Laser-induced graphene (LIG) has been extensively researched due to its facile fabrication on various carbon-containing substrates using simple laser scribing. In recent years, advancements have enabled the production of LIG on environmentally friendly substrates, opening new possibilities for designing sustainable electronics that minimize adverse environmental effects. This paper provides an overview of the latest advancements in manufacturing technologies for LIG on eco-friendly substrates, such as paper, wood, lignin biomass, cloth, food, and biocompatible parylene-C. Furthermore, a comparative analysis is conducted between LIG generated on eco-friendly substrates and graphene patterns printed using commercially available graphene ink. This analysis emphasizes the potential efficacy of LIG as an efficient manufacturing technique for producing conductive graphene patterns. The review also outlines the remaining challenges requiring attention to advance these manufacturing processes and outlooks future opportunities, which can serve as a valuable guide for both novice researchers unfamiliar with LIG and experienced researchers aiming to utilize eco-friendly substrates in their study.

激光诱导石墨烯（LIG）由于可以使用简单的激光划片在各种含碳基材上轻松制造，因此得到了广泛的研究。近年来，技术进步使得 LIG 能够在环保基材上生产，为设计可持续电子产品开辟了新的可能性，最大限度地减少对环境的不利影响。本文概述了在纸张、木材、木质素生物质、布料、食品和生物相容性聚对二甲苯-C 等环保基材上 LIG 制造技术的最新进展。此外，对在环保基材上生成的LIG与使用市售石墨烯墨水印刷的石墨烯图案进行了比较分析。该分析强调了 LIG 作为生产导电石墨烯图案的高效制造技术的潜在功效。该评论还概述了推进这些制造工艺所需关注的剩余挑战，并展望了未来的机遇，这可以为不熟悉 LIG 的新手研究人员和旨在在研究中利用环保基材的经验丰富的研究人员提供宝贵的指导。