Изотопы ртути

Изотопы ртути —

Таблица изотопов ртутиПравить

Символ изотопа	Z(p)	N(n)	Масса изотопа (а. е. м)	Период полураспада	Ядерный спин	Содержание изотопа в природном элементе	Вариация содержания изотопа в природном элементе
Символ изотопа	excitation energy			Период полураспада	Ядерный спин	Содержание изотопа в природном элементе	Вариация содержания изотопа в природном элементе
¹⁷¹Hg	80	91	171.00376(32)	80(30) µs [59(+36-16) µs]	3/2-
¹⁷²Hg	80	92	171.99883(22)	420(240) µs [0.25(+35-9) мкс]	0
¹⁷³Hg	80	93	172.99724(22)	1.1(4) мкс [0.6(+5-2) мкс]	3/2-
¹⁷⁴Hg	80	94	173.992864(21)	2.0(4) мкс [2.1(+18-7) мкс]	0+
¹⁷⁵Hg	80	95	174.99142(11)	10.8(4) мкс	5/2-
¹⁷⁶Hg	80	96	175.987355(15)	20.4(15) мкс	0+
¹⁷⁷Hg	80	97	176.98628(8)	127.3(18) мкс	5/2-
¹⁷⁸Hg	80	98	177.982483(14)	0.269(3) сек	0+
¹⁷⁹Hg	80	99	178.981834(29)	1.09(4) сек	5/2-
¹⁸⁰Hg	80	100	179.978266(15)	2.58(1) сек	0+
¹⁸¹Hg	80	101	180.977819(17)	3.6(1) сек	1/2(-)
^181mHg	210(40) кэВ				13/2+
¹⁸²Hg	80	102	181.97469(1)	10.83(6) сек	0+
¹⁸³Hg	80	103	182.974450(9)	9.4(7) сек	1/2-
^183m1Hg	198(14) кэВ				13/2+
^183m2Hg	240(40) кэВ			5 сек	13/2+
¹⁸⁴Hg	80	104	183.971713(11)	30.6(3) сек	0+
¹⁸⁵Hg	80	105	184.971899(17)	49.1(10) сек	1/2-
^185mHg	99.3(5) кэВ			21.6(15) сек	13/2+
¹⁸⁶Hg	80	106	185.969362(12)	1.38(6) мин	0+
^186mHg	2217.3(4) кэВ			82(5) µs	(8-)
¹⁸⁷Hg	80	107	186.969814(15)	1.9(3) мин	3/2-
^187mHg	59(16) кэВ			2.4(3) мин	13/2+
¹⁸⁸Hg	80	108	187.967577(12)	3.25(15) мин	0+
^188mHg	2724.3(4) кэВ			134(15) нс	(12+)
¹⁸⁹Hg	80	109	188.96819(4)	7.6(1) мин	3/2-
^189mHg	80(30) кэВ			8.6(1) мин	13/2+
¹⁹⁰Hg	80	110	189.966322(17)	20.0(5) мин	0+
¹⁹¹Hg	80	111	190.967157(24)	49(10) мин	3/2(-)
^191mHg	128(22) кэВ			50.8(15) мин	13/2+
¹⁹²Hg	80	112	191.965634(17)	4.85(20) часа	0+
¹⁹³Hg	80	113	192.966665(17)	3.80(15) часа	3/2-
^193mHg	140.76(5) кэВ			11.8(2) часа	13/2+
¹⁹⁴Hg	80	114	193.965439(13)	444(77) лет	0+
¹⁹⁵Hg	80	115	194.966720(25)	10.53(3) часа	1/2-
^195mHg	176.07(4) кэВ			41.6(8) часа	13/2+
¹⁹⁶Hg	80	116	195.965833(3)	Стабилен [>2.5E+18 лет]	0+	0.0015(1)
