SEARCH Articles Figures Tables Cis photoisomerization Cis-stilbene Cis-stilbenes Of trans Photoisomerism Photoisomerism, cis-trans Photoisomerization Photoisomerization of [ Photoisomerization stilbenes Stilbene, photoisomerization Trans photoisomerization Trans-Stilbene photoisomerization Trans-cis photoisomerization Trans-stilbene Trans-stilbenes