Research Topics
| Nianqiang WuSummaryAffiliation: West Virginia University Country: USA Publications
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Detail Information
Publications
Photoelectrochemical performance enhanced by a nickel oxide-hematite p-n junction photoanodeJiangtian Li
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, WV 26506 6106, USA
Chem Commun (Camb) 48:8213-5. 2012..Such a photoanode is employed for a photoelectrochemical cell. NiO not only facilitates the extraction of accumulated holes from hematite via the p-n junction, but also lowers the barrier for oxygen evolution reaction...
Particle length-dependent titanium dioxide nanomaterials toxicity and bioactivityRaymond F Hamilton
Center for Environmental Health Sciences, University of Montana, Missoula MT, USA
Part Fibre Toxicol 6:35. 2009..A further complicating issue is the effect of modifying or engineering of the nanomaterial to be structurally and geometrically different from the original material...- Shape-enhanced photocatalytic activity of single-crystalline anatase TiO(2) (101) nanobeltsNianqiang Wu
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, West Virginia 26506 6106, USA
J Am Chem Soc 132:6679-85. 2010.... 
Shape-dependent surface-enhanced Raman scattering in gold-Raman probe-silica sandwiched nanoparticles for biocompatible applicationsMing Li
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, WV 26506, USA
Nanotechnology 23:115501. 2012....- Selective filling of nanowells in nanowell arrays fabricated using polystyrene nanosphere lithography with cytochrome P450 enzymesLance A Wollenberg
Basic Pharmaceutical Sciences, West Virginia University, Morgantown, WV 26506, USA
Nanotechnology 23:385101. 2012..The nanopatterned array chips bearing P450 display long term stability and give reproducible results making them potentially useful for high-throughput screening assays or as nanoelectrode arrays... - Photocatalytic activity enhanced by plasmonic resonant energy transfer from metal to semiconductorScott K Cushing
Department of Physics, West Virginia University, Morgantown, West Virginia 26506 6315, USA
J Am Chem Soc 134:15033-41. 2012..RET from a plasmonic metal to a semiconductor is a viable and efficient mechanism that can be used to guide the design of photocatalysts, photovoltaics, and other optoelectronic devices... - Detection of adenosine triphosphate with an aptamer biosensor based on surface-enhanced Raman scatteringMing Li
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, West Virginia 26506 6106, United States
Anal Chem 84:2837-42. 2012..The response of the SERS biosensor varies linearly with the logarithmic ATP concentration up to 2.0 nM with a limit of detection of 12.4 pM. Our work has provided an effective method for detection of small molecules with SERS... - Plasmonic nanorice antenna on triangle nanoarray for surface-enhanced Raman scattering detection of hepatitis B virus DNAMing Li
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, West Virginia 26506 6106, United States
Anal Chem 85:2072-8. 2013..This sensing platform can be extended to detect other chemical species and biomolecules such as proteins and small molecules... - Electrospun La0.8Sr0.2MnO₃ nanofibers for a high-temperature electrochemical carbon monoxide sensorMingjia Zhi
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, WV 26506 6106, USA
Nanotechnology 23:305501. 2012..Therefore, the sensor with the nanofiber electrode shows a higher sensitivity, lower limit of detection and faster response to CO than a sensor with a powder electrode... - Origin of Photocatalytic Activity of Nitrogen-Doped TiO(2) NanobeltsJin Wang
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, West Virginia 26506 6106, Department of Physics, West Virginia University, Morgantown, West Virginia 26506, State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, P R China, and National Energy Technology Laboratory, U S Department of Energy, Morgantown, West Virginia 26507
J Am Chem Soc 131:12290-7. 2009..The oxygen vacancies and the associated Ti(3+) species act as the recombination centers for the photoinduced electrons and holes. They reduce the photocatalytic activity although they contribute to the visible light absorbance... - Nanostructured carbon-metal oxide composite electrodes for supercapacitors: a reviewMingjia Zhi
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, WV 26505 6106, USA
Nanoscale 5:72-88. 2013..This paper has also discussed the physico-chemical processes such as charge transport, ion diffusion and redox reactions involved in supercapacitors... - Detection of lead (II) with a "turn-on" fluorescent biosensor based on energy transfer from CdSe/ZnS quantum dots to graphene oxideMing Li
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, WV 26506 6106, USA
Biosens Bioelectron 43:69-74. 2013..The experiments have provided direct evidence that the fluorescence of QDs is quenched by GO via the nano-metal surface energy transfer (NSET) mechanism rather than the conventional Förster resonance energy transfer (FRET) process... - Detection of mercury(II) by quantum dot/DNA/gold nanoparticle ensemble based nanosensor via nanometal surface energy transferMing Li
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, West Virginia 26506, United States
Anal Chem 83:7061-5. 2011..This nanosensor exhibits a limit of detection of 0.4 and 1.2 ppb toward Hg(II) in the buffer solution and in the river water, respectively. The sensor also shows high selectivity toward the Hg(II) ions... - Differential mouse pulmonary dose and time course responses to titanium dioxide nanospheres and nanobeltsDale W Porter
National Institute for Occupational Safety and Health, Morgantown, West Virginia 26505, USA
Toxicol Sci 131:179-93. 2013..In summary, our data indicate that TiO(2) NP shape alters pulmonary responses, with severity of responses being ranked as NS < NB1 < NB2... - Fluorescent aptamer-functionalized graphene oxide biosensor for label-free detection of mercury(II)Ming Li
Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, WV 26506 6106, USA
Biosens Bioelectron 41:889-93. 2013..92 nM and excellent selectivity toward Hg(2+) over a wide range of metal ions. The present work indicates that GO is a promising fluorescent probe for detection of metal ions and biomolecules... - Electrochemical and optical biosensors based on nanomaterials and nanostructures: a reviewMing Li
Department of Mechanical and Aerospace Engineering, WVNano Initiative, West Virginia University, Morgantown, WV 26506 6106, USA
Front Biosci (Schol Ed) 3:1308-31. 2011..An emphasis is put on the research that demonstrates how the performance of biosensors such as the limit of detection, sensitivity and selectivity is improved by the use of nanomaterials and nanostructures... - Electrocatalytic drug metabolism by CYP2C9 bonded to a self-assembled monolayer-modified electrodeMingli Yang
West Virginia University, Basic Pharmaceutical Sciences, Morgantown, WV 26506 9530, USA
Drug Metab Dispos 37:892-9. 2009..Furthermore, this system may provide a unique platform for both studying P450 enzyme electrochemistry and as a bioreactor to produce metabolites without the need for expensive redox transfer proteins and cofactors...