Journal of Textile Research ›› 2022, Vol. 43 ›› Issue (02): 10-18.doi: 10.13475/j.fzxb.20210701509

• Fiber Materials • Previous Articles     Next Articles

Preparation and application of carbon dots with polyethylene terephthalate as precursor

WANG Rui1,2,3, LIU Yanlin1, LIU Yunyu1, GU Weiwen1, LIU Ziling1, WEI Jianfei1,2,3()   

  1. 1. School of Materials Design & Engineering, Beijing Institute of Fashion Technology, Beijing 100029, China
    2. BeijingKey Laboratory of Clothing Materials R&D and Assessment, Beijing Institute of Fashion Technology, Beijing 100029, China
    3. Beijing Engineering Research Center of Textile Nano Fiber, Beijing 100029, China
  • Received:2021-07-05 Revised:2021-11-26 Online:2022-02-15 Published:2022-03-15
  • Contact: WEI Jianfei E-mail:20190029@bift.edu.cn

RichHTML

29

PDF (PC)

106

Abstract:

In response to the rapid increase in textile waste and the consequent environmental pollution and depletion of petroleum resources, using waste polyethylene terephthalate (PET) and ammonium dihydrogen phosphate as raw materials, phosphorus nitrogen doped PET based carbon dots were prepared by pyrolysis method. The optimal preparation process of PET based carbon dots and their morphology, chemical structure and fluorescent properties were studied, and their applications in fluorescent anti-counterfeiting were explored. The results showed that at the optimal conditions of the mass of PET oligomer of 5 g, the ammonium dihydrogen phosphate mass of 2 g, the reaction temperature of 260 ℃, and the reaction time of 18 h, the PET based carbon dots have a typical excitation wavelength dependence. The optimal excitation and emission wavelength is 320 nm and 390 nm respectively, and the fluorescence quantum yield can reach 18.26%. The average fluorescence lifetime is 6.96 ns. PET based carbon dots is stable in water solubility and excellent in anti-interference. The fluorescent inks, phosphors and fluorescent agar made from them all exhibit bright blue fluorescence under 365 nm ultraviolet light irradiation. The PET based carbon dots have huge application potential in data encryption, anti-counterfeiting, imaging, LED devices, and more, providing new possibilities for the high-value recycling of waste PET.

Key words: polyethylene terephthalate, carbon dots, fluorescent ink, pyrolysis method, high value utilization of textile waste

CLC Number: 

  • TS151

Fig.1

Effect of different preparation conditions of PET based carbon dots on fluorescence properties. (a)Dosage of diammonium hydrogen phosphate;(b)Reaction temperature;(c)Reaction time"

Fig.2

TEM images of PET based carbon dots at low (a) and high (b) resolution"

Fig.3

Infrared spectra of PET based carbon dots"

Fig.4

NMR H spectra of PET based carbon dots"

Fig.5

XPS spectrum of PET based carbon dots. (a) XPS full spectrum; (b) C1s XPS spectrum;(c) O1s XPS spectrum; (d) N1s XPS spectrum;(e) P2p XPS spectrum"

Fig.6

UV-Vis absorption spectrum of PET based carbon dots"

Fig.7

Fluorescence emission spectra (a) and fluorescence quantum yield (b)of PET based carbon dots excited by light with different wavelengths"

Fig.8

Variation of fluorescence lifetime of PET based carbon dots with emission wavelength under 365 nm laser excitation"

Fig.9

Effects of pH value(a)and metal ions(b)on fluorescence properties of PET based carbon dots"

Fig.10

Optical photo under 365 nm ultraviolet light. (a)Pattern written by a pen with fluorescent ink as ink; (b) Tiger pattern printed with inkjet printer;(c)Two-dimensional code of WeChat public account of School of Material Design and Engineering and logo of Beijing Institute of Fashion Technology"

Fig.11

Starch-carbon dot composite fluorescent powder(a)and fluorescent agar hydrogel (b) under natural light and ultraviolet light (365 nm)"

