Gautam testing a battery for NSLS-II

We have a new paper coming out shortly, which already has a press release from CCNY. It features a picture of Gautam Yadav, the battery master who is the paper’s lead author, and I can’t get over the fact he’s clean shaven in the picture. Here is bearded Gautam in his natural habitat a few months ago, testing out a battery we made for in situ experiments at NSLS-II.