¹⁹⁷Hg	80	117	196.967213(3)	64.14(5) часа	1/2-
^197mHg	298.93(8) кэВ			23.8(1) часа	13/2+
¹⁹⁸Hg	80	118	197.9667690(4)	Стабилен	0+	0.0997(20)
¹⁹⁹Hg	80	119	198.9682799(4)	Стабилен	1/2-	0.1687(22)
^199mHg	532.48(10) кэВ			42.66(8) мин	13/2+
²⁰⁰Hg	80	120	199.9683260(4)	Стабилен	0+	0.2310(19)
²⁰¹Hg	80	121	200.9703023(6)	Стабилен	3/2-	0.1318(9)
^201mHg	766.22(15) кэВ			94(3) µs	13/2+
²⁰²Hg	80	122	201.9706430(6)	Стабилен	0+	0.2986(26)
²⁰³Hg	80	123	202.9728725(18)	46.595(6) сут	5/2-
^203mHg	933.14(23) кэВ			24(4) µs	(13/2+)
²⁰⁴Hg	80	124	203.9734939(4)	Стабилен	0+	0.0687(15)
²⁰⁵Hg	80	125	204.976073(4)	5.14(9) мин	1/2-
^205mHg	1556.40(17) кэВ			1.09(4) мкс	13/2+
²⁰⁶Hg	80	126	205.977514(22)	8.15(10) мин	0+
²⁰⁷Hg	80	127	206.98259(16)	2.9(2) мин	(9/2+)
²⁰⁸Hg	80	128	207.98594(32)	42(5) мин [41(+5-4) мин]	0+
²⁰⁹Hg	80	129	208.99104(21)	37(8) сек	9/2+
²¹⁰Hg	80	130	209.99451(32)	10 мин [>300 нс]	0+

nuclide symbol	Z(p)	N(n)	isotopic mass (u)	half-life	decay mode(s)^[1]^{[n 1]}	daughter isotope(s)^{[n 2]}	nuclear spin	representative isotopic composition (mole fraction)	range of natural variation (mole fraction)
nuclide symbol	excitation energy			half-life	decay mode(s)^[1]^{[n 1]}	daughter isotope(s)^{[n 2]}	nuclear spin	representative isotopic composition (mole fraction)	range of natural variation (mole fraction)
¹⁷¹Hg	80	91	171.00376(32)#	80(30) µs [59(+36-16) µs]			3/2-#
¹⁷²Hg	80	92	171.99883(22)	420(240) µs [0.25(+35-9) ms]			0
¹⁷³Hg	80	93	172.99724(22)#	1.1(4) ms [0.6(+5-2) ms]			3/2-#
¹⁷⁴Hg	80	94	173.992864(21)	2.0(4) ms [2.1(+18-7) ms]			0+
¹⁷⁵Hg	80	95	174.99142(11)	10.8(4) ms	α	¹⁷¹Pt	5/2-#
¹⁷⁶Hg	80	96	175.987355(15)	20.4(15) ms	α (98.6%)	¹⁷²Pt	0+
¹⁷⁶Hg	80	96	175.987355(15)	20.4(15) ms	β⁺ (1.4%)	¹⁷⁶Au	0+
¹⁷⁷Hg	80	97	176.98628(8)	127.3(18) ms	α (85%)	¹⁷³Pt	5/2-#
¹⁷⁷Hg	80	97	176.98628(8)	127.3(18) ms	β⁺ (15%)	¹⁷⁷Au	5/2-#
¹⁷⁸Hg	80	98	177.982483(14)	0.269(3) s	α (70%)	¹⁷⁴Pt	0+
¹⁷⁸Hg	80	98	177.982483(14)	0.269(3) s	β⁺ (30%)	¹⁷⁸Au	0+
¹⁷⁹Hg	80	99	178.981834(29)	1.09(4) s	α (53%)	¹⁷⁵Pt	5/2-#
					β⁺ (47%)	¹⁷⁹Au
					β⁺, p (.15%)	¹⁷⁸Pt
