| 000 | 03127nlm1a2200433 4500 | ||
|---|---|---|---|
| 001 | 639818 | ||
| 005 | 20231030040331.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\4330 | ||
| 090 | _a639818 | ||
| 100 | _a20150325a2012 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aInfluence of mechanical activation of initial reagents on synthesis of lithium ferrite _fA. P. Surzhikov [et al.] |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: p. 677 (15 tit.)] | ||
| 330 | _aThe influence of mechanical activation of the Li2CO3–Fe2O3 initial reagents on ferrite phase formation in lithium ferrite LiFe5O8 is investigated. Methods of x-ray powder diffraction (XRD) and thermomagnetometry with differential scanning calorimetry (TG(M)/DSC) are used to compare the efficiency of nonisothermal synthesis at identical temperatures and burning times of the initial and mechanically activated reagent mixtures. It is demonstrated that preliminary mechanical activation of the initial Li2CO3–Fe2O3 reagent mixture considerably increases the reactivity of the solid phase system, thereby allowing the temperature of the thermal synthesis of lithium ferrite LiFe5O8 to be decreased significantly. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 |
_tRussian Physics Journal _oScientific Journal |
||
| 463 |
_tVol. 55, iss. 6 _v[P. 672-677] _d2012 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _alithium ferrite | |
| 610 | 1 | _aLiFe5O8 | |
| 610 | 1 | _asolid phase synthesis | |
| 610 | 1 | _amechanical activation | |
| 610 | 1 | _aTG(M)/DSC | |
| 610 | 1 | _aXRP | |
| 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 |
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| 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 |
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| 701 | 1 |
_aMalyshev _bA. V. _cSpecialist in the field of electrical engineering _cSenior researcher at Tomsk Polytechnic University, Candidate of Physics and Mathematics (PhD Phys.-Math.) _f1978- _gAndrei Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\30965 |
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| 701 | 1 |
_aPritulov _bA. M. |
|
| 701 | 1 |
_aKazakovskaya _bO. G. |
|
| 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 |
| 801 | 2 |
_aRU _b63413507 _c20160321 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1007/s11182-012-9865-7 | |
| 942 | _cCF | ||