https://vital.seals.ac.za/vital/access/manager/Index en-us 5 Nonlinear optical studies of phthalocyanines and their conjugates with nanomaterials https://vital.seals.ac.za/vital/access/manager/Repository/vital:4545 Wed 12 May 2021 17:12:36 SAST ]]> Nonlinear optical studies of phthalocyanines and triazatetrabenzcorroles in solution and in thin films https://vital.seals.ac.za/vital/access/manager/Repository/vital:4542 Thu 13 May 2021 03:30:48 SAST ]]>