DE2063420A1 - Piezoelectric oxide materials - Google Patents

Piezoelectric oxide materials

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Publication number
DE2063420A1
DE2063420A1 DE19702063420 DE2063420A DE2063420A1 DE 2063420 A1 DE2063420 A1 DE 2063420A1 DE 19702063420 DE19702063420 DE 19702063420 DE 2063420 A DE2063420 A DE 2063420A DE 2063420 A1 DE2063420 A1 DE 2063420A1
Authority
DE
Germany
Prior art keywords
nio
sb2o3
sb2o5
coo
bi2o3
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19702063420
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English (en)
Inventor
Noboru Egami Harutosi Yokoyama Katsunon Tanno Yoshikazu Yokohama Ichinose (Japan)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP45002878A external-priority patent/JPS4822272B1/ja
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of DE2063420A1 publication Critical patent/DE2063420A1/de
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides

Description

  • A N H A N G
  • T a b e l l e n Tabelle 1
    Grundbestandteil D # KP QM
    Additiv
    (mol % )
    No. (Gew.%) Ts (%)
    PbTiO3 PbZrO3 Pb(Cd MnO2
    W)1/2O3
    Bezug 1 65 35 0 0 1300 7.39 796 34.2 152
    2 65 30 5 0 1290 7.41 840 38.5 146
    3 65 20 15 0 1280 7.45 872 39.1 123
    4 65 15 20 0 1270 7.47 851 38.7 137
    (Fortsetzung Tabelle 1)
    Bezug 5 60 40 0 0 1280 7.42 863 38.6 174
    Probe
    1 60 39 1 0 1280 | 7.48 899 40.0 200
    2 60 39 1 0.1 1270 7.49 902 40.8 218
    3 60 39 1 1.0 1260 7.53 886 41.8 323
    4 60 39 1 2.0 1260 7.57 853 42.8 301
    5 | 60 | 39 | 1 | 3.0 | 1260 | 7.51 | 844 | 40.7 | 292
    6 60 35 5 0.1 1270 7.52 925 |41.0 276
    7 7 60 35 5 1.5 1260 7.58 91942.6 | 437
    8 8 60 30 10 0.5 1260 7.55 971 44.8 350
    9 60 30 10 1.5 1260 7.59 935 45.9 415
    10 | 60 | 20 | 20 | 0.5 | 1260 | 7.61 | 1008 | 40.7 | 307
    11 60 20 20 1.5 1250 7.60 997 41.9 401
    12 60 16 24 0.1 1260 7w52 943 40.2 294
    13 | 60 | 16 | 24 | 1.0 | 1250 | 7.53 | 916 | 41.5 | 322
    14 60 16 24 2.0 1250 | 7.56 907 41.3 535
    15 60 16 24 3.0 1250 7.50 919 40.4 463
    Bezug 6 55 45 0 0 1280 7.40 983 37.4 168
    Probe
    16 55 43 2 0 1280 7.49 938 40.9 241
    17 55 40 5 0 1280 7.51 875 42.2 298
    18 55. 30 15 0 1270 7.55 834 45.2 326
    19 55 20 25 0 1270. 7.52 922 41.7 275
    20 55 16 29 0 1260 7.50 890 40.1 203
    21 55 43 2 1.0 1270 7.57 895 41.8 873
    22 55 40 5 1.0 1270 7.54 852 42.4 1426
