Basic concept of self-organized phenomena in chemical systems
- We present the main concepts of nonlinear dynamics and thermodynamics of irreversible processes to introduce chemistry students to the topic of self-organized phenomena. This task is performed by theoretically describing the emergence of self-sustained oscillations, waves, and stationary patterns/Turing patterns in the Belousov-Zhabotinsky (BZ) reaction, through the Oregonator model. We carefully developed such a description, which resulted in long algebraic deductions and rich supplementary material. Considering that, we encourage the use of this material in undergraduate and graduate advanced physical chemistry classes.
| Author: | Leonardo Silva-DiasORCiDGND |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-1291652 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/129165 |
| ISSN: | 0100-4042OPAC |
| ISSN: | 1678-7064OPAC |
| Parent Title (Portuguese): | Química Nova |
| Publisher: | Sociedade Brasileira de Quimica (SBQ) |
| Place of publication: | Sao Paulo |
| Type: | Article |
| Language: | English |
| Year of first Publication: | 2021 |
| Publishing Institution: | Universität Augsburg |
| Release Date: | 2026/03/20 |
| Volume: | 44 |
| Issue: | 5 |
| First Page: | 646 |
| Last Page: | 654 |
| DOI: | https://doi.org/10.21577/0100-4042.20170684 |
| Institutes: | Mathematisch-Naturwissenschaftlich-Technische Fakultät |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik | |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik / Lehrstuhl für Theoretische Physik II | |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  CC-BY 4.0: Creative Commons: Namensnennung |
