Shang Wen's work on ink tuning for printed organic solar cells is accepted in EES!

   Shang Wen's work on ink tuning with rheology thickener for printed organic solar cells is accepted in Energy & Environmental Science. In this work, PIB with shear-thinning ability is introduced to facilitate ink spreading whilst also increase the static viscosity to suppress both capillary and Marangoni flows after printing, yielding uniformity across large-area and delivering high PCEs.