    23 55 30 15 1.0 1260 7.55 829 41.3 2511
    24 55 20 25 1.0 1260 | 7.60 | 900 | 43.7 | 987
    25 55 16 29 1.0 1250 7.59 876 40.6 345
    Bezug
    7 50 50 0 0 1270 7.45 811 39.7 186
    (Fortsetzung Tabelle 1)
    Probe
    26 50 49 1 0.1 1260 7.48 988 41.1 294
    27 50 49 1 1.5 1250 7.54- 973 | 46.2 662
    28 50 45 5 0.5 1250 7.56 1033 50.7 544
    29 50 45 5 | 1.5 1240 7.62 1142 53.4 112
    30 | 50 | 40 | 10 | 0.5 | 1250 | 7.55 | 1161 | 52.3 | 724
    31 50 40 10 1.5 1240 | 7.64 1217 60.2 1426
    32 50 35 15 0.5 1240 7.50 1245 54.1 612
    33 50 35 15 1.5 1230 7.66 1322 63.8 1097
    34 50 30 20 0.5 1230 7.60 1248 51.8 | 748
    35 50 30 20 2.0 1220 7.68 1285 53.3 1826
    36 50 20 30 0.5 1220 7.51 1124 49.6 720
    37 50 20 30 3.0 1210 7.54 1095 45.6 448
    38 50 16 34 0.5 1200 7.60 1012 43.3 629
    39 50 16 34 2.5 1190 7.63 986 45.8 756
    Bezug
    8 45 55 0 0 1250 7.50 907 39.1 177
    Probe 45 54 1 0,1 1260 7.48 1146 47.2 558
    41 45 50 5 1.0 1240 7.64 1248 60.6 847
    42 45 45 10 1.0 | 1230 7.70 1311 65.3 714
    43 45 40 15 1.0 1220 7.73 1367 68.1 1021
    44 45 35 20 1.0 1210 7.67 1245 63.4 1688
    45 45 30 25 1.0 1200 7.64 1200 62.5 1593
    46 45 25 30 1.0 1190 7.66 1184 61.8 726
    47 45 20 35 1.0 1180 7.73 1074 60.1 864
    48. 45 16 39 1.0 1170 7.70 1029 50.8 926
    49 45 16 39 2.0 1170 7.64 1018 48.6 | 1589
    50 45 - 16 ~ 39 ~ ~ 3.0 ~ ~ 1160 7.60 1006 45.3 843
    Bezug
    9 45 16 39 4.0 1150 7.58 948 39.8 468
    10 40 60 0 0 1250 7.45 954 39.0 120
    11 40 59 1 0 1270 7.45 972 39.4 150
    (Fortsetzung Tabelle 1)
    Probe 40 54 6 0 1260 7.50 1065 46.0 313
    52 40 54 6 0.1 1260 7.51 1080 47.1 425
    53 40 54 6 1.0 1250 7.56 1006 49.0 981
    54 40 54 6 1.5 1250 7.59 1017 51.1 2036
    55 40 54 6 3.0 1240 7.53 | 966 42.5 728
    56 40 50 10 1.0 1230 7.62 |934 52.4 815
    57 40 45 15 1.0 1220 7.65 951 62.6 683
    58 40 40 20 1.0 1210 7.68 926 65.5 427
    59 40 35 25 1.0 1210 7.70 914 64.3 529
    60 40 30 30 1.0 1200 7.66 948 62.5 648
    61 40 25 35 1.0 1200 7.64 964 60.6 722
    62 40 20 40 1.0 1190 7.65 1020 58.3 915
    63 40 16 44 1.0 1190 7.62 1116 51.4 1026
    Bezug
    12 35 65 0 0 1240 7.40 839 37.8 140
    Probe
    64 35 54 11 0 1230 7.51 730 42.6 414
    65 35 54 11 0.1 1240 7.55 832 |43.3 506
    66 35 54 11 1.0 1230 7.56 887 45.6 981
    67 d 3v 54 zu 11 2.0 1220 7.54 876 44.1 406
    68 35 54 11 3.0 1210 7.50 817 42.0 |317
