Wang Q. – TechConnect Briefs

Microscopic pore structures and controlling factors of the Micro- and Nano- Scale tight sandstone reservoirs in the Western Sichuan Depression, China

Wang Q., Chen D., Zhang B., Li L., China University of Petroleum, CN

Western Sichuan Depression (WSD) has a natural gas resource of about 31646.98×108 m3 and 251 commercial gas wells among which the largest single well productivity can be as high as 151×104 m3/d (Well X851), indicating [...]

Photocatalytic Performance of Cu/TiO2-xNx Nanotube Arrays Enhanced by Surface Plasmon Resonance and Application in Hydrogen Evolution by Water Splitting

Kang L., Liu E., Hu X., Fan J., Fan X., Wu F., Wu H., Fan J., Fan X., Hou W., Wu F., Wu H., Wang Q., Northwest University, CN

Studies revealed that noble metal (Au, Ag, Pd) nanoparticles can improve the photoresponse property of TiO2 in the visible region based on the surface plasmon resonance (SPR) effect, and enhance the activity of TiO2 photocatalyst. [...]

Photocatalytic Performance of Cu/TiO2-xNx Nanotube Arrays Enhanced by Surface Plasmon Resonance and Application in Hydrogen Evolution by Water Splitting

Kang L., Liu E., Hu X., Fan J., Fan X., Wu F., Wu H., Fan J., Fan X., Hou W., Wu F., Wu H., Wang Q., Northwest University, CN

Studies revealed that noble metal (Au, Ag, Pd) nanoparticles can improve the photoresponse property of TiO2 in the visible region based on the surface plasmon resonance (SPR) effect, and enhance the activity of TiO2 photocatalyst. [...]

Density Functional Theory calculations of the ferroelectric poly(vinylidene fluoride-trifluoroethylene) and poly(vinylidene fluoride-chlorotrifluoroethylene) copolymers

Cuán A., Cortés-Romero C.M., Wang Q., Noreña L., Universidad Autonoma Metropolitana-Azcapotzalco, MX

The quantum mechanics calculations of the energetic and structures corresponding to the different structural conformations for the poly(vinylidene fluoride-trifluoroethylene) and poly(vinylidene fluoride-chlorotrifluoroethylene) copolymers show that the Tp conformation is energetically stabilized even with a chlorine [...]

Construction and properties of zein-based cell supports and scaffolds

Padua G.W., Wang Q., Wang Y., Wang Q., Wang Y., University of Illinois Urbana-Champaign, US

Zein, a protein abundant in corn, is capable of self-assembly and may form a variety of structural morphologies (Wang et al 2004, Wang et al 2008a). Zein micro-fibers (Figure 1.), films, and sponges (Figure 2) [...]

Study of the ferroelectric properties for PVDF using DFT Theory

Ortíz E., Cuán A., Badillo C., Wang Q., Noreña L., Universidad Autonoma Metropolitana-Azcapotzalco, MX

Polyvinylidene fluoride (PVDF) exhibits piezoelectricity effect. In this work, it is presented a theoretical study of some properties of this material which were calculated by Density Functional Theory (DFT). Among those properties are: polarizability, dipolar [...]