UV/Vis Absorption Spectroscopy

Surfactant-Mediated Dispersions of Carbon Nano-Onions in Aqueous Solution
In this work, we investigate the ability of different surfactants to form homogeneous and stable dispersions of carbon nano-onions …
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Photocatalytic Initiation of Radical Thiol-Ene Reactions Using Carbon-Bi2O3 Nanocomposites
A mild, inexpensive, and general photocatalytic initiation protocol for anti-Markovnikov hydrothiolation of olefins using carbon …
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Synthesis and Photochemical Properties of Spiropyran Graft and Star Polymers Obtained by ‘Click’ Chemistry
The synthesis of photo-responsive polymers with high density of spiropyran (SP) groups has been investigated. Initially the ATRP …
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Photochemically Triggered Alkylthiol Reactions on Highly Ordered Pyrolytic Graphite
The surface of highly ordered pyrolytic graphite (HOPG) has been modified using a new photochemically induced grafting reaction. Thiols …
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Controlled Carboxylic Acid Introduction: A Route to Highly Purified Oxidised Single-Walled Carbon Nanotubes
A chemical treatment for preparing high purity selectively oxidised SWNTs while preserving optical/electronic properties of the …
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Critical Investigation of Defect Site Functionalization on Single-Walled Carbon Nanotubes
The presence of carboxylated carbonaceous material in nitric acid-treated single-walled carbon nanotube (SWNT) samples has recently …
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Synthesis and Characterization of Boron Azadipyrromethene Single-Wall Carbon Nanotube Electron Donor-Acceptor Conjugates
The preparation of a novel donor-acceptor material, consisting of a red/nearinfrared (NIR) absorbing boron azadipyrromethene donor …
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Antibody–Gold Quantum Dot–PAMAM Dendrimer Complex as an Immunoglobulin Immunoassay
Gold quantum dots (AuQDs) were synthesized and electrostatically conjugated to goat-derived anti-human IgG for the purpose of detecting …
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Quantifying the Contributions of Inner-Filter, Re-Absorption and Aggregation Effects in the Photoluminescence of High-Concentration Conjugated Polymer Solutions
The optical properties of high-concentration solutions of conjugated molecules are dominated by inner-filter and re-absorption effects. …
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Immunoasssay Based on the Antibody-Conjugated PAMAM-dendrimer–Gold Quantum Dot Complex
An immunoassay based upon photoluminescent gold quantum dots aimed at detecting human IgG in aqueous solution from micromolar to …
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