Graphene oxide quantum dots@silver core-shell nanocrystals as turn-on fluorescent nanoprobe for ultrasensitive detection of prostate specific antigen

Biosensors and Bioelectronics

Volumn 74, Issue , 2015, Pages 909-914

  Pei, Haimeng ^a   Zhu, Shuyun ^a   Yang, Minghui ^b   Kong, Rongmei ^a   Zheng, Yiqun ^c   Qu, Fengli ^a  

^a QUFU NORMAL UNIVERSITY   (China)

^b CENTRAL SOUTH UNIVERSITY   (China)

^c Leadernano Tech LLC   (China)

Author keywords

Fluorescent immunoassay; GQDs@Ag; Graphene oxide quantum dots; Magnetite; Prostate specific antigen

Indexed keywords

ANTIBODIES; ANTIGENS; CHEMICAL DETECTION; FLUORESCENCE; GRAPHENE; IMMUNOSENSORS; MAGNETITE; NANOCRYSTALS; NANOPROBES; PROBES; SEMICONDUCTOR QUANTUM DOTS; SHELLS (STRUCTURES); UROLOGY;

CORE-SHELL NANOCRYSTALS; DIAGNOSTIC APPLICATIONS; FLUORESCENCE INTENSITIES; FLUORESCENT IMMUNOASSAYS; GRAPHENE OXIDES; LINEAR RELATIONSHIPS; PROSTATE SPECIFIC ANTIGEN; ULTRASENSITIVE DETECTION;

SILVER;

ANTIBODY; GRAPHENE OXIDE; HYDROGEN PEROXIDE; NANOCRYSTAL; PROSTATE SPECIFIC ANTIGEN; PROSTATE SPECIFIC ANTIGEN ANTIBODY; QUANTUM DOT; SILVER; UNCLASSIFIED DRUG; FLUORESCENT DYE; GRAPHITE; METAL NANOPARTICLE; OXIDE; TUMOR MARKER;

ANTIGEN DETECTION; ARTICLE; BLOOD SAMPLING; CHEMICAL PROCEDURES; CONCENTRATION (PARAMETERS); FLUORESCENCE; IMMOBILIZATION; IMMUNOSENSOR; LIGHT INTENSITY; LIMIT OF DETECTION; MOLECULAR PROBE; NANOPROBE; BLOOD; CHEMISTRY; DEVICE FAILURE ANALYSIS; DEVICES; EQUIPMENT DESIGN; HUMAN; IMMUNOASSAY; MALE; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; SPECTROFLUOROMETRY; ULTRASTRUCTURE;

BIOMARKERS, TUMOR; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; FLUORESCENT DYES; GRAPHITE; HUMANS; IMMUNOASSAY; MALE; METAL NANOPARTICLES; OXIDES; PROSTATE-SPECIFIC ANTIGEN; QUANTUM DOTS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SILVER; SPECTROMETRY, FLUORESCENCE;

EID: 84938571758     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2015.07.056     Document Type: Article

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