Dr. Qifeng Zhang Profile

Dr. Qifeng Zhang

Research Assistant Professor at Univ of Washington

SPIE Involvement:

Author

Area of Expertise:

nanomaterials , solar cells , photocatalysis , nanophotonics , UV LEDs/LDs , chemical sensors

Websites:

Personal Website

Publications (5)

SPIE Journal Paper | 7 August 2012 Open Access

Hollow hemispherical titanium dioxide aggregates fabricated by coaxial electrospray for dye-sensitized solar cell application

Junting Xi, Qifeng Zhang, Daniel Myers, Guozhong Cao, Yueming Sun

JNP, Vol. 6, Issue 01, 063519, (August 2012) https://doi.org/10.1117/12.10.1117/1.JNP.6.063519

KEYWORDS: Dye sensitized solar cells, Light scattering, Adsorption, Nanoparticles, Liquids, Scanning electron microscopy, Solar cells, Absorption, Diffuse reflectance spectroscopy, Titanium dioxide

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 26 May 2011 Paper

Strong room-temperature chemiresistive effect of TiO2 nanowires to nitro-aromatic compounds

Danling Wang, Antao Chen, Qifeng Zhang, Guozhong Cao

Proceedings Volume 8024, 80240W (2011) https://doi.org/10.1117/12.885065

KEYWORDS: Resistance, Thin films, Explosives, Molecules, Sensors, Metals, Nanostructuring, Semiconductors, Nanowires, Titanium dioxide

Read Abstract +

SPIE Journal Paper | 1 May 2010

Light scattering with oxide nanocrystallite aggregates for dye-sensitized solar cell application

Qifeng Zhang, Christopher Dandeneau, Kwangsuk Park, Dawei Liu, Xiaoyuan Zhou, Yoon-Ha Jeong, Guozhong Cao

JNP, Vol. 4, Issue 01, 041540, (May 2010) https://doi.org/10.1117/12.10.1117/1.3436678

KEYWORDS: Zinc oxide, Light scattering, Absorption, Dye sensitized solar cells, Solar cells, Lithium, Oxides, Ions, Scattering, Scanning electron microscopy

Read Abstract +

SPIE Journal Paper | 1 December 2008

Enhanced light-conversion efficiency of titanium-dioxide dye-sensitized solar cells with the addition of indium-tin-oxide and fluorine-tin-oxide nanoparticles in electrode films

Tammy Chou, Qifeng Zhang, Bryan Russo, Guozhong Cao

JNP, Vol. 2, Issue 01, 023511, (December 2008) https://doi.org/10.1117/12.10.1117/1.3053995

KEYWORDS: Nanoparticles, Transparent conductors, Adsorption, Electrodes, Solar cells, Chemistry, Dye sensitized solar cells, Resistance, Bioalcohols, Titanium dioxide

Read Abstract +

Proceedings Article | 25 October 2000 Paper

Transient relaxation of optical transmissivity of composite thin films with different nanoscale Ag particles

JinLei Wu, ChuanMin Wang, QiFeng Zhang, BeiXue Xu, YingHua Zou

Proceedings Volume 4102, (2000) https://doi.org/10.1117/12.405297

KEYWORDS: Thin films, Particles, Silver, Electrons, Transient nonlinear optics, Baryon acoustic oscillations, Barium, Picosecond phenomena, Composites, Semiconductors

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years