Abstract The bane of energy sufficiency lies in the inability to harness and store the plethora of the world's renewable energies. Although many materials have been used in the development of electrochemical storage devices: low energy density, low power density, poor charging rate, as well as the cracking and fracture of the electrodes are some associated disadvantages of these devices. Efficient energy storage probably entails the use of polymers and their composites. The tunable properties of polymers, when coupled or as hybrids with other materials, make them inevitable energy storage materials. Although the viability of graphene-polymer (Gr-PPy) allotropes for energy storage has not been fully established, and borophene remains a victim of inadequate and undesirable synthesis approaches. Consequently, an overview of the progress of the synthesis technologies of PPy, Gr, borophene, and Gr–PPy composites for energy storage applications is presented herein. The reported result reveals that borophene has certain unique properties, which qualify it to be used as battery electrodes if an appropriate synthesis approach is adopted for the development of the material. Besides, Gr-PPy composites possess many of the desired properties that electrochemical energy storage materials require.

中文翻译：

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硼烯、石墨烯负载聚吡咯纳米复合材料的合成方法及其在储能应用中的优势：简要概述

摘要 能源充足的祸根在于无法利用和储存过多的世界可再生能源。尽管许多材料已用于电化学存储设备的开发：低能量密度、低功率密度、充电速率差以及电极开裂和断裂是这些设备的一些相关缺点。有效的能量储存可能需要使用聚合物及其复合材料。聚合物的可调特性，当与其他材料耦合或混合时，使它们成为不可避免的储能材料。尽管石墨烯-聚合物（Gr-PPy）同素异形体用于储能的可行性尚未完全确定，但硼烯仍然是合成方法不足和不良的受害者。最后，本文概述了用于储能应用的 PPy、Gr、硼烯和 Gr-PPy 复合材料的合成技术进​​展。报道的结果表明，硼烯具有某些独特的性质，如果采用适当的合成方法来开发材料，则有资格将其用作电池电极。此外，Gr-PPy 复合材料具有许多电化学储能材料所需的特性。