Download or read book Nanoscale Insight and Control of Structural and Electronic Properties of Organic Semiconductor/Metal Interfaces written by Bret Maughan and published by . This book was released on 2017-09-12 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic semiconductor interfaces are promising materials for use in next-generation electronic and optoelectronic devices. Current models for metal-organic interfacial electronic structure and dynamics are inadequate for strongly hybridized systems. This work aims to address this issue by uncovering the dominant factors important for understanding interface formation, with an eye towards tuning the interfacial properties. Here, I present the results of my research on chemisorbed interfaces formed between thin-films of phthalocyanine molecules grown on monocrystalline Cu(110). Using atomically-resolved nanoscale imaging in combination with surface-sensitive photoemission techniques, I show that single-molecule level interactions control the structural and electronic properties of the interface. I then demonstrate that surface modifications aimed at controlling interfacial interactions are an effective way to tailor the physical and electronic structure of the interface.