| 000 | 03980nla2a2200421 4500 | ||
|---|---|---|---|
| 001 | 641212 | ||
| 005 | 20231030040421.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\6097 | ||
| 035 | _aRU\TPU\network\6096 | ||
| 090 | _a641212 | ||
| 100 | _a20150513a2015 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aKinetic Analysis of Lithium-Zinc Ferrite Synthesis by Thermogravimetric Method _fE. V. Nikolaev, A. P. Surzhikov, E. N. Lysenko |
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| 203 |
_aText _celectronic |
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| 225 | 1 | _aStructure Materials, Mechanics and Dynamics of Materials | |
| 300 | _aTitle screen | ||
| 330 | _aThe kinetic of lithium-zinc ferrite synthesis reaction up to temperatures 800°С was studied in air using non-isothermal thermogravimetric analysis. Mathematical treatment of thermogravimetric curves was carried out using Netzsch Thermokinetics software where the kinetic model with minimal adjustable parameters quantitatively describe the synthesis reaction of lithium-zinc ferrite was chosen. It was shown that the experimental TG curves clearly suggest a multi-step process for the ferrite synthesis and therefore a model-fitting kinetic analysis based on multivariate non-linear regressions was conducted. The complex reaction can be best described with a three-step reaction scheme consisting of parallel reaction steps. It is established that the best results were obtained with the using at the first stage the diffusion model of Yander, on the second and third stage were used the reactions of n-order. Kinetic parameters of lithium-zinc ferrite synthesis reaction were found. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\4598 _tAdvanced Materials Research _oScientific Journal |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\4656 _tVol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014) _oThe XIth International Conference, April 22-25, 2014, Tomsk, Russia _o[proceedings] _v[P. 255-259] _d2015 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aкинетические модели | |
| 610 | 1 | _aкинетические параметры | |
| 610 | 1 | _aлитий-цинковые ферриты | |
| 700 | 1 |
_aNikolaev _bE. V. _cspecialist in the field of electrical engineering _cengineer of Tomsk Polytechnic University _f1989- _gEvgeny Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\34529 |
|
| 701 | 1 |
_aSurzhikov _bA. P. _cphysicist _cProfessor of Tomsk Polytechnic University, doctor of physical and mathematical sciences (DSc) _f1951- _gAnatoly Petrovich _2stltpush _3(RuTPU)RU\TPU\pers\30237 |
|
| 701 | 1 |
_aLysenko _bE. N. _cSpecialist in the field of electrical engineering _cHead of the laboratory of Tomsk Polytechnic University, Candidate of physical and mathematical sciences _f1972- _gElena Nikolaevna _2stltpush _3(RuTPU)RU\TPU\pers\32050 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bПроблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП) _h194 _2stltpush _3(RuTPU)RU\TPU\col\19033 |
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bКафедра физических методов и приборов контроля качества (ФМПК) _h68 _2stltpush _3(RuTPU)RU\TPU\col\18709 |
| 801 | 2 |
_aRU _b63413507 _c20161229 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.4028/www.scientific.net/AMR.1085.255 | |
| 942 | _cCF | ||