[1] XIA C, ZHU S, FENG T, et al. Evolution and synjournal of carbon dots: from carbon dots to carbonized polymer dots[J]. Advanced Science, 2019, 6(23): 19013-19016.
[2] JIANG K, SUN S, ZHANG L, et al. Red,green,and blue luminescence by carbon dots: full-color emission tuning and multicolor cellular imaging[J]. Angewandte: Chemie International Edition, 2015, 54(18): 5360-5363.
doi: 10.1002/anie.201501193
[3] 毛惠会, 薛茗月, 韩国成. 荧光碳点的合成、性能及其应用[J]. 功能材料. 2021, 52(1): 1053-1063.
MAO Huihui, XUE Mingyue, HAN Guocheng. Synjournal,properties and applications of fluorescent carbon dots[J]. Journal of Functional Materials, 2021, 52(1): 1053-1063.
[4] 张盼, 赵顺省, 王雅坤, 等. 荧光碳点的合成及其应用研究进展[J]. 功能材料, 2020, 51(2): 2019-2026,2060.
ZHANG Pan, ZHAO Shunsheng, WANG Yakun, et al. Progress in the synjournal and application of fluorescent carbon dots[J]. Journal of Functional Materials, 2020, 51(2): 2019-2026,2060.
[5] XU Y, LIU J, GAO C, et al. Applications of carbon quantum dots in electrochemiluminescence: a mini review[J]. Electrochemistry Communications, 2014, 48:151-154.
doi: 10.1016/j.elecom.2014.08.032
[6] SONG Y, ZHU S, ZHANG S, et al. Investigation from chemical structure to photoluminescent mechanism: a type of carbon dots from the pyrolysis of citric acid and an amine[J]. Journal of Materials Chemistry C, 2015, 3(23): 5976-5984.
doi: 10.1039/C5TC00813A
[7] JIANG K, ZHANG L, LU J, et al. Triple-mode emission of carbon dots: applications for advanced anti-counterfeiting[J]. Angewandte Chemie, 2016, 55(25): 231-235.
[8] YANG L, JIANG W, QIU L, et al. One pot synjournal of highly luminescent polyethylene glycol anchored carbon dots functionalized with a nuclear localization signal peptide for cell nucleus imaging[J]. Nanoscale, 2015, 7(14): 6104-6113.
doi: 10.1039/C5NR01080B
[9] SUN H, WU L, WEI W, et al. Recent advances in graphene quantum dots for sensing[J]. Materials Today, 2013, 16(11): 433-442.
doi: 10.1016/j.mattod.2013.10.020
[10] BACON M, BRADLEY S J, NANN T. Graphene quantum dots[J]. Particle & Particle Systems Characterization, 2014, 31(4): 415-428.
[11] SUN Xiancheng, LEI Yu. Fluorescent carbon dots and their sensing applications[J]. Trends in Analytical Chemisty, 2017, 89:163-180.
[12] 李淑君. 具有可调荧光特征的杂原子掺杂碳点的制备及应用[D]. 新乡:河南师范大学, 2019:10-13.
LI Shujun. Preparation and application of heteroatom-doped carbon dots with tunable fluorescence characteristics[D]. Xinxiang: Henan Normal University, 2019: 10-13.
[13] RECKMEIER C, SCHNEIDER J, SUSHA A, et al. Luminescent colloidal carbon dots: optical properties and effects of doping[J]. Invited Optics Express, 2016, 2:312-340.
[14] 石佳, 奥美珍, 马媛媛, 等. 氮磷共掺杂碳点的合成及其对Co2+的检测[J]. 化学研究与应用, 2018, 30(11): 1843-1849.
SHI Jia, AO Meizhen, MA Yuanyuan, et al. Synjournal of nitrogen and phosphorus co-doped carbon dots and the detection for Co2+[J]. Chemical Research and Application, 2018, 30(11): 1843-1849.
[15] PAN D, ZHANG J, LI Z, et al. Hydrothermal route for cutting graphene sheets into blue-luminescent graphene quantum dots[J]. Advanced Materials, 2010, 22(6): 734-738.
doi: 10.1002/adma.v22:6
[16] DAN Q, MIN Z, LIGONG Z, et al. Formation mechanism and optimization of highly luminescent N-doped graphene quantum dots[J]. Scientific Reports, 2014, 4:1-9.
