Preparation of solvent-free starch-based carbon dots for the selective detection of Ru3+ ions
文献类型： 外文期刊
作者： Chen, Menglin 1 ; Liu, Can 3 ; Zhai, Jichao 3 ; An, Yulong 3 ; Li, Yan 3 ; Zheng, Yunwu 3 ; Tian, Hao 4 ; Shi, Rui 2 ; He, Xiahong 2 ; Lin, Xu 1 ;
作者机构： 1.Southwest Forestry Univ, Natl Joint Engn Res Ctr Highly Efficient Utilizat, Yunnan Key Lab Wood Adhes & Glued Prod, 300 Bailong Rd, Kunming 650224, Yunnan, Peoples R China
2.Southwest Forestry Univ, Minist Educ, Key Lab Forest Resources Conservat & Utilizat Sou, Kunming, Yunnan, Peoples R China
3.Southwest Forestry Univ, Natl Joint Engn Res Ctr Highly Efficient Utilizat, Kunming, Yunnan, Peoples R China
4.Yunnan Acad Agr Sci, Agroprod Proc Res Inst, Kunming, Yunnan, Peoples R China
期刊名称：RSC ADVANCES （ 影响因子：4.036； 五年影响因子：3.748 ）
ISSN：
年卷期： 2022 年 12 卷 29 期
页码：
收录情况： SCI
摘要： A simple, green, and solvent-free pyrolysis method for the preparation of starch-based carbon dots (CDs) was developed. The CDs prepared at 300 degrees C exhibited a highest quantum yield of 21.0%, which was mainly due to the high degree of graphitisation of the CDs. The CDs were selective for the detection of Ru3+ ion solutions.
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