    69 35 50 15 1.0 1230 7.60 824 45.6 428
    70 35 45 20 1.0 1230 7.61 806 44.3 655
    71 35 40 25 1.0 1220 7.59 817 | 43.7 726
    72 35 35 30 1.0 1220 7.57 784 4).0 945
    73 35 30 35 1.0 1210 7.55 763 42.6 1122
    74 35 25 40 1.0 1200 7.56 722 42.7 1046
    75 35 20 45 1.0 1190 7.53 706 41.5 853
    76 35 16 49 1.0 1180 7.50 700 40.9 742
    - 77 34 16 50 1.5 1170 7.51 711 42.4 4 935
    78 34 16 50 3.0 1170 7.48 724 40.2 614
    Bezug
    13 34 16 50 4.0 1170 7.40 765 39.1 243
    Tabelle 2
    No. Zeitliche Änderung der Resonanzfrequenz (%)
    Probe 7 0.030
    11 0.022
    26 0.036
    31 0.058
    40 0.042
    46 0.075
    49 0.049
    54 0.026
    63 0.087
    72 0.035
    78 0.024 t
    Tabelle 3
    Grundbestandteil Additiv
    (mol %)
    (Gew.%) Ts D # KP QM
    PbTiO3 PbZrO3 Pb(Cd
    W)1/2 O3
    Probe
    79 60 39 1 NiO 0.1 1270 7.49 912 40.8 220
    80 60 39 1 NiO 1.0 1260 7.53 895 41.9 408
    81 60 39 1 NiO 2.0 1260 7.60 874 43.2 393
    82 60 39 1 NiO 2.5 1260 7.57 856 41.0 297
    83 60 35 5 CoO 0.1 1270 7.52 941 41.3 284
    84 60 35 5 CoO 1.5 1260 7.58 972 44.5 471
    85 60 30 10 NiO 0.5 1260 7.54 990 46.1 372
    (Fortsetzung Tabelle 3)
    Probe
    86 60 30 10 NiO 1.5 1250 7.59 963 47.2 583
    87 60 30 10 0o0 1.5 1250 7.60 1003 48.4 590
    88 60 20 20 Co0 0.5 1260 7.62 1018 42.2 386
    89 60 20 20 0o0 1.5 1250 7.64 1009 47.8 605
    90 | 60 | 16 | 24 | CoO 0.1 | 1260 | 7.53 | 954 | 41.6 | 417
    91 60 16 24 CoO 1.0 1250 7.56 937 43.2 684
    92 60 16 24 NiO 2.0 1250 7.57 918 41.2 469
    93 60 16 24 NiO 2.5 1250 7.52 935 40.1 335
    94 55 43 2 CoO 1.3 1270 7.56 874 43.4 887
    95 55 40 5 CoO 1.3 1270 7.61 843 45.8 |1732|
    96 | 55 | 30 | 15 | NiO 1.1 | 1260 | 7.65 | 816 | 46.9 | 2684
    97 55 25 20 NiO 1.1 | 1260 7.69 872 44.6 2973
    98 55 20 25 ' NiO 1.1 1250 7.63 923 43.5 1510|
    99 55 16 29 CoO 1,1 1250 7.59 958 41.0 712
    100 50 49 1 ' CoO 0.1 1260 7.54 988 41.3 316
    101 50 49 1 CoO 1.5 1250 7.58 1079 47.4 608
    102 50 45 5 NiO 0.5 1250 7.55 1121 51.1 582
    103 50 45 5 NiO 1.4 1240 7.63 1167 55.6 1024
    104 50 40 10 NiO 1.1 1250 7.70 1210 63.9 |946
    105 50 35 15 NiO 1.1 1240 -7.67 1246 67.4 726
    106 50 35 15 Cc0 2.0 1230 7.60 1291 57.3 114
    107 50 30 20 | CoO 0.5 1230 7.59 1358 54.6 735
    108 50 30 20 CoO 1.0 1220 7.71 1404 58.7 1812
    109 50 30 20 | CoO 2.0 1210 7.57 1362 52.2 958
