Progress of Carbon Dots Regulating Plant Photosynthesis

被引：0
作者：
Li Y.-D. [1 ,2 ]
Xu X.-K. [1 ,2 ]
Li W. [1 ,2 ]
Hu C.-F. [1 ,2 ]
Zhuang J.-L. [1 ,2 ]
Zhang X.-J. [1 ,2 ]
Lei B.-F. [1 ,2 ]
Liu Y.-L. [1 ,2 ]
机构：
[1] College of Materials and Energy, South China Agricultural University, Guangzhou
[2] Guangdong Laboratory of Lingnan Modern Agriculture, Guangzhou
来源：
Faguang Xuebao/Chinese Journal of Luminescence | 2021年 / 42卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Agriculture; Carbon dots; Photosynthesis; Plant;
D O I：
10.37188/CJL.20210019
中图分类号：
学科分类号：
摘要：
Carbon dots(CDs), a kind of carbon nanomaterials, have various superiorities, such as small size, good water solubility, high biocompatibility, non-tixicity, simple preparation, and wide raw material sources, thereby attracting more and more attentions from researchers in medical imaging technology, environmental monitoring, chemical analysis, catalyst preparation, energy development. In recent years, CDs have begun to be applied in the field of agriculture, especially in regulating the plant photosynthesis. On the one hand, CDs, due to their good optical properties, can transfer energy or convert light to chloroplasts to improve the electron transport rate, thus accelerating the transformation of light energy to active chemical energy in photosynthesis. On the other hand, CDs can also promote the synthesis of chlorophyll and the activity of photosynthesis-related enzymes, thereby improving the ability of plants to capture light energy and CO2 assimilation. In view of the application prospect of CDs in agriculture, this paper systematically reviewed the research progress of CDs in regulating plant photosynthesis based on the property of CDs and the physiological process of plants. Subsequently, the current problems restricting the application of CDs were summarized. This paper provides reference for the future development of CDs in agriculture. © 2021, Science Press. All right reserved.
引用
收藏
页码：1172 / 1181
页数：9
相关论文
共 45 条
  • [31] ZHANG Y Q, HU Y S, LIN J, Et al., Excitation wavelength independence:toward low-threshold amplified spontaneous emission from carbon nanodots [J], ACS Appl. Mater. Interfaces, 8, 38, pp. 25454-25460, (2016)
  • [32] SHEN Z, ZHANG C, YU X L, Et al., Microwave-assisted synthesis of cyclen functional carbon dots to construct a ratiometric fluorescent probe for tetracycline detection [J], J. Mater. Chem. C, 6, 36, pp. 9636-9641, (2018)
  • [33] LI H S., Modern Plant Physiology, (2012)
  • [34] LI D N, LI W, ZHANG H R, Et al., Far-red carbon dots as efficient light-harvesting agents for enhanced photosynthesis [J], ACS Appl. Mater. Interfaces, 12, 18, pp. 21009-21019, (2020)
  • [35] XU X K, MAO X P, ZHUANG J L, Et al., PVA-coated fluorescent carbon dot nanocapsules as an optical amplifier for enhanced photosynthesis of lettuce [J], ACS Sustainable Chem. Eng, 8, 9, pp. 3938-3949, (2020)
  • [36] PAUL M., Photosynthesis. Plastid biology, energy conversion and carbon assimilation [J], Ann. Bot, 111, 3, (2013)
  • [37] WANG H B, ZHANG M L, SONG Y X, Et al., Carbon dots promote the growth and photosynthesis of mung bean sprouts [J], Carbon, 136, pp. 94-102, (2018)
  • [38] ZHANG M L, HU L L, WANG H B, Et al., One-step hydrothermal synthesis of chiral carbon dots and their effects on mung bean plant growth [J], Nanoscale, 10, 26, pp. 12734-12742, (2018)
  • [39] ZHANG M L, WANG H B, SONG Y X, Et al., Pristine carbon dots boost the growth of Chlorella vulgaris by enhancing photosynthesis [J], ACS Appl. Bio. Mater, 1, 3, pp. 894-902, (2018)
  • [40] XUE R, FU L, DONG S S, Et al., Promoting Chlorella photosynthesis and bioresource production using directionally prepared carbon dots with tunable emission [J], J. Colloid Interf. Sci, 569, pp. 195-203, (2020)
12345