Kurşunun (82Pb), kararlı olmayan yapay izotopları dahil toplam 43 izotopu vardır. 204Pb, 206Pb, 207Pb ve 208Pb ise kararlı izotoplarıdır. == İzotoplar == Nüklit Tarihî adı Z N İzotop kütlesi (Da) Yarı ömür Bozunma türü Yavru izotop Spin ve parite Doğal bolluk Doğal bolluk Nüklit Tarihî adı Z N İzotop kütlesi (Da) Yarı ömür Bozunma türü Yavru izotop Spin ve parite Normal oran Değişim genişliği 178Pb 82 96 178.003830(26) 0.23(15) ms α 174Hg 0+ 179Pb 82 97 179.00215(21)# 3.9(1.1) ms α 175Hg (9/2-) 180Pb 82 98 179.997918(22) 4.5(11) ms α 176Hg 0+ 181Pb 82 99 180.99662(10) 45(20) ms α (%98) 177Hg (9/2-) 181Pb 82 99 180.99662(10) 45(20) ms β+ (%2) 181Tl (9/2-) 182Pb 82 100 181.992672(15) 60(40) ms [55(+40-35) ms] α (%98) 178Hg 0+ 182Pb 82 100 181.992672(15) 60(40) ms [55(+40-35) ms] β+ (%2) 182Tl 0+ 183Pb 82 101 182.99187(3) 535(30) ms α (%94) 179Hg (3/2-) 183Pb 82 101 182.99187(3) 535(30) ms β+ (%6) 183Tl (3/2-) 183mPb 94(8) keV 415(20) ms α 179Hg (13/2+) 183mPb 94(8) keV 415(20) ms β+ (nadir) 183Tl (13/2+) 184Pb 82 102 183.988142(15) 490(25) ms α 180Hg 0+ 184Pb 82 102 183.988142(15) 490(25) ms β+ (nadir) 184Tl 0+ 185Pb 82 103 184.987610(17) 6.3(4) s α 181Hg 3/2- 185Pb 82 103 184.987610(17) 6.3(4) s β+ (nadir) 185Tl 3/2- 185mPb 60(40)# keV 4.07(15) s α 181Hg 13/2+ 185mPb 60(40)# keV 4.07(15) s β+ (nadir) 185Tl 13/2+ 186Pb 82 104 185.984239(12) 4.82(3) s α (%56) 182Hg 0+ 186Pb 82 104 185.984239(12) 4.82(3) s β+ (%44) 186Tl 0+ 187Pb 82 105 186.983918(9) 15.2(3) s β+ 187Tl (3/2-) 187Pb 82 105 186.983918(9) 15.2(3) s α 183Hg (3/2-) 187mPb 11(11) keV 18.3(3) s β+ (%98) 187Tl (13/2+) 187mPb 11(11) keV 18.3(3) s α (%2) 183Hg (13/2+) 188Pb 82 106 187.980874(11) 25.5(1) s β+ (%91,5) 188Tl 0+ 188Pb 82 106 187.980874(11) 25.5(1) s α (%8,5) 184Hg 0+ 188m1Pb 2578.2(7) keV 830(210) ns (8-) 188m2Pb 2800(50) keV 797(21) ns 189Pb 82 107 188.98081(4) 51(3) s β+ 189Tl (3/2-) 189m1Pb 40(30)# keV 50.5(2.1) s β+ (%99,6) 189Tl 13/2+ 189m1Pb 40(30)# keV 50.5(2.1) s α (%0,4) 185Hg 13/2+ 189m2Pb 2475(30)# keV 26(5) µs (10)+ 190Pb 82 108 189.978082(13) 71(1) s β+ (%99,1) 190Tl 0+ 190Pb 82 108 189.978082(13) 71(1) s α (%0,9) 186Hg 0+ 