[1] SU A M, NHONG Q M, WANG Y L, et al. Preparation of carbon quantum dots from cigarette filters and its application for fluorescence detection of Sudan I［J］. Analytica Chimica Acta, 2018, 1023: 115-120.
[2] GORYACHEVA I YU, SAPELKIN A V, SUKHORUKOV G B. Carbon nanodots: Mechanisms of photoluminescence and principles of application［J］. Trends in Analytical Chemistry, 2017, 90: 27-37.
[3] ZHAO Z H, ZHANG J Q, WANG Y T, et al. Hydrothermal synthesis of fluorescent nitrogen- doped carbon quantum dots from ascorbic acid and valine for selective determination of picric acid in water samples［J］. Journal of Environmental Analytical Chemistry, 2016, 96, 1402-1413.
[4] LI Y, SHI F P, CAI N, et al. A biosensing platform for sensitive detection of concanavalin A based on fluorescence resonance energy transfer from CdTe quantum dots to graphene oxide［J］. New Journal of Chemistry, 2015, 39: 6092-6098.
[5] YUAN Y S, ZHAO X, QIAO M, et al. Determination of sunset yellow in soft drinks based on fluorescence quenching of carbon dots［J］. Spectro- imica Acta Part A: Molecular and Biomole- cular Spectroscopy, 2016,167: 106-110.
[6] SUN X C, LEI Y. Fluorescent carbon dots and their sensing applications［J］. Trends in Analytical Chemistry, 2017, 89: 163-180.
[7] HOLA K, MARKOVA Z, ZOPPELLARO G, et al. Tailored functionalization of iron oxide nanoparticles for MRI, drug delivery, magnetic separation and immobilization of biosubstances ［J］. Biotechnology Advances, 2015, 33: 1162-1176.
[8] Rocha-Santos T A P. Sensors and biosensors based on magnetic nanoparticles［J］. Trends in Analytical Chemistry, 2014, 62: 28-36.
[9] HE J C, HUANG M Y, WANG D M, et al. Magnetic separation techniques in sample preparation for biological analysis: A review［J］. Journal of Pharmaceutical and Biomedical Analysis, 2014, 101: 84-101.
[10] LIU L, JIN H, SUN L, et al. Determination of aflatoxins in medicinal herbs by high performance liquid chromatography-tandem mass spectrometry［J］. Phytochemical Analysis, 2012,23(5): 469-476.
[11] WEN J, KONG W J, HU Y C, et al. Multi-mycotoxins analysis in ginger and related products by UHPLC-FLR detection and LC-MS /MS confirmation ［J］. Food Control, 2014,43(8): 82-87.
[12] PAEK S H, LEE S H, CHO J H, et al. Development of rapid one-step immuno-chro-matographic assay［J］. Methods, 2000,22(1): 53-60.
[13] VAHID N, AMMAR C, ALI B, et al. Ultrasensitive aflatoxin B1 assay based on FRET from aptamer labelled fluorescent polymer dots to silver nanoparticles labeled with complementary DNA［J］. Microchimica Acta, 2017, 184: 4655-4662.
[14] WANG B, CHEN Y, WU Y, et al. Aptamer induced assembly of fluorescent nitrogen-doped carbon dots on gold nanoparticles for sensitive detection of AFB1［J］. Biosensors & Bioelectronics, 2016, 78, 23- 30.
[16] WANG B, CHEN Y F, WU Y Y, et al．Aptamer induced assembly of uorescent nitrogen-doped carbon dots on gold nanoparticles for sensitive detection of AFB1［J］. Biosensors & Bioelectronics, 2016, 78: 23-30.
[17] WANG B, ZHU Q K, LIAO D L,et al. Perylene probe induced gold nanoparticle aggregation［J］. Journal of Materials Chemistry, 2011, 21: 4821- 826.
[18] JIN R C, WU G S, LI Z, et al. What controls the melting properties of DNA-linked gold nanoparticle assemblies［J］. Journal of the American Chemical Society, 2003, 125: 1643-1654.
[19] WANG C, HU T T, WEN Z Q, et al. Concentration-dependent color tunability of nitrogen-doped carbon dots and their application for iron(III) detection and multicolor bioimaging［J］. Journal of Colloid and Interface Science, 2018, 521: 33-41.
[20] GRABOLLE M, SPIELES M, LESNYAK V, et al. Determination of the fluorescence quantum yield of quantum dots: suitable procedures and achievable uncertainties［J］. Analytical Chemistry, 2009, 81: 6285-6294.
[21] SAHA K, AGASTI S S, KIM C Y, et al. Gold nanoparticles in chemical and biological sensing［J］. Chemical Reviews, 2012,112: 2739-2779.
