He is heading a research team which is working on a technique to make images of tiny bubbles and channels. They would be 10,000 times smaller than a human hair and would be implanted inside plastic solar cells. These bubbles and channels would be produced through a baking process known as annealing. It is believed that this procedure will help in improving the materials’ performance. They are also trying to monitor the amount of electricity produced by each bubble and channel. This way research will be able to pinpoint whether the material under particular condition will produce maximum electricity.