    110 | 50 | 20 | 30 | NiO 0.5 | 1240 | 7.56 | 1225 | 49.8 | 694
    111 50 20 30 NiO 1.4 1230 7.55 1211 | 50.6 | 1085
    112 50 16 34 | 0c0 1.4 1230 7.50 1096 46.7 569
    113 50 16 34 CcO 2.5 1220 7.49 1018 42.4 410
    114 | 45 | 54 | 1 | NiO 0.1 | 1260 | 7.50 | 1147 | 48.3 | 591
    45 50 5 NiO 1.0 1240 7.67 1264 61.7 994
    (Fortsetzung Tabelle 3)
    Probe
    116 45 45 10 CoO 1.0 1230 7.73 1315 65.0 508
    117 45 40 15 CoO 1.0 1220 7.75 1276 69.6 447
    118 45 35 20 NiO 1.0 1210 7.66 1201 64.5 1016
    119 45 30 25 NiO 1.0 1200 7,64 1194 62.0 1582
    120 45 25 30 NiO 1.1 1190 7.65 1142 60.7 815
    121 45 20 .35 CoO 1.1 1180 7.70 1085 60.1 854
    122 45 16 39 CoO 1.0 1170 7.69 1021 50.3 1043
    123 45 16 39 CoO 2.0 1170 7.62 1007 47.3 735
    124 45 16 39 CoO 2.5 1160 7.60 998 44.7 582
    Bezug 14 45 16 39 CoO 3.0 1160 7.54 958 39.5 370
    Probe
    125 40 54 6 NiO 0.1 1260 7.52 1076 41.0 294
    126 40 54 6 NiO 1.0 1250 7.58 1003 46.3 1949
    127 40 54 6 NiO 1.5 1250 7.63 1019 44.7 851
    NiO 1.0
    128 40 54 6 1240 7.60 981 42.4 665
    CoO 0.3
    129 40 50 10 OoO 1.? 1230 7.64 944 55.8 728
    130 40 45 15 CoO 1.2 1220 7.66 962 63.2 490
    131 40 40 20 NiO 1.2 1210 7.68 925 7.4 514
    132.40 35 25 NiO 1.2 1200 7.63 1146 | 61.3 3 | 893
    133 | 40 | 30 | 30 | NiO 1.2 | 1200 | 7.65 | 1200 | 60.5 | 925
    134 40 25 35 NiO 1.2 | 1190 7.61 1223 58.0 1112
    135 40 | 20 40 CoO 1.2 j 1190 7.59 1138 52.2 1768
    136 40 16 44 0o0 1.2 | 1180 7.57 1099 49.6 803
    137 35 54 11 CoO 0.1 | 1240 7.54 851 40.9 331
    @ 138 35 54 11 CoO 1.0 - 1230 7.57 880 44.1 719
    139 35 54 11 CoO 2.0 1220 7.56 856 43.8 650
    | 140 | 35 | 54 | 11 | CoO 2.5 | 1220 | 7.53 | 874 | 42.0 | 398
    141 35 50 15 Nio 1.0 1240 7.60 804 46.5 528
    142 35 45 20 NiO 1.0 1230 7.62 795 45.3 836
    143 35 40 25 NiO 1.0 1230 6.59 736 43.2 991
    144 35 35 3° CoO 1,0 1220 7,56 721 42.5 1102
    (Fortsetzung Tabelle 3)
    Probe
    145 35 30 35 CoO 1.0 1220 7.54 708 42.9 1015
    146 34 25 41 CoO 1.1 1210 7.57 690 41.8 873
    147 34 20 46 CoO 1.1 1210 7.51 7021 40.8 740
    148 34 16 50 NiO 1.5 1200 7.50 715 41.1 616
    Tabelle 4
    No. Anderung der Resonanzfrequenz mit Temperatur
    (%)
    Probe. 80 0.056
    99 0.022
    113 0.035
    119 0.073
    124 0.041
    128 0.039
    135 0.060
    140 0.026
    143 0.038
    147 0.018
    Tabelle 5
    Grundbestandteil Additiv