¹⁸⁰Hg^{[n 3]}	80	100	179.978266(15)	2.58(1) s	β⁺ (52%)	¹⁸⁰Au	0+
					α (48%)	¹⁷⁶Pt
					SF	¹⁰⁰Ru, ⁸⁰Kr
¹⁸¹Hg	80	101	180.977819(17)	3.6(1) s	β⁺ (64%)	¹⁸¹Au	1/2(-)
					α (36%)	¹⁷⁷Pt
					β⁺, p (.014%)	¹⁸⁰Pt
					β⁺, α (9×10⁻⁶%)	¹⁷⁷Ir
^181mHg	210(40)# keV						13/2+
¹⁸²Hg	80	102	181.97469(1)	10.83(6) s	β⁺ (84.8%)	¹⁸²Au	0+
					α (15.2%)	¹⁷⁸Pt
					β⁺, p (10⁻⁵%)	¹⁸¹Pt
¹⁸³Hg	80	103	182.974450(9)	9.4(7) s	β⁺ (74.5%)	¹⁸³Au	1/2-
					α (25.5%)	¹⁷⁹Pt
					β⁺, p (5.6×10⁻⁴%)	¹⁸²Pt
^183m1Hg	198(14) keV						13/2+#
^183m2Hg	240(40)# keV			5# s	β⁺	¹⁸³Au	13/2+#
¹⁸⁴Hg	80	104	183.971713(11)	30.6(3) s	β⁺ (98.89%)	¹⁸⁴Au	0+
¹⁸⁴Hg	80	104	183.971713(11)	30.6(3) s	α (1.11%)	¹⁸⁰Pt	0+
¹⁸⁵Hg	80	105	184.971899(17)	49.1(10) s	β⁺ (94%)	¹⁸⁵Au	1/2-
¹⁸⁵Hg	80	105	184.971899(17)	49.1(10) s	α (6%)	¹⁸¹Pt	1/2-
^185mHg	99.3(5) keV			21.6(15) s	IT (54%)	¹⁸⁵Hg	13/2+
					β⁺ (46%)	¹⁸⁵Au
					α (.03%)	¹⁸¹Pt
¹⁸⁶Hg	80	106	185.969362(12)	1.38(6) min	β⁺ (99.92%)	¹⁸⁶Au	0+
¹⁸⁶Hg	80	106	185.969362(12)	1.38(6) min	α (.016%)	¹⁸²Pt	0+
^186mHg	2217.3(4) keV			82(5) µs			(8-)
¹⁸⁷Hg	80	107	186.969814(15)	1.9(3) min	β⁺	¹⁸⁷Au	3/2-
¹⁸⁷Hg	80	107	186.969814(15)	1.9(3) min	α (1.2×10⁻⁴%)	¹⁸³Pt	3/2-
^187mHg	59(16) keV			2.4(3) min	β⁺	¹⁸⁷Au	13/2+
^187mHg	59(16) keV			2.4(3) min	α (2.5×10⁻⁴%)	¹⁸³Pt	13/2+
¹⁸⁸Hg	80	108	187.967577(12)	3.25(15) min	β⁺	¹⁸⁸Au	0+
¹⁸⁸Hg	80	108	187.967577(12)	3.25(15) min	α (3.7×10⁻⁵%)	¹⁸⁴Pt	0+
^188mHg	2724.3(4) keV			134(15) ns			(12+)
¹⁸⁹Hg	80	109	188.96819(4)	7.6(1) min	β⁺	¹⁸⁹Au	3/2-
¹⁸⁹Hg	80	109	188.96819(4)	7.6(1) min	α (3×10⁻⁵%)	¹⁸⁵Pt	3/2-
^189mHg	80(30) keV			8.6(1) min	β⁺	¹⁸⁹Au	13/2+
^189mHg	80(30) keV			8.6(1) min	α (3×10⁻⁵%)	¹⁸⁵Pt	13/2+
¹⁹⁰Hg	80	110	189.966322(17)	20.0(5) min	β⁺	¹⁹⁰Au	0+
¹⁹⁰Hg	80	110	189.966322(17)	20.0(5) min	α (5×10⁻⁵%)	¹⁸⁶Pt	0+
¹⁹¹Hg	80	111	190.967157(24)	49(10) min	β⁺	¹⁹¹Au	3/2(-)
^191mHg	128(22) keV			50.8(15) min	β⁺	¹⁹¹Au	13/2+
¹⁹²Hg	80	112	191.965634(17)	4.85(20) h	EC	¹⁹²Au	0+
¹⁹²Hg	80	112	191.965634(17)	4.85(20) h	α (4×10⁻⁶%)	¹⁸⁸Pt	0+
¹⁹³Hg	80	113	192.966665(17)	3.80(15) h	β⁺	¹⁹³Au	3/2-
^193mHg	140.76(5) keV			11.8(2) h	β⁺ (92.9%)	¹⁹³Au	13/2+
