Organized chromophoric assemblies for nonlinear optical materials: towards (sub) wavelength scale architectures

J Xu, S Semin, T Rasing, AE Rowan - Small, 2015 - Wiley Online Library
Photonic circuits are expected to greatly contribute to the next generation of integrated chips,
as electronic integrated circuits become confronted with bottlenecks such as heat generation …

Production of polar β-glycine nanofibers with enhanced nonlinear optical and piezoelectric properties

D Isakov, EM Gomes, I Bdikin, B Almeida… - Crystal growth & …, 2011 - ACS Publications
Electrospinning of an aqueous poly (vinyl alcohol) and glycine solution has been used to
produce nanofibers with an embedded crystalline glycine exclusively in the form of the β …

Oriented single-crystal-like molecular arrangement of optically nonlinear 2-methyl-4-nitroaniline in electrospun nanofibers

DV Isakov, E de Matos Gomes, LG Vieira, T Dekola… - ACS …, 2011 - ACS Publications
In-plane aligned nanofibers of organic 2-methyl-4-nitroaniline (MNA) were produced by the
electrospinning technique using a 1: 1 weight ratio with poly (l-lactic acid). The fibers are …

Anisotropic PCL nanofibers embedded with nonlinear nanocrystals as strong generators of polarized second harmonic light and piezoelectric currents

CR Bernardo, RMF Baptista, E de Matos Gomes… - Nanoscale …, 2020 - pubs.rsc.org
Using the electrospinning technique nanofibers consisting of organic nonlinear optical 3-
nitroaniline (3NA, C6H6N2O2) nanocrystals embedded in poly-ε-caprolactone (PCL) …

Ferroelectric characterization of aligned barium titanate nanofibres

P Sá, J Barbosa, I Bdikin, B Almeida… - Journal of Physics D …, 2013 - iopscience.iop.org
We report the synthesis, structural and ferroelectric characterization of continuous well-
aligned nanofibres of barium titanate produced by the electrospinning technique. The fibres …

Strong enhancement of second harmonic generation in 2-methyl-4-nitroaniline nanofibers

D Isakov, E de Matos Gomes, MS Belsley, B Almeida… - Nanoscale, 2012 - pubs.rsc.org
An effective control of the second harmonic generation (SHG) efficiency in electrospun
nanofibers of nonlinear optically active 2-methyl-4-nitroaniline and carrier polymer poly (L …

Functionalized magnetic composite nano/microfibres with highly oriented van der Waals CrI3 inclusions by electrospinning

VB Isfahani, JFHB da Silva, L Boddapati… - …, 2021 - iopscience.iop.org
This study reports on the synthesis of highly oriented chromium triiodide (CrI 3) magnetic
inclusions inside nano/microfibres with a polyethylene oxide matrix, prepared by the …

Rotational anisotropy nonlinear harmonic generation

DH Torchinsky, D Hsieh - Magnetic Characterization Techniques for …, 2017 - Springer
Rotational anisotropy nonlinear harmonic generation (RA-NHG) is an all-optical technique
by which crystallographic, magnetic, and electronic symmetries of crystalline materials' bulk …

Ferroelectric nanofibers with an embedded optically nonlinear benzothiazole derivative

RMF Baptista, D Isakov, MMM Raposo… - Journal of nanoparticle …, 2014 - Springer
We report measurements of the molecular first hyperpolarizability, thermal stability,
photophysical, piezoelectric, and ferroelectric properties of a benzothiazole derivative …

Isomorphism in ternary complex: Poly (ethylene oxide), urea and thiourea

HM Ye, LT Hong, Y Gao, J Xu - Chinese Chemical Letters, 2017 - Elsevier
Herein, we demonstrated that poly (ethylene oxide)(PEO), urea and thiourea can crystallize
into novel ternary complex with the molar ratio of guest polymer and host small molecule as …