Fluorometric Determination of Fe3+ Ions Using Green Synthesized Carbon Quantum Dots from Damask Rose flowers

被引:9
作者
Murugan, Ridhu Varshini [1 ]
Sridharan, Gokul [2 ]
Atchudan, Raji [3 ]
Arya, Sandeep [4 ]
Ganapathy, Dhanraj [2 ]
Sundramoorthy, Ashok K. [2 ]
机构
[1] Saveetha Med Coll & Hosp, Saveetha Inst Med & Tech Sci SIMATS, Saveetha Nagar, Chennai 602105, Tamil Nadu, India
[2] Saveetha Dent Coll & Hosp, Saveetha Inst Med & Tech Sci, Ctr Nanobiosensors, Dept Prosthodont, 162 Poonamallee High Rd, Chennai 600077, Tamil Nadu, India
[3] Yeungnam Univ, Sch Chem Engn, Gyongsan 38541, South Korea
[4] Univ Jammu, Dept Phys, Jammu 180006, Jammu & Kashmir, India
关键词
Fluorescence detection; Fe3+ metal ion; carbon quantum dots; green synthesis; quenching effect; HEAVY-METAL IONS; SELECTIVE DETECTION; SENSITIVE DETECTION; NITROGEN; IRON; REMOVAL; SENSOR; CQDS;
D O I
10.2174/0115734137300899240509100717
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Background: Carbon quantum dot synthesis, characterization, and applications have drawn a lot of attention lately. The most effective carbon precursors for creating carbon dots with intriguing chemical and physical characteristics are found in natural materials. Objectives: In this study, we introduced a new approach using a carbon dot system that possesses both absorption and emission capabilities, allowing for the development of a fluorometric assay to detect Fe3+ metal ions. Method: Hydrothermally, the Damask rose Carbon Quantum Dots (DRCQDs) were synthesized using Damask rose flower petals and various characterisations were performed, such as UV-Vis, FE-SEM, EDS, and Elemental mapping. The fluorescence intensity of CQDs varies depending on the particular metal ion present in the medium, and the blue fluorescence was selectively quenched. Results For the purpose of detecting Fe3+ ions at an excitation of 330 nm, CQDs were employed, which produced an extensive emission spectrum between 280 and 400 nm by varying the excitation wavelengths. More than other heavy metals, Fe3+ ions were observed to have a stronger fluorescence quenching effect for the CQDs. According to spectroscopic measurements, the generated carbon dots have a detection limit of 1.11 mu M and could determine Fe3+ ions in the range of concentrations from 0-80 mu M. Conclusion: This new fluorescent carbon dot technology offers a promising method for the quick and effective identification of Fe3+ ions, particularly in real-world samples.
引用
收藏
页码:521 / 531
页数:11
相关论文
共 50 条
[41]   S doped silicon quantum dots with high quantum yield as a fluorescent sensor for determination of Fe3+ in water [J].
Zhang, Xiaoshuo ;
Li, Chunhua ;
Zhao, Sheliang ;
Pang, Huiyun ;
Han, Yong ;
Luo, Xueli ;
Tang, Wenzhi ;
Li, Zhonghong .
OPTICAL MATERIALS, 2020, 110
[42]   Highly sensitive and selective detection of Fe3+ by utilizing carbon quantum dots as fluorescent probes [J].
Li, Yanan ;
Liu, Yingbo ;
Shang, Xiaohong ;
Chao, Daiyong ;
Zhou, Liang ;
Zhang, Hongjie .
CHEMICAL PHYSICS LETTERS, 2018, 705 :1-6
[43]   Synthesis of Microwave-Assisted Fluorescence Carbon Quantum Dots Using Roasted-Chickpeas and its Applications for Sensitive and Selective Detection of Fe3+ Ions [J].
Basoglu, Aysel ;
Ocak, Ummuhan ;
Gumrukcuoglu, Abidin .
JOURNAL OF FLUORESCENCE, 2020, 30 (03) :515-526
[44]   Electrolyte performance of green synthesized carbon quantum dots from fermented tea for high-speed capacitors [J].
Baslak, Canan ;
Demirel, Serkan ;
Kocyigit, Adem ;
Erdal, Mehmet Okan ;
Yildirim, Murat .
DIAMOND AND RELATED MATERIALS, 2023, 139
[45]   Facile synthesis of fluorescence carbon dots from sweet potato for Fe3+ sensing and cell imaging [J].
Shen, Jie ;
Shang, Shaoming ;
Chen, Xiuying ;
Wang, Dan ;
Cai, Yan .
MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 76 :856-864
[46]   Electrolyzing synthesis of boron-doped graphene quantum dots for fluorescence determination of Fe3+ ions in water samples [J].
Chen, Li ;
Wul, Chuanli ;
Du, Pan ;
Feng, Xiaowei ;
Wu, Ping ;
Cai, Chenmin .
TALANTA, 2017, 164 :100-109
[47]   Peroxyoxalate/carbon dots chemiluminescent reaction for fluorescent and visual determination of Fe3+ [J].
Huang, Jia ;
Deng, Zhiqin ;
Ding, Caihe ;
Jin, Yanzi ;
Wang, Bin ;
Chen, Jiucun .
MICROCHEMICAL JOURNAL, 2022, 181
[48]   Microwave-assisted green synthesis of fluorescent carbon quantum dots from Mexican Mint extract for Fe3+ detection and bio-imaging applications [J].
Architha, Natarajan ;
Ragupathi, Murugesan ;
Shobana, Chellappan ;
Selvankumar, Thangasamy ;
Kumar, Ponnuchamy ;
Lee, Yun Sung ;
Selvan, Ramakrishnan Kalai .
ENVIRONMENTAL RESEARCH, 2021, 199
[49]   Dual Roles of Carbon Quantum Dots from Green Carbon Sources: A Fluorescence Sensor for Fe3+ Ions, UV and High-Energy Blue Light Screening [J].
Zhong, Lina ;
Sun, Chang ;
Zhao, Xiaomin ;
Zhao, Qinghua .
NANOMATERIALS, 2025, 15 (06)
[50]   Miscanthus grass-derived carbon dots to selectively detect Fe3+ ions [J].
Picard, Maisyn ;
Thakur, Suman ;
Misra, Manjusri ;
Mohanty, Amar K. .
RSC ADVANCES, 2019, 9 (15) :8628-8637