[HTML][HTML] From chemical gardens to chemobrionics

LM Barge, SSS Cardoso, JHE Cartwright… - Chemical …, 2015 - ACS Publications
Chemical gardens are perhaps the best example in chemistry of a self-organizing
nonequilibrium process that creates complex structures. Many different chemical systems …

Pattern formation in precipitation reactions: The Liesegang phenomenon

H Nabika, M Itatani, I Lagzi - Langmuir, 2019 - ACS Publications
Pattern formation is a frequent phenomenon in physics, chemistry, biology, and materials
science. Bottom-up pattern formation usually occurs in the interaction of the transport …

Synthetic data in quantitative scanning probe microscopy

D Nečas, P Klapetek - Nanomaterials, 2021 - mdpi.com
Synthetic data are of increasing importance in nanometrology. They can be used for
development of data processing methods, analysis of uncertainties and estimation of various …

Propagating precipitation waves: experiments and modeling

MR Tinsley, D Collison, K Showalter - The Journal of Physical …, 2013 - ACS Publications
Traveling precipitation waves, including counterrotating spiral waves, are observed in the
precipitation reaction of AlCl3 with NaOH [Volford, A.; et al. Langmuir 2007, 23, 961− 964] …

Propagating wave merging in a precipitation reaction

B Ahmed, D Mersing, MR Tinsley… - … Journal of Nonlinear …, 2023 - pubs.aip.org
Propagating precipitation waves are a remarkable form of spatiotemporal behavior that arise
through the coupling of reaction, diffusion, and precipitation. We study a system with a …

A combined X-ray spectroscopic study on the multicolored pattern formation in gels containing FeCl 3 and K 3 [Fe (CN) 6]

H Hayashi, H Abe - Journal of Analytical Atomic Spectrometry, 2016 - pubs.rsc.org
We examined the potential of the combined use of two X-ray spectroscopic methods, time-
resolved X-ray fluorescence (XRF) spectroscopy and position-dependent X-ray absorption …

Evolution of chemical gardens in aqueous solutions of polymers

E Bormashenko, Y Bormashenko, O Stanevsky… - Chemical physics …, 2006 - Elsevier
We report the formation of chemical gardens grown in water solutions of polymers. Evolution
of the chemical garden depends dramatically on the polymer molecular weight. Solution/air …

[PDF][PDF] Pattern formation in a new class of precipitation reactions

P Hantz - 2006 - hantz.web.elte.hu
While many things around us are designed, most of them, such as living beings or
snowflakes, are formed spontaneously. The science of pattern formation deals with the …

Micropatterning of inorganic precipitations in hydrogels with soft lithography

H Yan, Y Zhao, C Qiu, H Wu - Sensors and Actuators B: Chemical, 2008 - Elsevier
This paper presents two convenient soft-lithographic techniques (membrane transfer and
microfluidic deposition) for the generation of micropatterns of inorganic precipitations in …

Superdiffusive cusp-like waves in the mercuric iodide precipitate system and their transition to regular reaction bands

MM Ayass, M Al-Ghoul - The Journal of Physical Chemistry A, 2014 - ACS Publications
We report a two-dimensional (2D) reaction–diffusion system that exhibits a superdiffusive
propagating wave with anomalous cusp-like contours. This wave results from a leading …