The scientists sought to address the challenge of wide-bandgap perovskites by using synergistic additives such as potassium thiocyanate (KSCN) and methylammonium iodide (MAI). This modifies ...

Cells are homogenized in guanidinium thiocyanate and the RNA is purified from the lysate by extraction with phenol-chloroform at reduced pH 1. This method allows many samples to be processed ...