Self-activating liquid crystal devices for smart laser protection

L Wang - Liquid Crystals, 2016 - Taylor & Francis
Lasers are now extensively used in a multitude of optical devices and photonic systems
spanning from sensing, communication, entertainment, medical surgery to military …

Recent progress of nanogenerators acting as self‐powered drug delivery devices

C Zhao, X Cui, Y Wu, Z Li - Advanced Sustainable Systems, 2021 - Wiley Online Library
Self‐powered technology based on nanogenerators (NGs) has developed rapidly since the
invention of NGs. This technology can transform mechanical energy into electrical energy …

Optoelectronic manipulation, trap**, splitting, and merging of water droplets and aqueous biodroplets based on the bulk photovoltaic effect

A Puerto, A Méndez, L Arizmendi, A García-Cabañes… - Physical Review …, 2020 - APS
Optical and optoelectronic techniques for micro-and nano-object manipulation are becoming
essential tools in nano-and biotechnology. The use of photovoltaic optoelectronic tweezers …

Optically guided pyroelectric manipulation of water droplet on a superhydrophobic surface

W Yan, C Zhao, W Luo, W Zhang, X Li… - ACS Applied Materials & …, 2021 - ACS Publications
Controlled droplet manipulation by light has tremendous technological potential. We report
here a method based on photothermally induced pyroelectric effects that enables …

Direct writing of microfluidic footpaths by pyro-EHD printing

S Coppola, G Nasti, M Todino, F Olivieri… - … Applied Materials & …, 2017 - ACS Publications
In this study, we report a direct writing method for the fabrication of microfluidic footpaths by
pyro-electrohydrodynamic (EHD) jet printing. Here, we propose the use of a nozzle-free …

Real-time precise microfluidic droplets label-sequencing combined in a velocity detection sensor

R Zamboni, A Zaltron, M Chauvet, C Sada - Scientific reports, 2021 - nature.com
Droplets microfluidics is broadening the range of Lab on a Chip solutions that, however, still
suffer from the lack of an adequate level of integration of optical detection and sensors. In …

Graphene and carbon black nano-composite polymer absorbers for a pyro-electric solar energy harvesting device based on LiNbO3 crystals

L Battista, L Mecozzi, S Coppola, V Vespini, S Grilli… - Applied Energy, 2014 - Elsevier
A novel scheme for solar energy harvesting based on the pyro-electric effect has been
demonstrated. The proposed harvester is based on an optical system focusing solar …

Optoelectronic generation of bio-aqueous femto-droplets based on the bulk photovoltaic effect

E Muñoz-Cortés, A Puerto, A Blázquez-Castro… - Optics Letters, 2020 - opg.optica.org
The generation and manipulation of small aqueous droplets is an important issue for nano-
and biotechnology, particularly, when using microfluidic devices. The production of very …

Solution processed micro-and nano-bioarrays for multiplexed biosensing

G Arrabito, B Pignataro - 2012 - ACS Publications
Solution Processed Micro- and Nano-Bioarrays for Multiplexed Biosensing | Analytical Chemistry
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Droplet Ejection and Liquid Jetting by Visible Laser Irradiation in Pyro‐Photovoltaic Fe‐Doped LiNbO3 Platforms

A Puerto, S Coppola, L Miccio, V Vespini… - Advanced Materials …, 2021 - Wiley Online Library
Controlling liquid dispensing and jetting from a reservoir drop or a liquid film require strong
electric fields. One efficient method proposed some years ago is based on the high …