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Showing 1 to 12 of 723 entries
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Study on a series of novel self-assembly supramolecular solar cells based on a double-layer structured chromophore of Zn-porphyrins.

Dalton transactions (Cambridge, England : 2003)

Han FM, Yang JY, Zhe Y, Chen JW, Liu JC, Li RZ, Jin XJ, Zhao GH.
PMID: 27151184
Dalton Trans. 2016 Jun 07;45(21):8862-8. doi: 10.1039/c6dt00377j. Epub 2016 May 06.

We prepared in this work an anchoring porphyrin and a series of hat-porphyrins. The zinc atom of the hat-porphyrins can be coordinated axially with the pyridine moiety of the anchoring porphyrin which is anchored on the titania surface by...

Rapid synthesis of ethyl cellulose supported platinum nanoparticles for the non-enzymatic determination of H.

Carbohydrate polymers

Karthik R, Karikalan N, Chen SM.
PMID: 28325305
Carbohydr Polym. 2017 May 15;164:102-108. doi: 10.1016/j.carbpol.2017.01.077. Epub 2017 Jan 25.

Cellulose derivatives are one of the carbohydrate polymers which received a great interest in the construction of nanostructured materials. Particularly, the ethyl cellulose provides an enormous support to the metal nanoparticles. To the best of our knowledge, this is...

Modelling the Human Body Exposure to ELF Electric Fields.

Medical physics

[No authors listed]
PMID: 28524532
Med Phys. 2010 Oct;37(10):5561. doi: 10.1118/1.3491669.

No abstract available.

A Facile Electrochemical Preparation of Reduced Graphene Oxide@Polydopamine Composite: A Novel Electrochemical Sensing Platform for Amperometric Detection of Chlorpromazine.

Scientific reports

Palanisamy S, Thirumalraj B, Chen SM, Wang YT, Velusamy V, Ramaraj SK.
PMID: 27650697
Sci Rep. 2016 Sep 21;6:33599. doi: 10.1038/srep33599.

We report a novel and sensitive amperometric sensor for chlorpromazine (CPZ) based on reduced graphene oxide (RGO) and polydopamine (PDA) composite modified glassy carbon electrode. The RGO@PDA composite was prepared by electrochemical reduction of graphene oxide (GO) with PDA....

Innovative fabrication of the flower-like nanocomposite coating on a nitinol fiber through Fenton's oxidation for selective and sensitive solid-phase microextraction.

Talanta

Zhang M, Zhen Q, Wang H, Guo M, Zhou S, Wang X, Du X.
PMID: 27343598
Talanta. 2016 Sep 01;158:214-221. doi: 10.1016/j.talanta.2016.05.055. Epub 2016 May 24.

A novel flower-like nanostructure was successfully in situ fabricated on the surface of nitinol wire through Fenton's oxidation for the first time. It was found that the densely immobilized coating on the surface of the nitinol fiber was composed...

Amperometric detection of nitrite in water samples by use of electrodes consisting of palladium-nanoparticle-functionalized multi-walled carbon nanotubes.

Journal of colloid and interface science

Thirumalraj B, Palanisamy S, Chen SM, Zhao DH.
PMID: 27344354
J Colloid Interface Sci. 2016 Sep 15;478:413-20. doi: 10.1016/j.jcis.2016.06.014. Epub 2016 Jun 03.

An amperometric determination of nitrite in different water samples was evaluated using palladium nanoparticles (PdNPs) decorated functionalized multiwalled carbon nanotubes (f-MWCNT) modified glassy carbon electrode. The f-MWCNT/PdNPs composite modified electrode was prepared by electrodeposition of PdNPs on the surface...

Voltammetric study of ketorolac and its differential pulse polarographic determination in pharmaceuticals.

Talanta

Sturm JC, Canelo H, Nuñez-Vergara LJ, Squella JA.
PMID: 18966822
Talanta. 1997 May;44(5):931-7. doi: 10.1016/s0039-9140(96)02143-1.

A differential pulse polarographic method for the quantitative determination of ketorolac is described. Ketorolac is an antiinflamatory-analgesic agent that is directly electroreducible at the mercury electrode. The polarographic reduction is due to the reduction of the benzoyl moiety in...

Heterogeneous consecutive electron transfer at graphite electrodes under steady state.

Analytical chemistry

Lu X, Sun P, Yao D, Wu B, Xue Z, Zhou X, Sun R, Li L, Liu X.
PMID: 20853858
Anal Chem. 2010 Oct 15;82(20):8598-603. doi: 10.1021/ac1016997.

In this report, the theory based on thin-layer cyclic voltammetry (TLCV) for consecutive electron transfer (ET) across the interface between two immiscible electrolyte solutions (ITIES) is well developed and experimentally verified. The voltammetric responses to multistep electron transfer at...

Quenching of the electrochemiluminescence of Ru(bpy)₃²⁺/TPA by malachite green and crystal violet.

Talanta

Huang B, Zhou X, Xue Z, Wu G, Du J, Luo D, Liu T, Ru J, Lu X.
PMID: 23598113
Talanta. 2013 Mar 15;106:174-80. doi: 10.1016/j.talanta.2012.12.025. Epub 2012 Dec 26.

Efficient and stable quenching of electrochemiluminescence of Ru(bpy)3(2+)/TPA by malachite green(MG) and crystal violet(CV) at the glass carbon (GC) electrode is reported. A novel quenching mechanism has been proposed. Resonance energy transfer from the excited-state luminophore Ru(bpy)3(2+*) to MG/CV...

Design and fabrication of a series of metal-mediated assemblies with tetrapyridylporphyrins for supramolecular solar cells.

Dalton transactions (Cambridge, England : 2003)

Deng WT, Liu JC, Cao J, Hu DC, Li RZ, Jin NZ.
PMID: 24132339
Dalton Trans. 2014 Jan 14;43(2):626-31. doi: 10.1039/c3dt52129j.

In this work, a metal-mediated assembling strategy has been used to organize a series of new assemblies based on tetrapyridylporphyrin () on nanostructured TiO2 electrode surfaces, wherein the metal ions (, = Zn(2+), Cd(2+), Hg(2+) and Mn(2+)) bridge the...

Copper Ion Fluorescent Probe Based on Zr-MOFs Composite Material.

Analytical chemistry

Chen J, Chen H, Wang T, Li J, Wang J, Lu X.
PMID: 30854846
Anal Chem. 2019 Apr 02;91(7):4331-4336. doi: 10.1021/acs.analchem.8b03924. Epub 2019 Mar 14.

In this work, a novel and effective ratio fluorescent porphyrin metal-organic framework (MOF) probe by encapsulating UiO-66(OH)

Preparation and evaluation of magnetic core-shell mesoporous molecularly imprinted polymers for selective adsorption of tetrabromobisphenol S.

Talanta

Wang X, Huang P, Ma X, Wang H, Lu X, Du X.
PMID: 28213238
Talanta. 2017 May 01;166:300-305. doi: 10.1016/j.talanta.2017.01.067. Epub 2017 Jan 25.

Novel magnetic mesoporous molecularly imprinted polymers (MMIPs) with core-shell structure were prepared by simple surface molecular imprinting polymerization using tetrabromobisphenol-S (TBBPS) as the template. The MMIPs-TBBPS were characterized by fourier-transform infrared spectrometry (FTIR), scanning electron microscopy (SEM), transmission electron...

Showing 1 to 12 of 723 entries