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Power/Performance Bits: April 30


Printed supercapacitors Researchers at Drexel University and Trinity College created ink for an inkjet printer from MXene, a highly conductive two-dimensional material, which could be used to print flexible energy storage components, such as supercapacitors, in any size or shape. The material shows promise as an ink thanks to its high conductivity and ability to apply easily to surfaces usi... » read more

A Semiconductor Approach To Desalination


By Bernard Murphy and Jim Hogan We’re not offering breaking news when we observe that the semiconductor industry is in flux. Major consolidations and lack of funding for startups point to an industry that, outside China, is maturing and seems to have lost the recipe for rapid growth. Apologists will argue that analog or MEMS or some other domains are still strong, but this misses the point... » read more