Fractal analysis was applied to images of photochemical lignin polymer obtained using scanning tunneling microscope. We studied the polymer obtained in vitro by ionic mechanism through UV radiation - induced polymerization. The analysis showed the regularity of the lignin-like polymer at different levels of organization. At the 95% confidence level, there was no significant difference in the fractal dimension between images representing different organizational levels of photochemical lignin. That means that lignin produced in in vitro conditions by photochemical mechanism of synthesis, has a fractal structural organization. The obtained values of the fractal dimension are in good agreement with the theoretically predicted value for the polyaddition and polycondensation mechanism of polymerization, known as the bulk model.
TY - JOUR
AU - Radotić, Ksenija
AU - Tasić, M.
AU - Jeremić, M.
AU - Budimlija, Z.
AU - Simić-Krstić, J.
AU - Polzović, A.
AU - Božović, Z.
PY - 2001
UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/69
AB - Fractal analysis was applied to images of photochemical lignin polymer obtained using scanning tunneling microscope. We studied the polymer obtained in vitro by ionic mechanism through UV radiation - induced polymerization. The analysis showed the regularity of the lignin-like polymer at different levels of organization. At the 95% confidence level, there was no significant difference in the fractal dimension between images representing different organizational levels of photochemical lignin. That means that lignin produced in in vitro conditions by photochemical mechanism of synthesis, has a fractal structural organization. The obtained values of the fractal dimension are in good agreement with the theoretically predicted value for the polyaddition and polycondensation mechanism of polymerization, known as the bulk model.
PB - R and D print
T2 - General Physiology and Biophysics
T1 - Fractal analysis of STM images of photochemical polymer of coniferyl alcohol
EP - 42
IS - 1
SP - 33
VL - 20
UR - https://hdl.handle.net/21.15107/rcub_rimsi_69
ER -
@article{
author = "Radotić, Ksenija and Tasić, M. and Jeremić, M. and Budimlija, Z. and Simić-Krstić, J. and Polzović, A. and Božović, Z.",
year = "2001",
abstract = "Fractal analysis was applied to images of photochemical lignin polymer obtained using scanning tunneling microscope. We studied the polymer obtained in vitro by ionic mechanism through UV radiation - induced polymerization. The analysis showed the regularity of the lignin-like polymer at different levels of organization. At the 95% confidence level, there was no significant difference in the fractal dimension between images representing different organizational levels of photochemical lignin. That means that lignin produced in in vitro conditions by photochemical mechanism of synthesis, has a fractal structural organization. The obtained values of the fractal dimension are in good agreement with the theoretically predicted value for the polyaddition and polycondensation mechanism of polymerization, known as the bulk model.",
publisher = "R and D print",
journal = "General Physiology and Biophysics",
title = "Fractal analysis of STM images of photochemical polymer of coniferyl alcohol",
pages = "42-33",
number = "1",
volume = "20",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_69"
}
Radotić, K., Tasić, M., Jeremić, M., Budimlija, Z., Simić-Krstić, J., Polzović, A.,& Božović, Z.. (2001). Fractal analysis of STM images of photochemical polymer of coniferyl alcohol. in General Physiology and Biophysics
R and D print., 20(1), 33-42.
https://hdl.handle.net/21.15107/rcub_rimsi_69
Radotić K, Tasić M, Jeremić M, Budimlija Z, Simić-Krstić J, Polzović A, Božović Z. Fractal analysis of STM images of photochemical polymer of coniferyl alcohol. in General Physiology and Biophysics. 2001;20(1):33-42.
https://hdl.handle.net/21.15107/rcub_rimsi_69 .
Radotić, Ksenija, Tasić, M., Jeremić, M., Budimlija, Z., Simić-Krstić, J., Polzović, A., Božović, Z., "Fractal analysis of STM images of photochemical polymer of coniferyl alcohol" in General Physiology and Biophysics, 20, no. 1 (2001):33-42,
https://hdl.handle.net/21.15107/rcub_rimsi_69 .
