The Solution is the Solution: Data-Driven Elucidation of Solution-to-Device Feature Transfer for π-Conjugated Polymer Semiconductors
The Solution is the Solution: Data-Driven Elucidation of Solution-to-Device Feature Transfer for π-Conjugated Polymer Semiconductors
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DOI：
10.1021/acsami.1c20994
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发表时间：
2022-01-16
影响因子：
9.5
通讯作者：
Reichmanis, Elsa
中科院分区：
文献类型：
--
作者：
Callaway, Connor P.;Liu, Aaron L.;Reichmanis, Elsa
数据分析技术和材料信息学的出现为加速电子设备有机半导体的发现和开发提供了机会。然而，工程解决方案的发展受到在巨大参数空间中控制薄膜形态的能力的限制。高通量实验 (HTE) 实验室技术和数据分析的结合为穿越有机半导体薄膜提供的可调谐变量的广阔领域提供了巨大的途径。本视角概述了将综合信息学方法纳入基于聚合物的有机半导体技术的实验开发所需的步骤。将解决方案处理和属性指标转化为薄膜行为对于为高效 HTE 提供数据收集和应用以数据为中心的工具来构建新的工艺-结构-属性关系至关重要。我们认为，在沉积之前结合薄膜表征对溶液状态进行详细研究将有助于更深入地了解影响 π 共轭聚合物电子器件性能的物理化学机制，并通过数据驱动的方法提供以前通过传统实验手段无法实现的预测能力。
The advent of data analytics techniques and materials informatics provides opportunities to accelerate the discovery and development of organic semiconductors for electronic devices. However, the development of engineering solutions is limited by the ability to control thin-film morphology in an immense parameter space. The combination of high-throughput experimentation (HTE) laboratory techniques and data analytics offers tremendous avenues to traverse the expansive domains of tunable variables offered by organic semiconductor thin films. This Perspective outlines the steps required to incorporate a comprehensive informatics methodology into the experimental development of polymer-based organic semiconductor technologies. The translation of solution processing and property metrics to thin-film behavior is crucial to inform efficient HTE for data collection and application of data-centric tools to construct new process-structure-property relationships. We argue that detailed investigation of the solution state prior to deposition in conjunction with thin-film characterization will yield a deeper understanding of the physicochemical mechanisms influencing performance in pi-conjugated polymer electronics, with data-driven approaches offering predictive capabilities previously unattainable via traditional experimental means.