Abstract: Using in situ transmission electron microscopy, we report the observation of the melting behavior of one-dimensional nanostructures of Sn with different length/width aspect ratios. The melting of small aspect-ratio nanowires (nanorods) results in the expansion… read more here.
Keywords: aspect ratio; nanowires length; length dependent; melting behavior ... See more keywords