[17] DING H, WEI J S, XIONG H M. Nitrogen and sulfur co-doped carbon dots with strong blue luminescence[J]. Nanoscale, 2014, 6(22): 13817-13823.
doi: 10.1039/C4NR04267K
[18] XU Q, LIU Y, GAO C, et al. Synjournal,mechanistic investigation,and application of photoluminescent sulfur and nitrogen co-doped carbon dots[J]. Journal of Materials Chemistry C, 2015, 38:9885-9893.
[19] 鲁诗言, 于淑娟, 陈国全, 等. 氮、磷掺杂碳点的合成及在Pd2+传感中的应用[J]. 发光学报, 2021, 42(1): 53-60.
LU Shiyan, YU Shujuan, CHEN Guoquan, et al. Synjournal of nitrogen and phosphorus doped carbon dots and their application in Pd2+ sensing[J]. Chinese Journal of Luminescence, 2021, 42(1): 53-60.
doi: 10.37188/CJL.20200309
[20] SUN X, BRÜCKNER C, LEI Y. One-pot and ultrafast synjournal of nitrogen and phosphorus co-doped carbon dots possessing bright dual wavelength fluorescence emission[J]. Nanoscale, 2015, 7(41): 17278-17282.
doi: 10.1039/C5NR05549K
[21] QU D, SUN Z, ZHENG M, et al. Three colors emission from S,N co-doped graphene quantum dots for visible light H2 production and bioimaging[J]. Advanced Optical Materials, 2015, 3(3): 360-367.
doi: 10.1002/adom.v3.3
[22] 张雪, 耿乙迦, 陶淞源, 等. 碳化聚合物点发光主体的探究[J]. 高等学校化学学报, 2019, 40(12): 2521-2525.
ZHANG Xue, GENG Yijia, TAO Songyuan, et al. Main luminescent centers of carbonized polymer dots[J]. Chemical Journal of Chinese Universities, 2019, 40(12): 2521-2525.
[23] XIONG Y, SCHNEIDER J, RECKMEIER C J, et al. Carbonization conditions influence the emission characteristics and the stability against photobleaching of nitrogen doped carbon dots[J]. Nanoscale, 2017, 9(32): 11730-11738.
doi: 10.1039/C7NR03648E
[24] KIM H N, LEE M H, KIM H J, et al. A new trend in rhodamine-based chemosensors: application of spirolactam ring-opening to sensing ions[J]. Chemical Society Reviews, 2008, 37(8): 1465-1472.
doi: 10.1039/b802497a
[25] HUANG S, WANG L, HUANG C, et al. A carbon dots based fluorescent probe for selective and sensitive detection of hemoglobin[J]. Sensors and Actuators B: Chemical, 2015, 221:1215-1222.
doi: 10.1016/j.snb.2015.07.099
[26] HUANG S, ZHU F, QIU H, et al. A sensitive quantum dots-based "OFF-ON" fluorescent sensor for ruthenium anticancer drugs and ctDNA[J]. Colloids and Surfaces B: Biointerfaces, 2014, 117:240-247.
doi: 10.1016/j.colsurfb.2014.02.031
[27] XIONG Y, SCHNEIDER J, USHAKOVA E V, et al. Influence of molecular fluorophores on the research field of chemically synthesized carbon dots[J]. Nano Today, 2018, 23:124-139.
doi: 10.1016/j.nantod.2018.10.010
[28] BOTTINI M, BALASUBRAMANIAN C, DAWSON M I, et al. Isolation and characterization of fluorescent nanoparticles from pristine and oxidized electric arc-produced single-walled carbon nanotubes[J]. The Journal of Physical Chemistry B, 2006, 110(2): 831-836.
doi: 10.1021/jp055503b
[29] LI X, WANG H, SHIMIZU Y, et al. Preparation of carbon quantum dots with tunable photoluminescence by rapid laser passivation in ordinary organic solvents[J]. Chemical Communications, 2011, 47(3): 932-934.
doi: 10.1039/C0CC03552A
