ASIANALYSIS XIII 8–11 December 2016, Chiang Mai, THAILAND Fabrication of electrochemical /photoelectrochemical biosensor using novel nano materials A. Gopalan, N. Muthuchamy,, K-P. Lee Department of Chemistry Education, Kyungpook National University, Republic of Korea, Research Institute of Advanced Energy Technology, Kyungpook National University, Republic of Korea, Department of Nanoscience a...

The contents of seven major components (TiO2, Fe2O3, MgO, CaO, Na2O, K2O and P2O5) and 15 trace elements (Sc, V, Cr, Ni, Cu, Sr, Y, Zr, Ba, La, Ce, Nd, Eu, Yb and Th) were determined by ICP-AE spectrometry in 27 samples of manganese nodules, micronodules as well as abyssal clay collected by dredging from an area of nearly 1,9802 nautical miles in the central Clarion-Clipperton abyssal plain at ...

Using a series of ordered mesoporous TiO2 (om-TiO2) with and without Ce or Cu doping, the effects structure, metal doping residual template species in structure are systematically evaluated terms products formed during CO2 photoreduction process. It is found that contributes significantly hydrogen evolution reaction from splitting gaseous water. No cocatalyst was needed to achieve high yields. ...

This paper deals with the photocatalytic reactivity of anatase titania particles, modified by surface deposition Cu2+ and Zn2+ oxide/hydroxide nanoparticles which are detected EDS FX techniques. The objective preparation steps was chosen to avoid formation larges Cu Zn oxide could be identified XRD other Their activity for methanol oxidation in water studied Rhodamine-B added as photo-sensibili...

A flexible and mild fabricating protocol, i.e., stepwise reduction in situ loading route, is proposed to modulate ordered growing dispersive depositing of [email protected] bimetal layered nanostructure on titanium dioxide nanotubes (TiO2-NTs) via reasonably regulating addition sequence dosage for the reactants additives. Comprehensive characterizations demonstrate that most Cu core-Pt shell na...

Although liquid products derived from the pyrolysis of biomass are promising for production petroleum-like hydrocarbon fuels, catalytic burden hydrodeoxygenation must be reduced to achieve feasible upgrading processes. Herein, mild hydrotreating an acid-rich oil (bio-oil) with unusually high total acid number (588 mg KOH/g bio-oil) was performed stabilize low-quality bio-oil. Ru-added TiO2-supp...