    F. T. D # KP QM
    (mol.%) (Gew.%)
    No. (°C)
    PbTiO3 PbZrO3 Pb(Cd
    W)1/2O3
    Probe
    149 60 39 1 La2O3 0.1 1270 7.49 906 40.4 311
    150 60 39 1 La2O3 1.0 1260 7.54 892 42.0 393
    151 60 39 1 La2O3 2.0 1260 7.52 871 40.7 296
    152 60 35 5 Bi2O3 0.1 1270 7.56 927 41.2 438
    153 60 35 5 Bi2O3 1.0 1260 7.60 904 44.6 642
    154 60 30 10 Bi2O3 0.5 1260 7.61 979 46.3 510
    155 60 30 10 Bi2O3 1.3 1250 7.62 1003 45.5 746
    156 60 20 20 La2O3 0.5 1260 7.63 1107 44.0 407
    157 60 20 20 La2O3 1.5 1250 7.60 1048 43.1 665
    158 60 16 24 La2O3 0.1 1260 7.54 981 40.6 328
    159 60 16 24 La2O3 1.0 1250 7.58 964 45.2 584
    160 60 16 24 La2O3 2.0 1250 7.53 940 40.1 412
    161 55 43 2 Bi2O3 1.0 1270 7.57 901 42.8 863
    162 55 40 5 Bi2O3 1.0 1270 7.56 873 44.4 1315
    163 55 30 15 Bi2O3 1.0 1260 7.61 839 42.3 2801
    (Fortsetzung Tabelle 5)
    Probe
    164 55 20 25 Bi2O3 1.0 1260 7.59 902 43.5 1244
    165 55 16 29 La2O3 0.9 1250 7.57 886 41.6 528
    166 50 49 1 La203 0.1 1250 7.53 984 45.2 606
    167 50 45 5 La2O3 0.5 1250 7.59 1013 51.7 493
    168 50 45 5 La2O3 1.5 i240 7.60 1181 52.1 962
    169 50 40 10 Bi203 0.5 1250 7.58 1235 51,: .6 1774
    170 50 40 10 Bi2O3 1.1 1240 7.65 1307 61.2 | 1125
    171 | 50 | 35 | 15 | Bi2O3 0.5 | 1240 | 7.60 | 1226 | 56.7 | 686
    172 50 35 15 Bi203 1.1 1240 7.70 1384 68.8 953
    173 | 50 | 30 | 20 | La2O3 0.5 | 1240 | 7.62 | 1258 | 50.9 | 2550
    174 50 30 20 La203 1.0 1230 7.65 1291 | 57.4 4-24
    175 | 50 | 20 | 30 | La2O3 1.0 | 1220 | 7.64 | 1146 | 51.2 | 779
    176 50 20 30 La2O3 2.0 1220 7.59 1105 42.4 612
    177 50 16 34 La2O3 1.0 1220 7.57 1099 44.0 583
    178 45 54 1 Bi2O3 0.1 - 1260 7.49 1140 46.8 548
    179 45 50 5 Bi2O3 1.0 1240 7.65 1292 61.6 747
    180 | 45 | 45 | 10 | Bi2O3 1.0 | 1230 | 7.72 | 1468 | 70.1 | 484
    181 45 40 15 Bi2O3 1.0 1220 7.70 1346 55.3 1231
    182 45 35 20 - La203 1.0 1210 7.64 1271 62.4 1578
    183 45 30 25 La203 1.0 1200 7.61 1200 60.5 1246
    184 45 25 30 La2O3 1.0 1190 7.68 1164 59.2 | 890
    185 45 20 35 Da203 1.0 1180 7.72 1085 58.8 754
    186 | 45 | 16 | 39 | La2O3 1.0 | 1170 | 7.69 | 1027 | 50.9 | 972
    187 45 16 39 La2O3 1.5 1170 7.64 1006 48.3 | 1298
    188 45 16 39 Bi2O3 1.5 1170 7.66 993 46.9 1521
    Bezug
    15 40 54 6 La2O3 0.05 1260 7.50 1080 39.9 190
    189 40 54 6 La203 0.1 1260 7.55 1032 40.8 | 424
