Obstructed swelling and fracture of hydrogels - Soft Matter (RSC Publishing)

* Corresponding authors a Princeton Center for Complex Materials, Princeton University, Princeton, NJ 08540, USA b Department of Civil and Environmental Engineering, Princeton University, Princeton, NJ 08544, USA c Department of Chemical and Biological Engineering, Princeton University, Princeton, NJ 08544, USA E-mail: ssdatta@princeton.edu d