190m1Pb 2614.8(8) keV 150 ns (10)+ 190m2Pb 2618(20) keV 25 µs (12+) 190m3Pb 2658.2(8) keV 7.2(6) µs (11)- 191Pb 82 109 190.97827(4) 1.33(8) dk β+ (%99,987) 191Tl (3/2-) 191Pb 82 109 190.97827(4) 1.33(8) dk α (%0,013) 187Hg (3/2-) 191mPb 20(50) keV 2.18(8) dk β+ (%99,98) 191Tl 13/2(+) 191mPb 20(50) keV 2.18(8) dk α (%0,02) 187Hg 13/2(+) 192Pb 82 110 191.975785(14) 3.5(1) dk β+ (%99,99) 192Tl 0+ 192Pb 82 110 191.975785(14) 3.5(1) dk α (%0,0061) 188Hg 0+ 192m1Pb 2581.1(1) keV 164(7) ns (10)+ 192m2Pb 2625.1(11) keV 1.1(5) µs (12+) 192m3Pb 2743.5(4) keV 756(21) ns (11)- 193Pb 82 111 192.97617(5) 5# dk β+ 193Tl (3/2-) 193m1Pb 130(80)# keV 5.8(2) dk β+ 193Tl 13/2(+) 193m2Pb 2612.5(5)+X keV 135(+25-15) ns (33/2+) 194Pb 82 112 193.974012(19) 12.0(5) dk β+ (%100) 194Tl 0+ 194Pb 82 112 193.974012(19) 12.0(5) dk α (%7,3×10−6) 190Hg 0+ 195Pb 82 113 194.974542(25) ~15 dk β+ 195Tl 3/2#- 195m1Pb 202.9(7) keV 15.0(12) dk β+ 195Tl 13/2+ 195m2Pb 1759.0(7) keV 10.0(7) µs 21/2- 196Pb 82 114 195.972774(15) 37(3) dk β+ 196Tl 0+ 196Pb 82 114 195.972774(15) 37(3) dk α (%3×10−5) 192Hg 0+ 196m1Pb 1049.20(9) keV <100 ns 2+ 196m2Pb 1738.27(12) keV <1 µs 4+ 196m3Pb 1797.51(14) keV 140(14) ns 5- 196m4Pb 2693.5(5) keV 270(4) ns (12+) 197Pb 82 115 196.973431(6) 8.1(17) dk β+ 197Tl 3/2- 197m1Pb 319.31(11) keV 42.9(9) dk β+ (%81) 197Tl 13/2+ 197m1Pb 319.31(11) keV 42.9(9) dk IT (%19) 197Pb 13/2+ 197m1Pb 319.31(11) keV 42.9(9) dk α (%3×10−4) 193Hg 13/2+ 197m2Pb 1914.10(25) keV 1.15(20) µs 21/2- 198Pb 82 116 197.972034(16) 2.4(1) sa β+ 198Tl 0+ 198m1Pb 2141.4(4) keV 4.19(10) µs (7)- 198m2Pb 2231.4(5) keV 137(10) ns (9)- 198m3Pb 2820.5(7) keV 212(4) ns (12)+ 199Pb 82 117 198.972917(28) 90(10) dk β+ 199Tl 3/2- 199m1Pb 429.5(27) keV 12.2(3) dk IT (%93) 199Pb (13/2+) 199m1Pb 429.5(27) keV 12.2(3) dk β+ (%7) 199Tl (13/2+) 199m2Pb 2563.8(27) keV 10.1(2) µs (29/2-) 200Pb 82 118 199.971827(12) 21.5(4) sa β+ 200Tl 0+ 201Pb 82 119 200.972885(24) 9.33(3) sa EC (%99) 201Tl 5/2- 201Pb 82 119 200.972885(24) 9.33(3) sa β+ (%1) 201Tl 5/2- 201m1Pb 629.14(17) keV 61(2) s 13/2+ 201m2Pb 2718.5+X keV 508(5) ns (29/2-) 202Pb 82 120 201.972159(9) 5.25(28)×104 