    190 40 54 6 La2O3 1.0 1250 7.60 1001 48.5 967
    191 40 54 6 La2O3 1.5 1250 7.59 1053 45.6 1426
    192 40 54 6 La2O3 1.9 1240 7.58 998 43.2 831
    (Fortsetzung Tabelle 5)
    Probe
    193 40 50 10 Bi2O3 1.0 1230 7.64 936 53.7 715
    194 40 45 15 Bi2O3 1.0 1220 7.65 958 63.1 658
    195 40 40 20 Bi2O3 1.0 1210 7.70 925 66.4 487
    196 40 35 25 Bi2O3 1.0 1210 7.69 913 62.4 622
    197 40 30 30 La203 1.0 1200 7.65 871 |60.9 | 746
    198 40 25 35 La2O3 1.0 | 1190 | 7.63 | 964 | 57.6 | 935
    199 40 20 40 La2O3 1.0 1190 7.61 1033 53.5 1181
    200 40 16 44 La2O3 1.0 1190 7.60 1152 50.7 764
    201 36 54 10 Bi2O3 1.0 1230 7.58 827 45.6 613
    202 36 54 10 La2O3 1.0 1230 7.56 851 44.7 596
    Bi2O3
    203 36 54 10 1230 7.60 875 45.2 605
    La2O3
    204 35 50 15 Bi2O3 1.0 1230 7.61 826 47.5 531
    205 35 45 20 Bi2O3 0.9 1230 7.62 807 45.1 675
    206 35 40 25 Bi2O3 0.9 1220 7.59 813 44.2 826
    | 207 35 35 30 La203 0.9 1220 7.56 790 43.0 ,968
    208 35 30 35 La2O3 0.9 1210 7.54 762 42.5 1340
    209 35 25 40 La2O3 0.9 1200 7.55 731 42.9 1104
    210 35 20 45 Bi2O3 0.9 1190 7.52 701 41.3 816
    211 | 35 | 16 | 49 | Bi2O3 0.1 | 1190 | 7.51 | 693 | 40.4 | 538
    212 35 16 49 Bi2O3 0.5 1180 7.50 726 41.3 622
    213 34 16 50 Bi2O3 1.1 1170 7.48 71t 42.G 965
    214 34 16 50 Bi2O3 2.0 1170 7.46 731 40.2 604
    Bezug
    16 34 16 50 Bi2O3 2.5 1170 7,40 760 39.5 i22G
    Tabelle 6
    Grundbestandteil Additiv
    (mol.%)
    (Gew.%) Ts D # KP QM
    No. PbTiO3 PbZrO3 Pb(CdW)
    1/2O3
    21 60 39 1 Sb2O3 0.05 1280 7.54 903 - 311
    216 60 39 1 Sb2O3 1.0 1270 7.58 895 41.0 552
    217 60 39 1 Sb2O3 2.0 1270 7.61 862 41.7 684
    218 60 39 1 Sb2O3 3.0 1260 7.60 856 40.9 493
    219 60 39 1 Sb2O3 4.0 1260 7.57 848 40.3 370
    220 60 35 5 Sb2O5 0.1 1270 7.52 929 41.1 376
    221 60 35 5 Sb2O5 2.0 1260 7.62 907 42.5 705
    222 60 30 10 Sb2O5 0.5 1260 7.59 961 43.8 454
    223 60 30 10 Sb2O5 3.0 1250 7.63 946 44.0 507
    224 60 20 20 - Sb2O3 0.5 1260 7.65 1018 42.@
    225 60 20 20 Sb2O3 2.0 1260 7.71 995 46.1 963
    226 60 16 24 Sb2O3 0.5 1260 7.60 947 41.2 491
    227 60 16 24 Sb2O3 2.0 1250 7.64 922 42.5 685
    (Fortsetzung Tabelle 6)
    Probe
    228 60 16 24 Sb2O3 4.0 1250 7.59 916 40.4 439
    229 55 43 2 Sb2O5 2.0 1270 7.60 884 42.6 1073
    230 55 40 5 Sb2O5 2.0 1270 7.62 843 43.5 1626
    231 55 30 15 Sb2O5 2.0 1260 7.66 821 42.0 2841
    232 55 20 25 |Sb2O5 2,0 1250 7.70 895 44.2 1165
