Zhang, Wenbo Preparation of novel porphyrin nanomaterials based on the pH-responsive shape evolution of porphyrin microspheres. [electronic resource] - Langmuir : the ACS journal of surfaces and colloids Apr 2015 - 4330-40 p. digital Publication Type: Journal Article ISSN: 1520-5827 Standard No.: 10.1021/acs.langmuir.5b00322 doi