In article number 1900111 Minna Hakkarainen and co‐workers reveal formation of elongated carbon flakes after microwave‐assisted hydrothermal carbonization of sodium lignosulfonate. The formed carbon flakes are shown to consist mainly of nanographitic domains with a high degree of defects such as oxygenated functional groups. Furthermore, new insights into the formation mechanisms are uncovered. Carbon flakes are anticipated to be highly interesting products for variety of material applications.

中文翻译：

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在木质素磺酸钠的微波辅助水热碳化过程中有趣的碳鳞片形成（全球挑战8/2020）

Minna Hakkarainen和他的同事们在文章1900111中揭示了木质素磺酸钠的微波辅助水热碳化后形成的细长碳片。显示形成的碳薄片主要由具有高度缺陷（例如氧化官能团）的纳米石墨域组成。此外，发现了有关形成机理的新见解。预计碳鳞片是用于各种材料应用的高度有趣的产品。