“…Photoluminescence materials have been a fascination for both academia and industry for many years because they are extremely important materials for many applications, such as photo dynamic therapies, 1 optical limiters, 2 organic light emitting diodes, 3,4 light scattering materials of light emitting diodes, 5 organic optoelectronics, 6 molecular imaging, 7,8 storage encryption 9 and data security. 10,11 Besides, light conversion films with photoluminescence materials can be used for increasing crop yield in greenhouses, which is extremely important for the sustainable development of the world because about 1 billion people still suffer from hunger in the world.…”