Article focuses on the fact that there are no clear mechanisms for the interaction of electrode-induced absorber degradation pathways. Furthermore, the authors hypothesize that the formation of AgI in the PSCs, leads to corrosion of the perovskite absorber, as opposed to the benign AuI when Au electrodes are used in the solar cell stack.

Interview with Jabina Coleman, a reproductive psychotherapist and certified lactation consultant from Philadelphia, Pennsylvania. Coleman discusses her involvement in supporting maternal health, from running Life House Lactation & Perinatal Services to founding groups like Breastfeeding Awareness and Empowerment, the Perinatal Mental Health and Alliance for People of Color, and the Maternal Wellness Village in Philadelphia. Coleman discusses her own pregnancy, postpartum depression, education, and motivation to become an advocate in her field.

Weekly newspaper from Garber, Oklahoma that includes local, state, and national news along with advertising.