Yj. Hou et al., EFFECTS OF ORDER ON THE PHOTOPHYSICAL PROPERTIES OF THE PHENYLPORPHYRINS, Science in China. Series B, Chemistry, life sciences & earth sciences, 37(11), 1994, pp. 1281-1287
The porphyrins with long-chain substituents can form more highly order
ed thin films by spin-coated technique. And they can also form monolay
er films (LB films). The spectral changes in the solid films are relat
ed to the increase of the order of molecular assemblies,