Meet the Ultra-thin photovoltaics that are flexible enough to wrap around a pencil Updated On Wed, Jun 22nd, 2016 by Saurenergy Researchers in South Korea have developed flexible photovoltaic that could power wearable electronics like fitness trackers, smartwatches and smart glasses in future. The ultra-thin photovoltaics are flexible enough to wrap around the average pencil. The researchers have presented the report results in the journal Applied Physics Letters, from AIP Publishing. “Our photovoltaic is about 1 […] Read more