On the fundamentals of organic mixed ionic/electronic conductors
On the fundamentals of organic mixed ionic/electronic conductors
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有机混合离子/电子导体的基础
DOI：
10.1039/d3tc03058j
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发表时间：
2023
影响因子：
6.4
通讯作者：
Savoie, Brett M.
中科院分区：
文献类型：
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作者：
Fabiano, Simone;Flagg, Lucas;Hidalgo Castillo, Tania C.;Inal, Sahika;Kaake, Loren G.;Kayser, Laure V.;Keene, Scott T.;Ludwigs, Sabine;Muller, Christian;Savoie, Brett M.
2022年10月3日至7日，关于有机混合离子和电子导体(OMIECs)的首届Telluride科学会议(前身为TSRC)汇聚了该领域的研究人员，以了解基本过程并确定与这类令人兴奋的材料相关的突出问题。OMIEC是一种有机材料，可以促进移动电子载流子的传输，同时支持离子传输和离子-电子耦合。这些特性开辟了从能源到生物电子的广泛应用领域。设备包括电池、超级电容器、致动器、电致变色显示器和有机电化学晶体管。它们拥有传统有机电子材料的关键优势，如合成可调谐和低温加工。尽管此类材料在器件和应用方面取得了最近的进展，但在理解方面仍然存在许多挑战和差距。这些主题是设计下一代材料和设备的关键，这些材料和设备将继续突破性能和稳定性的极限，并促进新的功能。这一观点旨在总结当前的理解、对话和辩论，这些理解、对话和辩论使TSRC特别吸引人，使之能够找到新的方向，并寻找OMIEC谜题中缺失的部分。
The first Telluride Science meeting (formerly TSRC) on organic mixed ionic and electronic conductors (OMIECs), Oct 3–7, 2022, brought together researchers across the field to understand the fundamental processes and identify out-standing questions related to this exciting class of materials. OMIECs are organic materials that promote the transport of mobile electronic charge carriers while simultaneously supporting ionic transport and ionic–electronic coupling. These properties open up broad areas of applications from energy to bioelectronics. Devices include batteries, supercapacitors, actuators, electrochromic displays, and organic electrochemical transistors (OECTs). They possess the key strengths of traditional organic electronic materials, such as synthetic tunability and low-temperature processing. Despite the recent advances in devices and applications achieved with such materials, many challenges and gaps in understanding remain. These topics hold the key to designing next-generation materials and devices that continue to push the limits of performance and stability and facilitate novel functionality. This perspective aims to summarize the current understanding, conversations, and debates that made this TSRC particularly engaging, enabling new directions and searching for missing pieces of the OMIEC puzzle.