 Hybrid cycloalkylalkyl side chains are considered a composite-composite side chain system for the construction of novel organic semiconductor materials. The stepwise introduction of 10 cyclohexyl disil side chains decreases the optical band gap deepens the energy level and enables the acceptor molecules to pack closely in a regular manner. This article was authored by Tsong Xiaoxiao, Xu Enchang, Wang, Tian Zhong, and others.