Kurşun izotopları

Kurşunun (82Pb), kararlı olmayan yapay izotopları dahil toplam 43 izotopu vardır. 204Pb, 206Pb, 207Pb ve 208Pb ise kararlı izotoplarıdır.

 İzotoplar 
NüklitTarihî adıZNİzotop kütlesi (Da)Yarı ömürBozunma türüYavru izotopSpin ve pariteDoğal bollukNormal oranDeğişim 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 99180.99662(10)45(20) ms α (%98) 177Hg(9/2-) β+ (%2) 181Tl182Pb 82 100181.992672(15)60(40) ms[55(+40-35) ms] α (%98) 178Hg0+ β+ (%2) 182Tl183Pb 82 101182.99187(3)535(30) ms α (%94) 179Hg(3/2-) β+ (%6) 183Tl 183mPb 94(8) keV415(20) ms α 179Hg(13/2+) β+ (nadir) 183Tl184Pb 82 102183.988142(15)490(25) ms α 180Hg0+ β+ (nadir) 184Tl185Pb 82 103184.987610(17)6.3(4) s α 181Hg3/2- β+ (nadir) 185Tl 185mPb 60(40)# keV4.07(15) s α 181Hg13/2+ β+ (nadir) 185Tl186Pb 82 104185.984239(12)4.82(3) s α (%56) 182Hg0+ β+ (%44) 186Tl187Pb 82 105186.983918(9)15.2(3) s β+ 187Tl(3/2-) α 183Hg 187mPb 11(11) keV18.3(3) s β+ (%98) 187Tl(13/2+) α (%2) 183Hg188Pb 82 106187.980874(11)25.5(1) s β+ (%91,5) 188Tl0+ α (%8,5) 184Hg 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)# keV50.5(2.1) s β+ (%99,6) 189Tl13/2+ α (%0,4) 185Hg 189m2Pb 2475(30)# keV 26(5) µs (10)+190Pb 82 108189.978082(13)71(1) s β+ (%99,1) 190Tl0+ α (%0,9) 186Hg 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 109190.97827(4)1.33(8) dk β+ (%99,987) 191Tl(3/2-) α (%0,013) 187Hg 191mPb 20(50) keV2.18(8) dk β+ (%99,98) 191Tl13/2(+) α (%0,02) 187Hg192Pb 82 110191.975785(14)3.5(1) dk β+ (%99,99) 192Tl0+ α (%0,0061) 188Hg 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 112193.974012(19)12.0(5) dk β+ (%100) 194Tl0+ α (%7,3×10−6) 190Hg 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 114195.972774(15)37(3) dk β+ 196Tl0+ α (%3×10−5) 192Hg 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) keV42.9(9) dk β+ (%81) 197Tl13/2+ IT (%19) 197Pb α (%3×10−4) 193Hg 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) keV12.2(3) dk IT (%93) 199Pb(13/2+) β+ (%7) 199Tl 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 119200.972885(24)9.33(3) sa EC (%99) 201Tl5/2- β+ (%1) 201Tl 201m1Pb 629.14(17) keV 61(2) s 13/2+ 201m2Pb 2718.5+X keV 508(5) ns (29/2-)202Pb 82 120201.972159(9)5.25(28)×104 y EY (%99) 202Tl0+ α (%1) 198Hg 202m1Pb 2169.83(7) keV3.53(1) sa IT (%90,5) 202Pb9- EC (%9,5) 202Tl 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+ iz210PbRadium DRadioleadRadio-lead 82 128209.9841885(16)22.3(22) y β- (%100) 210Bi0+iz α (%1,9×10−6) 206Hg 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+

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Kategori:İzotoplar
İzotop