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| 1 | Engineering the Interfacial Materials of Organic Field-Effect Transistors for Efficient Charge Transport显示文摘CONSPECTUS:The development of organic field-effect transistors(OFETs)has witnessed impressive advances in organic electronics,which has broad application prospects in artificial intelligence,information technology,energy storage,and medical treatments.How to reveal the interface behavior of charge carriers and how to obtain efficient charge transfer of OFETs are very important scientific issues,which are essential for the construction of highperformance OFETs and also for the further understanding of the intrinsic properties of organic semiconductor materials.To this end,the investigation of interfacial materials and related interface engineering is an effective and promising approach,offering potential capabilities of optimizing molecular packing of semiconductors,interface energy alignments,growth morphology,charge injection/output,and contact resistance for efficient charge transport.In this Account,we present our recent progress on engineering the interface materials of OFETs for efficient charge transport.Polymer dielectrics as indispensable components of OFETs have the capability of tuning the charge transport by modulating the interface,such as surface functionalization,chemical structural optimization,and self-assembly of functional groups into nanostructures.It is noted that the chemical-structure engineered polymer dielectrics endowing them with nanostructures on their surfaces represent a promising method for interface engineering.Besides pure polymer dielectrics,surface self-assembled monolayers also well-tune molecular packing of semiconductors for efficient photogenerated carrier transport in optoelectronic devices.In comparison with dielectric modulation,micro-/nanopatterning of source/drain electrodes is a novel and effective approach to optimize device interfaces and improve device performance for efficient charge transfer.Different from the bulk film,the monolayer semiconductor might produce highly efficient charge transport because of its two-dimensional nature with fewer grain boundaries and interface defects.Thanks to the charge density redistribution occurring at semiconductor/dielectric interface,the monolayer semiconductor on a pure polymer dielectric exhibited highly efficient charge transport.Interface engineering has promoted the significant progress of OFETs in the preceding years.We hope the above-mentioned methodologies of engineering the interfacial materials(e.g.,the dielectric,semiconductor and electrode)to achieve efficient charge transport of OFETs in this Account will offer a new strategy for designing high-performance optoelectronic devices. | Deyang Ji Liqiang Li Harald Fuchs Wenping Hu | 2021 | Accounts of Materials Research2021，2，3： | 3 |
| 2 | Synthesis and charac-terization of maguetorheological polyimide gels显示文摘 | Hu B Gordaninejad F etal | 2005 | Journal of Applied Polymer Science2005，98，： | 1 |
| 3 | Supramolecular mag-netorheologicsl polymer gels显示文摘 | Hu B Gordaninejad F | 2006 | Journal of Applied Polymer Science2006，100，： | 1 |
| 4 | Supramolecular magnetorheological polymer gels显示文摘 | HU B FUCHS A HUSEYIN S | 2006 | Journal of Applied Polymer Science2006，100，： | 1 |
| 5 | 显示文摘 | Fuchs A Hu B Gordaninejad F | 2005 | Journal of Applied Polymer Science2005，98，6： | 1 |
| 6 | 显示文摘 | Fuchs A Hu B Gordaninejad E | 2006 | Journal of Applied Polymer Science2006，100，3： | 1 |
| 7 | Major dietary patterns and the risk of colorectal cancer in women显示文摘 | Fung T Hu FB Fuchs c | 2003 | Arch Intern Med2003，163，3： | 1 |
| 8 | Synthesis and characterization of magnetorheological polyimide gels 显示文摘 | Fuchs A Hu B Gordaninejad F | 2005 | J Appl Polym Sci2005，98，： | 1 |
| 9 | Major dietary patterns and the risk of eoloreetal cancer in women显示文摘 | Fung T Hu FB Fuchs C | 2003 | Arch Intern Med2003，163，3： | 1 |
| 10 | Atom transfer radical polymerized MR fluids 显示文摘 | Hu B Fuchs A Huseyin S | 2006 | Polymer2006，47，： | 1 |
| 11 | Exploring the atmospheric chemistry of nitrous acid (HONO) at a rural site in Southern China显示文摘 | Li X. Brauers T. H?seler R. Bohn B. Fuchs H. Hofzumahaus A. Holland F. Lou S. Lu K. D. Rohrer F. Hu M. Zeng L. M. Zhang Y. H. Garland R. M. Su H. Nowak A. Wiedensohler A. Takegawa N. Shao M. Wahner A | 2012 | Atmospheric Chemistry and Physics . 2012 (260)2012，，260： | 1 |
| 12 | Using state variables to model the response of tumour cells to radiation and heat: A novel multi-hit-repair approach显示文摘 | Scheidegger S Fuchs HU Zaugg K | 2013 | Comput Math Method M2013，2013，58： | 1 |
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