The blue cathodoluminescence and photoluminescence of porous silicon nanoribbons

Shao, Yueyin; Wei, Yuyang; Wang, Zhenghua

doi:10.1007/s10854-010-0110-2

Cited by 2 publications

(1 citation statement)

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“…19,20 Due to their distinctive advantages such as electronic structure, high specic surface area and electrical conductivity, MWCNTs are employed in the surface modication of the electrodes to be used as the sensors in the electrochemical analysis of Tyr. [21][22][23] MWCNTs are employed to enhance the electrochemical properties of some of the biologically important molecules such as sikonin, luteolin and a-fetoprotein. [24][25][26] Additionally, on account of their potential applications in nano scale sensing devices MWCNTs have drawn considerable attention from researchers worldwide.…”

Section: Introductionmentioning

confidence: 99%

A multi-walled carbon nanotube/poly-2,6-dichlorophenolindophenol film modified carbon paste electrode for the amperometric determination of l-tyrosine

et al. 2015

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Section: Introductionmentioning

confidence: 99%

A multi-walled carbon nanotube/poly-2,6-dichlorophenolindophenol film modified carbon paste electrode for the amperometric determination of l-tyrosine

et al. 2015

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Composite fuel electrode La0.2Sr0.8TiO3−δ–Ce0.8Sm0.2O2−δ for electrolysis of CO2 in an oxygen-ion conducting solid oxide electrolyser

Zhou

Dong

et al. 2012

Phys. Chem. Chem. Phys.

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Composite Ni-YSZ fuel electrodes are able to operate only under strongly reducing conditions for the electrolysis of CO(2) in oxygen-ion conducting solid oxide electrolysers. In an atmosphere without a flow of reducing gas (i.e., carbon monoxide), a composite fuel electrode based on redox-reversible La(0.2)Sr(0.8)TiO(3+δ) (LSTO) provides a promising alternative. The Ti(3+) was approximately 0.3% in the oxidized LSTO (La(0.2)Sr(0.8)TiO(3.1)), whereas the Ti(3+) reached approximately 8.0% in the reduced sample (La(0.2)Sr(0.8)TiO(3.06)). The strong adsorption of atmospheric oxygen in the form of superoxide ions led to the absence of Ti(3+) either on the surface of oxidized LSTO or the reduced sample. Reduced LSTO showed typical metallic behaviour from 50 to 700 °C in wet H(2); and the electrical conductivity of LSTO reached approximately 30 S cm(-1) at 700 °C. The dependence of [Ti(3+)] concentration in LSTO on P(O(2)) was correlated to the applied potentials when the electrolysis of CO(2) was performed with the LSTO composite electrode. The electrochemical reduction of La(0.2)Sr(0.8)TiO(3+δ) was the main process but was still present up to 2 V at 700 °C during the electrolysis of CO(2); however, the electrolysis of CO(2) at the fuel electrode became dominant at high applied voltages. The current efficiency was approximately 36% for the electrolysis of CO(2) at 700 °C and a 2 V applied potential.

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The blue cathodoluminescence and photoluminescence of porous silicon nanoribbons

Cited by 2 publications

References 32 publications

A multi-walled carbon nanotube/poly-2,6-dichlorophenolindophenol film modified carbon paste electrode for the amperometric determination of l-tyrosine

A multi-walled carbon nanotube/poly-2,6-dichlorophenolindophenol film modified carbon paste electrode for the amperometric determination of l-tyrosine

Composite fuel electrode La0.2Sr0.8TiO3−δ–Ce0.8Sm0.2O2−δ for electrolysis of CO2 in an oxygen-ion conducting solid oxide electrolyser

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