Nothing Special   »   [go: up one dir, main page]

Zhang et al., 2024 - Google Patents

Fluorescent carbon dots doped with nitrogen for rapid detection of Fe (III) and preparation of fluorescent films for optoelectronic devices

Zhang et al., 2024

View PDF
Document ID
7001442143200104569
Author
Zhang B
Luo Y
Peng B
Zhang L
Xie N
Yue D
Li W
Qin B
Du W
Wang Z
Zhang Y
Publication year
Publication venue
Journal of Molecular Structure

External Links

Snippet

The paper presents a green and easily prepared water-soluble fluorescent nitrogen doped carbon dots (Nsingle bondCDs) synthesized by one-step hydrothermal process. The Nsingle bondCDs displays brilliant blue fluorescence excited by UV light, with excellent water …
Continue reading at papers.ssrn.com (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence

Similar Documents

Publication Publication Date Title
Liu et al. Carbon dots: synthesis, formation mechanism, fluorescence origin and sensing applications
Liu et al. Anthrax biomarker: An ultrasensitive fluorescent ratiometry of dipicolinic acid by using terbium (III)-modified carbon dots
Yi et al. High quantum yield photoluminescent N-doped carbon dots for switch sensing and imaging
Moniruzzaman et al. N-doped carbon dots with tunable emission for multifaceted application: solvatochromism, moisture sensing, pH sensing, and solid state multicolor lighting
Zhang et al. A ratiometric fluorescent and colorimetric dual-signal sensing platform based on N-doped carbon dots for selective and sensitive detection of copper (II) and pyrophosphate ion
Li et al. Synthesis of tiny carbon dots with high quantum yield using multi-walled carbon nanotubes as support for selective “turn-off-on” detection of rutin and Al3+
Chen et al. A ratiometric fluorescent nanoprobe based on terbium functionalized carbon dots for highly sensitive detection of an anthrax biomarker
Tang et al. A smartphone-integrated optical sensing platform based on Lycium ruthenicum derived carbon dots for real-time detection of Ag+
Hai et al. Folic acid encapsulated graphene quantum dots for ratiometric pH sensing and specific multicolor imaging in living cells
Niu et al. Controllable electrochemical/electroanalytical approach to generate nitrogen-doped carbon quantum dots from varied amino acids: pinpointing the utmost quantum yield and the versatile photoluminescent and electrochemiluminescent applications
Zhang et al. Fluorescent carbon dots doped with nitrogen for rapid detection of Fe (III) and preparation of fluorescent films for optoelectronic devices
Cui et al. N-doped carbon dots as fluorescent “turn-off” nanosensors for ascorbic acid and Fe3+ detection
Yang et al. Photoluminescence properties of N-doped carbon dots prepared in different solvents and applications in pH sensing
Xiao et al. Porous carbon quantum dots: one step green synthesis via L-cysteine and applications in metal ion detection
Li et al. Large-scale direct pyrolysis synthesis of excitation-independent carbon dots and analysis of ferric (III) ion sensing mechanism
Qin et al. One-pot synthesis of dual carbon dots using only an N and S co-existed dopant for fluorescence detection of Ag+
Al-Qahtani et al. Development of fluorescent carbon dots ink from rice straw waste toward security authentication
Jiang et al. Preparation of dual-emission polyurethane/carbon dots thermoresponsive composite films for colorimetric temperature sensing
Zhang et al. Tricolor emissive carbon dots for ultra-wide range pH test papers and bioimaging
Guo et al. Novel carbon dots with dual excitation for imaging and silver ion detection in living cells
Liu et al. Upconversion color tuning in Ce3+-doped LiYF4: Yb3+/Ho3+@ LiYF4 nanoparticles towards ratiometric fluorescence detection of chromium (III)
Liu et al. One-pot synthesis of highly fluorescent boron and nitrogen co-doped graphene quantum dots for the highly sensitive and selective detection of mercury ions in aqueous media
Pourreza et al. In situ synthesized and embedded silver nanoclusters into poly vinyl alcohol-borax hydrogel as a novel dual mode “on and off” fluorescence sensor for Fe (III) and thiosulfate
Chu et al. A new fluorescence probe comprising nitrogen-doped graphene quantum dots for the selective and quantitative determination of cerium (iv)
Guo et al. Novel fluorescence probe based on bright emitted carbon dots for ClO− detection in real water samples and living cells