    233 55 16 29 Sb2O3 2.0 1250 7.63 916 40.7 862
    234 50 49 1 Sb2O3 0.05 1260 7.51 982 40. 357
    235 50 49 1 Sb2O3 2.0 1250 7.59 1055 | 47.3 90
    236 50 45 5 Sb2O3 0.5 1250 7.62 1134 50.5 @1
    237 50 45 5 Sb2O3 2.5 1250 7.70 1103 55.0 328
    238 50 40 10 Sb2O5 1.0 1240 7.64 1207 53.9 846
    239 50 40 10 Sb2O5 3.6 1240 7.61 1198 54.6 1003
    240 50 35 15 Sb2O5 2.0 1240 7.70 1266 65.7 1337
    241 50 35 15 Sb2O3 2.0 1240 7.73 1248 68.1 975
    242 50 30 20 Sb2O5 1.5 1240 7.71 1183 57.2 1926
    243 50 30 20 Sb2O5 3.5 1230 7.66 1150 49.6 750
    244 50 20 30 Sb2O5 1.5 1230 7.74 1032 47.4 614
    245 5° 20 ZO Sb203 3.5 1230 7.69 1000 44.3 |583
    246 50 16 - 34 Sb2O3 1.0 1230 7.65 956 45.1 85
    247 50 16 34 Sb2O3 2.0 1230 7.70 938 | 47.5 | 848
    248 45 54 1 Sb2O3 0.05 1250 7.57 1162 46.2 562
    249 45 54 1 Sb2O3 2.0 1240 7.62 1143 50.4 736
    250 45 50 5 Sb2O5 2.0 1240 7.71 1254 61.6 847
    251 45 45 10 Sb2O5 2.0 1230 7.75 1317 67.0 1054
    252 45 40 15 Sb2O5 2.0 1220 7.77 1381 70.3 @18
    253 45 35 10 Sb2O3 2.0 1210 7.74 1265 64.1 1510
    254 45 30 25 Sb2O3 2.0 1210 7.72 1203 61.9 1824
    255 45 20 35 Sb205 2.0 1200 7.64 1094 59 854
    256|45 |16 |39 |Sb2O5 2.0 |1190 |7.60 |1039 |51@@ |948
    (Fortsetzung Tabelle 6)
    Probe
    257 45 16 39 Sb2O5 4.0 1190 7.58 1006 42.1 495
    Bezug
    17 45 16 39 Sb2O5 5.0 1180 7.52 @83 39.5 294
    Probe
    258 40 54 6 Sb2O3 0.05 1250 7.52 1097 @@@ 329
    259 40 54 6 Sb2O3 1.0 1250 7.60 1118 42.5 893
    260 40 54 6 Sb2O3 2.0 1250 7.64 1101 @@.2 1816
    261 40 54 6 Sb2O3 3.0 1240 7.61 1076 @ @@
    262 40 54 6 Sb2O3 4.0 1240 7.57 1024 41@
    263 40 50 10 Sb2O3 2.0 1230 7.63 975 52.8 @@5
    264 40 45 15 Sb2O5 2.0 1220 7.65 952 61.8 638
    265 40 40 20 Sb2O5 2.0 1210 7.70 913 65.4 447
    266 40 35 25 Sb2O5 2.0 1200 7.68 969 60.1 781
    267 40 30 30 Sb2O5 2.0 1200 7.65 1088 57.6 998
    268 40 25 35 Sb2O5 1.5 1190 7.62 1236 51.6 1126
    269 40 20 40 Sb2O5 1.5 1190 7.60 1129 48.4 832
    270 40 16 44 Sb2O5 1.5 1190 7.58 1101 47.1 715
    271 35 54 11 Sb2O3 0.05 1240 7.57 862 40.6 450
    272 35 54 11 Sb2O3 1.0 1230 7.60 887 43.8 831
    273 35 54 11 Sb2O3 2.0 1230 7.63 856 45.9 824
    274 35 54 11 Sb2O3 3.0 1220 7.58 811 42.0 406
    275 35 54 11 Sb2O3 4.0 1220 7.54 803 40.8 372
    276 35 50 15 Sb2O5 2.0 1230 7.60 831 46.6 482
    277 35 45 20 Sb2O5 2.0 1220 7.56 816 43.7 746
