25 August 2017 Molecular orientations and energy levels
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Abstract
Molecular orientations and energy levels at organic interfaces are critical knowledge in guiding materials selections in organic electronic device design. The correlation between molecular orientations and the energy levels when two different molecules are placed in contact with each other is discussed. Several combinations of different organic semiconducting molecules are investigated here with a broad range of structures. In-situ ultraviolet photoemission spectroscopy (UPS) is used to directly probe the energy levels at the molecular interfaces.
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Yiying Li, Zheng-Hong Lu, "Molecular orientations and energy levels", Proc. SPIE 10362, Organic Light Emitting Materials and Devices XXI, 103620J (25 August 2017); doi: 10.1117/12.2273092; https://doi.org/10.1117/12.2273092
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