y EY (%99) 202Tl 0+ 202Pb 82 120 201.972159(9) 5.25(28)×104 y α (%1) 198Hg 0+ 202m1Pb 2169.83(7) keV 3.53(1) sa IT (%90,5) 202Pb 9- 202m1Pb 2169.83(7) keV 3.53(1) sa EC (%9,5) 202Tl 9- 202m2Pb 4142.9(11) keV 110(5) ns (16+) 202m3Pb 5345.9(13) keV 107(5) ns (19-) 203Pb 82 121 202.973391(7) 51.873(9) sa EC 203Tl 5/2- 203m1Pb 825.20(9) keV 6.21(8) s IT 203Pb 13/2+ 203m2Pb 2949.47(22) keV 480(7) ms 29/2- 203m3Pb 2923.4+X keV 122(4) ns (25/2-) 82 122 203.9730436(13) Gözlemsel kararlı 0+ 0.014(1) 0.0104-0.0165 204m1Pb 1274.00(4) keV 265(10) ns 4+ 204m2Pb 2185.79(5) keV 67.2(3) dk 9- 204m3Pb 2264.33(4) keV 0.45(+10-3) µs 7- 205Pb 82 123 204.9744818(13) 1.73(7)×107 y EC 205Tl 5/2- 205m1Pb 2.329(7) keV 24.2(4) µs 1/2- 205m2Pb 1013.839(13) keV 5.55(2) ms 13/2+ 205m3Pb 3195.7(5) keV 217(5) ns 25/2- 206Pb Radium G 82 124 205.9744653(13) Gözlemsel kararlı 0+ 0.241(1) 0.2084-0.2748 206m1Pb 2200.14(4) keV 125(2) µs 7- 206m2Pb 4027.3(7) keV 202(3) ns 12+ 207Pb Actinium D 82 125 206.9758969(13) Gözlemsel kararlı 1/2- 0.221(1) 0.1762-0.2365 207mPb 1633.368(5) keV 806(6) ms IT 207Pb 13/2+ 208Pb Thorium D 82 126 207.9766521(13) Gözlemsel kararlı 0+ 0.524(1) 0.5128-0.5621 208mPb 4895(2) keV 500(10) ns 10+ 209Pb 82 127 208.9810901(19) 3.253(14) sa β- 209Bi 9/2+ iz 210Pb Radium D Radiolead Radio-lead 82 128 209.9841885(16) 22.3(22) y β- (%100) 210Bi 0+ iz 210Pb Radium D Radiolead Radio-lead 82 128 209.9841885(16) 22.3(22) y α (%1,9×10−6) 206Hg 0+ iz 210mPb 1278(5) keV 201(17) ns 8+ 211Pb Actinium B 82 129 210.9887370(29) 36.1(2) dk β- 211Bi 9/2+ iz 212Pb Thorium B 82 130 211.9918975(24) 10.64(1) sa β- 212Bi 0+ iz 212mPb 1335(10) keV 6.0(0.8) µs IT 212Pb (8+) 213Pb 82 131 212.996581(8) 10.2(3) dk β- 213Bi (9/2+) 214Pb Radium B 82 132 213.9998054(26) 26.8(9) dk β- 214Bi 0+ iz 214mPb 1420(20) keV 6.2(0.3) µs IT 212Pb 8+# 215Pb 82 133 215.004660(60) 2.34(0.19) dk β- 215Bi 9/2+# 216Pb 82 134 216.008030(210)# 1.65(0.2) dk β- 216Bi 0+ 216mPb 1514(20) keV 400(40) ns IT 216Pb 8+# 217Pb 82 135 217.013140(320)# 20(5) s β- 217Bi 9/2+# 218Pb 82 136 218.016590(320)# 15(7) s β- 218Bi 0+ == Notlar == == Kaynakça == Kategori:İzotoplar İzotop