Articles with "hopg" as a keyword



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Sustainable process for functional group introduction onto HOPG by exposing OH and 1O2 using a radical vapor reactor (RVR) without any chemical reagents

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Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2017.03.013

Abstract: Efficient generation of reactive oxygen species (high concentrations of 1O2 and OH) was successfully performed using a radical vapor reactor (RVR) at ordinary temperature and atmospheric pressure without using any chemical reagent. In this study,… read more here.

Keywords: using radical; microscopy; hopg; chemical ... See more keywords
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Quasi-Layer-by-Layer Growth of Pentacene on HOPG and Au Surfaces

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b05853

Abstract: High-resolution scanning tunneling microscopy (STM) is a promising method for characterizing organic semiconductors to obtain a deep understanding of organic semiconductor physics. However, organic films on conductive single-crystal substrates, which are required for STM, usually… read more here.

Keywords: quasi layer; layer; layer layer; hopg ... See more keywords
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The origin of high electrocatalytic activity of hydrogen peroxide reduction reaction by a g-C3N4/HOPG sensor.

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Published in 2017 at "Nanoscale"

DOI: 10.1039/c7nr02736b

Abstract: Graphitic carbon nitride (g-C3N4) was synthesized from a low-cost precursor by means of a thermal process. The product was characterized by several spectroscopic techniques and the crystallinity was analyzed by X-ray diffraction. In the manufacture… read more here.

Keywords: hopg; electrocatalytic activity; c3n4; sensor ... See more keywords
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Tip convolution on HOPG surfaces measured in AM-AFM and interpreted using a combined experimental and simulation approach.

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Published in 2017 at "Nanotechnology"

DOI: 10.1088/0957-4484/28/2/025702

Abstract: Amplitude modulated atomic force microscopy (AM-AFM) was used to examine the influence of the size of the AFM tip apex on the measured surface topography of single highly oriented pyrolytic graphite (HOPG) atomic steps. Experimental… read more here.

Keywords: topography; hopg; tip; tip size ... See more keywords