Min JinKi, Jung Yeongju, Ahn Jiyong, Lee Jae Gun, Lee Jinwoo, Ko Seung Hwan
Applied Nano and Thermal Science Lab, Department of Mechanical Engineering, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Republic of Korea.
Department of Mechanical, Robotics, and Energy Engineering, Dongguk University, 30 Pildong-ro 1-gil, Jung-gu, Seoul, 04620, Republic of Korea.
Adv Mater. 2023 Dec;35(52):e2211273. doi: 10.1002/adma.202211273. Epub 2023 Nov 5.
As environmental issues have become the dominant agenda worldwide, the necessity for more environmentally friendly electronics has recently emerged. Accordingly, biodegradable or nature-derived materials for green electronics have attracted increased interest. Initially, metal-green hybrid electronics are extensively studied. Although these materials are partially biodegradable, they have high utility owing to their metallic components. Subsequently, carbon-framed materials (such as graphite, cylindrical carbon nanomaterials, graphene, graphene oxide, laser-induced graphene) have been investigated. This has led to the adoption of various strategies for carbon-based materials, such as blending them with biodegradable materials. Moreover, various conductive polymers have been developed and researchers have studied their potential use in green electronics. Researchers have attempted to fabricate conductive polymer composites with high biodegradability by shortening the polymer chains. Furthermore, various physical, chemical, and biological sensors that are essential to modern society have been studied using biodegradable compounds. These recent advances in green electronics have paved the way toward their application in real life, providing a brighter future for society.
随着环境问题成为全球的首要议程，对更环保电子产品的需求最近出现了。因此，用于绿色电子的可生物降解或天然衍生材料引起了越来越多的关注。最初，金属-绿色混合电子产品得到了广泛研究。尽管这些材料部分可生物降解，但由于其金属成分，它们具有很高的实用性。随后，碳框架材料（如石墨、圆柱形碳纳米材料、石墨烯、氧化石墨烯、激光诱导石墨烯）得到了研究。这导致了对碳基材料采取各种策略，例如将它们与可生物降解材料混合。此外，已经开发了各种导电聚合物，研究人员也研究了它们在绿色电子中的潜在用途。研究人员试图通过缩短聚合物链来制造具有高生物降解性的导电聚合物复合材料。此外，使用可生物降解化合物对现代社会至关重要的各种物理、化学和生物传感器进行了研究。绿色电子学的这些最新进展为其在现实生活中的应用铺平了道路，为社会提供了更光明的未来。
