Chemistry (Scholarly Publications): Recent submissions
Now showing items 481-500 of 931
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The interaction of QDs with RAW264.7 cells: Nanoparticle quantification, uptake kinetics and immune responses study
(2015)Fluorescent semiconductor nanocrystals called quantum dots (QDs) have been proposed as a prominent bio-imaging tool due to their exceptional optical properties. Typically the core size is not greater than 10 nm, thus QDs ... -
Growth of high-density carbon nanotube forests on conductive TiSiN supports
(2015)e grow vertically aligned carbon nanotube forests on refractory conductive films of TiSiN and achieve area densities of (5.1 ± 0.1) × 1012 tubes cm−2 and mass densities of about 0.3 g cm−3. The TiSiN films act as diffusion ... -
Sensor targets
(2015) -
Imaging agents
(2015) -
Tri- and tetra-substituted cyclen based lanthanide(III) ion complexes as ribonuclease mimics: A study into the effect of log K<inf>a</inf>, hydration and hydrophobicity on phosphodiester hydrolysis of the RNA-model 2-hydroxypropyl-4-nitrophenyl phosphate (HPNP)
(2015)A series of tetra-substituted ‘pseudo’ dipeptide ligands of cyclen (1,4,7,10,-tetraazacyclododecane) and a tri-substituted 3′-pyridine ligand of cyclen, and the corresponding lanthanide(III) complexes were synthesised and ... -
Synergistic photoluminescence enhancement in conjugated polymer-di-ureasil organic-inorganic composites
(2015)Poly( fl uorene) conjugated polyelectrolyte (CPE)-di-ureasil organic – inorganic composites have been prepared using a versatile sol – gel processing method, which enables selective localisation of the CPE within ... -
"Programmability of nanowire networks"
(2014)Electrical connectivity in networks of nanoscale junctions must be better understood if nanowire devices are to be scaled up from single wires to functional material systems. We show that the natural connectivity behaviour ... -
Enhanced Antifouling Properties of Carbohydrate Coated Poly(ether sulfone) Membranes
(2015)Polyethersulfone membranes (PES) were modified with biologically active monosaccharides and disaccharides using aryldiazonium chemistry as a mild, one step, surface modification strategy. We previously proposed the ... -
Green Synthesis of Metal Nanoparticles via Natural Extracts: The Biogenic Nanoparticle Corona and Its Effects on Reactivity
(2015)The optical and catalytic properties of metal nanoparticles have attracted significant attention for applications in a wide variety of fields, thus prompting interest in developing sustainable synthetic strategies that ... -
Template-free ultraspray pyrolysis synthesis of N/Fe-doped carbon microspheres for oxygen reduction electrocatalysis
(2015)Ultrasonic spray pyrolysis was used in a continuous flow apparatus for the template-free synthesis of iron- and nitrogen-doped porous carbon materials. Solutions of glucose, histidine and Fe(CH3COO)2 were nebulized and ... -
Photoluminescent lead(II) coordination polymers stabilised by bifunctional organoarsonate ligands
(2015)Four lead(II) coordination polymers were isolated under hydro(solvo)thermal conditions. The applied synthetic methodology takes advantage of the coordination behaviour of a new bifunctional organoarsonate ligand, 4-(1, 2, ... -
Lead structures for applications in photodynamic therapy. 6. Temoporfin anti-inflammatory conjugates to target the tumor microenvironment for in vitro PDT
(2015)Due to the ongoing development of clinical photodynamic therapy (PDT), the search continues for optimized photosensitizers that can overcome some of the side effects associated with this type of treatment modality. The ... -
Pdots, a new type of nanoparticle, bind to mTHPC via their lipid modified surface and exhibit very high FRET efficiency between the core and the sensitizer
(2015)Pdots are a new type of nanoparticle which exhibit strong potential for future applications in biophysics and cell biology. They are composed of organic chromophoric polymers, whose surfaces can be modified with different ... -
Lead structures for applications in photodynamic therapy 7. Efficient synthesis of amphiphilic glycosylated lipid porphyrin derivatives: Refining linker conjugation for potential PDT applications
(2015)Herein, we report synthetic strategies towards a library of amphiphilic tetraphenyl porphyrins anchored to synthetic saccharides and lipid modalities. The carbohydrates and lipid functionalities are covalently linked to ... -
Highly Strained Tertiary sp3 Scaffolds: Synthesis of Functionalized Cubanes and Exploration of Their Reactivity under Pd(II) Catalysis
(2015)A series of chemically distinct, highly strained, activated cubane scaffolds was synthesized through optimization of the metal-halogen exchange reactions of iodinated cubane derivatives. This included the first reported ... -
Organische Chemie 2014
(2015)
