Photoluminescence of ZnO nanowires: a review

A Galdámez-Martinez, G Santana, F Güell… - Nanomaterials, 2020 - mdpi.com
One-dimensional ZnO nanostructures (nanowires/nanorods) are attractive materials for
applications such as gas sensors, biosensors, solar cells, and photocatalysts. This is due to …

[HTML][HTML] Bio-acceptable 0D and 1D ZnO nanostructures for cancer diagnostics and treatment

B Ortiz-Casas, A Galdamez-Martinez… - Materials Today, 2021 - Elsevier
As bioapplications of 0D and 1D zinc oxide (ZnO) seem a recent development, they have
brought many exciting proposals showing exquisite signs as sensors and assay platforms …

Label-free optical biosensors for food and biological sensor applications

N Khansili, G Rattu, PM Krishna - Sensors and Actuators B: Chemical, 2018 - Elsevier
Safety of food is a scientific domain requiring advanced handling, preparation, and storage.
Food is a paramount need for growth of microorganisms it serves as a medium for …

Optical biosensors based on ZnO nanostructures: advantages and perspectives. A review

A Tereshchenko, M Bechelany, R Viter… - Sensors and Actuators B …, 2016 - Elsevier
This review article highlights the application of beneficial physico-chemical properties of
ZnO nanostructures for the detection of wide range of biological compounds. As the medical …

Synthesis, characterization, and applications of ZnO nanowires

Y Zhang, MK Ram, EK Stefanakos… - Journal of …, 2012 - Wiley Online Library
ZnO nanowires (or nanorods) have been widely studied due to their unique material
properties and remarkable performance in electronics, optics, and photonics. Recently …

Recent advances in ZnO nanostructures and thin films for biosensor applications

SK Arya, S Saha, JE Ramirez-Vick, V Gupta… - Analytica chimica …, 2012 - Elsevier
Biosensors have shown great potential for health care and environmental monitoring. The
performance of biosensors depends on their components, among which the matrix material …

Silicon nanowire field-effect transistor-based biosensors for biomedical diagnosis and cellular recording investigation

KI Chen, BR Li, YT Chen - Nano today, 2011 - Elsevier
Silicon nanowire field-effect transistors (SiNW-FETs) have recently drawn tremendous
attention as a promising tool in biosensor design because of their ultrasensitivity, selectivity …

Effect of pH on crystal size and photoluminescence property of ZnO nanoparticles prepared by chemical precipitation method

M Jay Chithra, M Sathya, K Pushpanathan - Acta Metallurgica Sinica …, 2015 - Springer
The effects of pH value on crystal size and optical property of zinc oxide nanoparticles
prepared by chemical precipitation method were investigated. Prepared samples have been …

Enhancing sensitivity of a single ZnO micro-/nanowire photodetector by piezo-phototronic effect

Q Yang, X Guo, W Wang, Y Zhang, S Xu, DH Lien… - ACS …, 2010 - ACS Publications
We demonstrate the piezoelectric effect on the responsivity of a metal− semiconductor−
metal ZnO micro-/nanowire photodetector. The responsivity of the photodetector is …

General strategy for biodetection in high ionic strength solutions using transistor-based nanoelectronic sensors

N Gao, W Zhou, X Jiang, G Hong, TM Fu, CM Lieber - Nano letters, 2015 - ACS Publications
Transistor-based nanoelectronic sensors are capable of label-free real-time chemical and
biological detection with high sensitivity and spatial resolution, although the short Debye …