[30] ZHOU J, BOOKER C, LI R, et al. An electrochemical avenue to blue luminescent nanocrystals from multiwalled carbon nanotubes (MWCNTs)[J]. Journal of the American Chemical Society, 2007, 129(4): 744-745.
doi: 10.1021/ja0669070
[1] GU Weiwen, WANG Wenqing, WEI Lifei, SUN Chenying, HAO Dan, WEI Jianfei, WANG Rui. Influence of carbon dots on properties of flame retardant poly(ethylene terephthalate) [J]. Journal of Textile Research, 2021, 42(07): 1-10.
[2] LIAO He, WANG Jianning, ZHANG Dongjian, GAN Xuehui, ZHANG Yumei, WANG Huaping. Numerical simulation of interface distribution of side-by-side bi-component melt in orifice [J]. Journal of Textile Research, 2021, 42(01): 30-34.
[3] GUO Zengge, JIANG Zhaohui, JIA Zhao, PU Congcong, LI Xin, CHENG Bowen. Influence of pressure on rheological behavior of polyethylene terephthalate-polyamide 6 copolymer/polyamide 6 blends [J]. Journal of Textile Research, 2019, 40(12): 27-31.
[4] . Effect of combined anti-dripping additive on properties of flame resistant polyester [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(08): 15-21.
[5] . Preparation and properties of superhydrophobic conductive polyethylene terephthalate fabrics [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(08): 88-94.
[6] . Function finishing and anti-dripping property of polyethylene terephthalate fabbrie coated with graphene oxide [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(02): 141-145.
[7] JIANG Yuan;Ju-Fang PAN;Zhi-Jun LIAN;Jing XU. A discussion on properties of white powders yielded during package dyeing of polyester yarns [J]. JOURNAL OF TEXTILE RESEARCH, 2010, 31(5): 24-29.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] . [J]. JOURNAL OF TEXTILE RESEARCH, 2003, 24(06): 109 -620 .
[2] ZHANG Jin-qiu;ZHANG Hua;HAO Xin-min;JIANG Feng-qin. Relationship between high temperature scouring time and degumming quality of hemp fiber[J]. JOURNAL OF TEXTILE RESEARCH, 2006, 27(2): 81 -83 .
[3] CHEN Weiguo;DAI Jinjin;WANG Junsu;JIA Chengtong;WANG Zhiyong;MENG Zhaocheng. Thermosol dyeing of polyester fabrics with high light fastness vat dyes[J]. JOURNAL OF TEXTILE RESEARCH, 2008, 29(9): 82 -86 .
[4] LI Zhong . Biarc application in the garment pattern design[J]. JOURNAL OF TEXTILE RESEARCH, 2005, 26(5): 101 -102 .
[5] CUI Yi-hua. Primary properties of basalt continuous filament[J]. JOURNAL OF TEXTILE RESEARCH, 2005, 26(5): 120 -121 .
[6] . [J]. JOURNAL OF TEXTILE RESEARCH, 2004, 25(05): 59 -60 .
[7] ZHOU Jiu;Frankie Ng. Innovative principle and method of design of colorful digital jacquard fabrics[J]. JOURNAL OF TEXTILE RESEARCH, 2006, 27(5): 6 -9 .
[8] LI Lijun;PU Zongyao;LI Feng;WANG Hua;LAN Bin. Thermal degradation kinetics of polyphenylene sulfide fibers[J]. JOURNAL OF TEXTILE RESEARCH, 2010, 31(12): 4 -8 .
[9] JIAO Ya-nan;LI Jia-lu. Tensile properties of 3-D braided composites with profiled piece[J]. JOURNAL OF TEXTILE RESEARCH, 2006, 27(9): 1 -4 .
[10] WANG Hongbo;GAO Weidong;HE Yanli;LI Jing;GU Luying. Microstructure and properties of Ag coated PET nonwovens prepared by magnetron sputtering[J]. JOURNAL OF TEXTILE RESEARCH, 2009, 30(02): 29 -33 .
京ICP备14006648号
Copyright 2021 © Editorial office of Journal of Textile Research
Supported by Beijing Magtech Co.Ltd