    278 35 40 25 Sb2O5 2.0 1220 7.55 784 42.9 964
    279 35 35 30 Sb2O5 2.0 1210 7.53 768 42.7 1161
    280 35 30 35 Sb205 2.0 1210 | 7.53 722 41.8 1053
    281 35 25 40 Sb2O5 2.0 1200 7.50 708 41.2 887
    282 35 20 45 Sb2O5 1.5 1190 7.49 700 40.8 736
    283 34 16 50 Sb2O5 1.5 1190 7.52 733 40.6 615
    284 34 16 50 Sb2O3 1.5 1190 7.53 764 41.1 688
    ezug
    18 34 16 50 Sb2O3 5.0 1190 7.47 792 39.5 263
    Tabelle 7
    Resonanzfrequenz
    No.
    Anderung mit Temperatur Zeitliche
    (%) Änderung
    Probe 221 0.036 0.032
    237 0.055 0.043
    252 0.047 0.029
    270 0.028 - 0.038
    279 0.061 0.03
    Bezug B 0.413 0.13
    L e e r s e i t e

Claims (5)

  1. Patentansprüche: 1. Piezoelektrisches Oxidmaterial mit einem Gehalt an PbTiO3 und PbZrO3 , gekennzeichnet durch die Zusammensetzung x . PbTiO3 - y . PbZrO3 - z . Pb(CdW)1/2O3 wobei x = 34,0 bis 60,0 mol% y = 16,0 bis 54,0 mol« z = 50,0 bis 1,0 mol% und wobei x + y + z = 100 mol% ist.
  2. 2. Piezoelektrisches Oxidmaterial nach Anspruch 1, gekennzeichnet durch einen zusätzlichen Gehalt an 0,1 bis 3,0 Gewichtsprozent MnO2 als Additiv.
  3. 3. Piezoelektrisches Oxidmaterial nach Anspruch 1, gekennzeichnet durch einen zusätzlichen Gehalt an 0,1 bis 2,5 Gewichtsprozent an NiO und/oder coo als Additiv.
  4. 4. Piezoelektrisches Oxidmaterial nach Anspruch 1, gekennzeichnet durch einen zusätzlichen Gehalt an 0,1 bis 2,0 Gewichtsprozent an La203.und/oder Bi203 als Additiv.
  5. 5. Piezoelektrisches Oxidmaterial nach Anspruch 1, gekennzeichnet durch einen zusätzlichen Gehalt an 0,05 bis 4,0 Gewichtsprozent an Sb203 und/oder Sb205 als Additiv.
DE19702063420 1969-12-24 1970-12-23 Piezoelectric oxide materials Pending DE2063420A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10341869 1969-12-24
JP45002878A JPS4822272B1 (de) 1970-01-12 1970-01-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220546A (en) * 1978-07-25 1980-09-02 Toko, Inc. Piezoelectric ceramic compounds
DE3049193A1 (de) * 1979-12-26 1981-09-10 Mitsubishi Mining & Cement Co. Ltd., Tokyo Keramikmaterial und verfahren zur herstellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220546A (en) * 1978-07-25 1980-09-02 Toko, Inc. Piezoelectric ceramic compounds
DE3049193A1 (de) * 1979-12-26 1981-09-10 Mitsubishi Mining & Cement Co. Ltd., Tokyo Keramikmaterial und verfahren zur herstellung

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