Zinc oxide based photocatalysis: tailoring surface-bulk structure and related interfacial charge carrier dynamics for better environmental applications

SG Kumar, KSRK Rao - Rsc Advances, 2015 - pubs.rsc.org
As an alternative to the gold standard TiO2 photocatalyst, the use of zinc oxide (ZnO) as a
robust candidate for wastewater treatment is widespread due to its similarity in charge …

Synthesis, properties and uses of ZnO nanorods: a mini review

PK Aspoukeh, AA Barzinjy, SM Hamad - International Nano Letters, 2022 - Springer
Zinc oxide (ZnO) nanorods have been extensively investigated, owing to their extraordinary
applications in numerous fields, spatially microchip technology, solar cells, sensors …

Dopamine Modified gC3N4 and Its Enhanced Visible-Light Photocatalytic H2-Production Activity

P **a, M Liu, B Cheng, J Yu… - … Sustainable Chemistry & …, 2018 - ACS Publications
Photocatalytic water splitting is a promising strategy to convert solar energy into chemical
energy. Herein, a series of g-C3N4/polydopamine (g-C3N4/PDA) composites were …

Piezoelectric nanogenerators based on zinc oxide nanowire arrays

ZL Wang, J Song - Science, 2006 - science.org
We have converted nanoscale mechanical energy into electrical energy by means of
piezoelectric zinc oxide nanowire (NW) arrays. The aligned NWs are deflected with a …

ZnO nanorods: synthesis, characterization and applications

GC Yi, C Wang, WI Park - Semiconductor science and technology, 2005 - iopscience.iop.org
This paper presents a review of current research activities on ZnO nanorods (or nanowires).
We begin this paper with a variety of physical and chemical methods that have been used to …

[HTML][HTML] Nanogenerators: An emerging technology towards nanoenergy

Y Zi, ZL Wang - Apl Materials, 2017 - pubs.aip.org
Nanoenergy is a field of studying the small-scale, highly efficient energy harvesting, storage,
and applications by using nanomaterials and nanodevices. Nanogenerators are developed …

Electroluminescence in n‐ZnO nanorod arrays vertically grown on p‐GaN

WI Park, GC Yi - Advanced Materials, 2004 - Wiley Online Library
Electroluminescent (EL) devices (see Figure) have been fabricated using n‐ZnO nanorod
arrays grown on p‐GaN epilayers. Simple heteroepitaxial growth yields vertically aligned …

Hydrogen-selective sensing at room temperature with ZnO nanorods

HT Wang, BS Kang, F Ren, LC Tien, PW Sadik… - Applied Physics …, 2005 - pubs.aip.org
The sensitivity for detecting hydrogen with multiple ZnO nanorods is found to be greatly
enhanced by sputter-depositing clusters of Pd on the surface. The resulting structures show …

ZnO nanowire growth and devices

YW Heo, DP Norton, LC Tien, Y Kwon, BS Kang… - Materials Science and …, 2004 - Elsevier
The large surface area of ZnO nanorods makes them attractive for gas and chemical
sensing, and the ability to control their nucleation sites makes them candidates for micro …

Piezoelectric and semiconducting coupled power generating process of a single ZnO belt/wire. A technology for harvesting electricity from the environment

J Song, J Zhou, ZL Wang - Nano letters, 2006 - ACS Publications
This paper presents the experimental observation of piezoelectric generation from a single
ZnO wire/belt for illustrating a fundamental process of converting mechanical energy into …