1975

46. Postnikov V.S., Gridnev S.A., Pronin V.V. Chambers for testing of piezoelements during ionizing irradiation // Seminar “Development of ferro-, piezo-, pyroelectric materials and their application in electronics and analytical instrument making”, Moscow, MDNTP, May 19-21, 1975.
47. Gridnev S.A., Chikanova M.K., Ostapenko S.P. Semiconductor material based on barium titanate // Seminar “Development of ferro-, piezo-, pyroelectric materials and their application in electronics and analytical instrument making”, Moscow, MDNTP, May 19-21, 1975.
48. Gridnev S.A., Chikanova M.K., Pavlova N.G. Effect of lead oxide excess on properties of lead contained ceramics // Conf. “State and perspectives of developing methods of manufacturing and testing ferrite, ferroelectric, piezoelectric and capacitor materials”, Donetsk, October 1-3, 1975.
49. Gridnev S.A., Chikanova M.K., Ostapenko S.P. Manufacturing and study of posistor material based on barium titanate // Conf. “State and perspectives of developing methods of manufacturing and testing ferrite, ferroelectric, piezoelectric and capacitor materials”, Donetsk, October 1-3, 1975.
50. Gridnev S.A., Mochalov M.M., Prasolov B.N., Shingarev A.V. Lithium niobate single crystals doped with cobalt // Conf. “State and perspectives of developing methods of manufacturing and testing ferrite, ferroelectric, piezoelectric and capacitor materials”, Donetsk, October 1-3, 1975.
51. Gridnev S.A., Darinskii B.M. Mechanical nonlinearity of ferroelectric crystals due to dislocation hysteresis // Seminar “New piezoactive materials and their application in acoustics”, Leningrad, LDNTP, November 11-13, 1975.
52. Gridnev S.A., Chikanova M.K., Pavlova N.G., Pronin V.V. Dope effect on properties of high temperature piezoceramics based on lead titanate // Seminar “New piezoactive materials and their application in acoustics”, Leningrad, LDNTP, November 11-13, 1975.
53. Grzhegorzhevsky O.A., Gridnev S.A. The study of relaxation sound attenuation in crystal Bi₁₂GeO₂₀ // Seminar “New piezoactive materials and their application in acoustics”,Leningrad, LDNTP, November 11-13, 1975.