On possibility of determining to the Curie constant and magnetic susceptibility for colloidal solutions by nuclear magnetic resonance method
The new universal methodic of the Curie constant C and magnetic susceptibility determination with an accuracy of no more than 1.0 % for colloidal solutions, which are located in hermetic volume (for example, ferrofluidic cell) is suggested. The experimental investigations were showed that the Curie's law is performing for temperature T variation range from 283 to 323 K, which corresponds to the application of ferrofluidic cells. It was found that the temperature T increase in ferrofluidic cell of colloidal solution with 324 to 363 K is leading a slight increase C . It's necessary to take account at carrying of experiments with using of the data cell. The results of colloidal solutions investigations are presented.
Download file
Counter downloads: 102
Keywords
ядерный магнитный резонанс, магнитное поле, магнитная восприимчивость, константа Кюри, коллоидный раствор, температура, линия нутации, nuclear magnetic resonance, magnetic field, magnetic susceptibility, Curie constant, colloidal solution, temperature, nutation lineAuthors
| Name | Organization | |
| Davydov V.V. | Peter the Great Saint-Petersburg Polytechnical University; The Bonch-Bruevich Saint-Petersburg State University of Telecommunications; All Russian Research Institute of Phytopathology | davydov_vadim66@mail.ru |
| Myazin N.S. | Peter the Great Saint-Petersburg Polytechnical University | myazin.n@list.ru |
References
Дудкин В.И., Пахомов Л.Н. Квантовая электроника. - СПб.: Изд-во Политехн. ун-та, 2012. - 462 с.
Боев М.Л., Полунин В.М., Ряполов П.А. и др. // Изв. вузов. Физика. - 2014. - Т. 57. - № 10. С. 47-53.
Гладков С.О., Богданова С.Б. // Изв. вузов. Физика. - 2014. - Т. 57. - № 4. - С. 44-47.
Logunov S.E., Koshkin A.Yu., Davydov V.V., and Petrov A.A. // J. Phys.: Conf. Series. - 2016. - V. 741. - P. 012092.
Жерновой А.И., Дьяченко С.И. // Изв. вузов. Физика. - 2015. - Т. 58. - № 1. - С. 119 - 122.
Жерновой А.И., Комлев А.А., Дьяченко С.В. // ЖТФ. - 2016. - Т. 86. - Вып. 2. - С. 146-148.
Ryzhov V.A., Pleshakov I.V., Nechitailov A.A., et al. // Appl. Magnetic Resonance. - 2014. - V. 45. - No 4. - P. 339-352.
Pshenichnikov A.F. and Lebedev A.V. // Colloid J. - 2005. - V. 67. - No. 2. - P. 189-193.
Чертов А.Г. Физические величины. - М.: Высшая школа, 1990. - 336 с.
Жерновой А.И., Дьяченко С.В. // ЖТФ. - 2015. - Т. 85. - Вып. 4. - С. 118-122.
Agruzov P.M., Pleshakov I.V., Bibik E.E., and Shamray A.V. // Appl. Phys. Lett. - 2014. - V. 104. - No 7. - P. 071108-4.
Леше А. Ядерная индукция. - М.: ИЛ, 1963. - 684 с.
Давыдов В.В., Дудкин В.И. // Изв. вузов. Физика. - 2016. - Т. 59. - № 7. - С. 85-91.
Davydov V.V., Dudkin V.I., and Karseev А.Yu. // Instrum. Exp. Tech. - 2015. - V. 58. - No. 6. - P. 787-793.
Афанасов И.М., Лазоряк Б.И. Высокотемпературные керамические волокна. - М.: МГУ, 2010. - 151 с.
Буль Б.К. Основы теории и расчета магнитных цепей. - М.: Энергия, 1970. - 346 с.