^193mHg	140.76(5) keV			11.8(2) h	IT (7.1%)	¹⁹³Hg	13/2+
¹⁹⁴Hg	80	114	193.965439(13)	444(77) a	EC	¹⁹⁴Au	0+
¹⁹⁵Hg	80	115	194.966720(25)	10.53(3) h	β⁺	¹⁹⁵Au	1/2-
^195mHg	176.07(4) keV			41.6(8) h	IT (54.2%)	¹⁹⁵Hg	13/2+
^195mHg	176.07(4) keV			41.6(8) h	β⁺ (45.8%)	¹⁹⁵Au	13/2+
¹⁹⁶Hg	80	116	195.965833(3)	Observationally Stable^{[n 4]}			0+	0.0015(1)
¹⁹⁷Hg	80	117	196.967213(3)	64.14(5) h	EC	¹⁹⁷Au	1/2-
^197mHg	298.93(8) keV			23.8(1) h	IT (91.4%)	¹⁹⁷Hg	13/2+
^197mHg	298.93(8) keV			23.8(1) h	EC (8.6%)	¹⁹⁷Au	13/2+
¹⁹⁸Hg	80	118	197.9667690(4)	Observationally Stable^{[n 5]}			0+	0.0997(20)
¹⁹⁹Hg	80	119	198.9682799(4)	Observationally Stable^{[n 6]}			1/2-	0.1687(22)
^199mHg	532.48(10) keV			42.66(8) min	IT	¹⁹⁹Hg	13/2+
²⁰⁰Hg	80	120	199.9683260(4)	Observationally Stable^{[n 7]}			0+	0.2310(19)
²⁰¹Hg	80	121	200.9703023(6)	Observationally Stable^{[n 8]}			3/2-	0.1318(9)
^201mHg	766.22(15) keV			94(3) µs			13/2+
²⁰²Hg	80	122	201.9706430(6)	Observationally Stable^{[n 9]}			0+	0.2986(26)
²⁰³Hg	80	123	202.9728725(18)	46.595(6) d	β^-	²⁰³Tl	5/2-
^203mHg	933.14(23) keV			24(4) µs			(
²⁰⁴Hg	80	124	203.9734939(4)	Observationally Stable^{[n 10]}			0+	0.0687(15)
²⁰⁵Hg	80	125	204.976073(4)	5.14(9) min	β^-	²⁰⁵Tl	1/2-
^205mHg	1556.40(17) keV			1.09(4) ms	IT	²⁰⁵Hg	13/2+
²⁰⁶Hg	80	126	205.977514(22)	8.15(10) min	β^-	²⁰⁶Tl	0+
²⁰⁷Hg	80	127	206.98259(16)	2.9(2) min	β^-	²⁰⁷Tl	(9/2+)
²⁰⁸Hg	80	128	207.98594(32)#	42(5) min [41(+5-4) min]	β^-	²⁰⁸Tl	0+
²⁰⁹Hg	80	129	208.99104(21)#	37(8) s			9/2+#
²¹⁰Hg	80	130	209.99451(32)#	10# min [>300 ns]			0+

↑ Abbreviations:
EC: Electron capture
IT: Isomeric transition
↑ Bold for stable isotopes
↑ When produced from ¹⁸⁰Tl can also undergo fission to ¹⁰⁰Ru and ⁸⁰Kr
↑ Believed to undergo α decay to ¹⁹²Pt or β⁺β⁺ decay to ¹⁹⁶Pt with a half-life over 2.5×10¹⁸ years
↑ Believed to undergo α decay to ¹⁹⁴Pt
↑ Believed to undergo α decay to ¹⁹⁵Pt
↑ Believed to undergo α decay to ¹⁹⁶Pt
↑ Believed to undergo α decay to ¹⁹⁷Pt
↑ Believed to undergo α decay to ¹⁹⁸Pt
↑ Believed to undergo α decay to ²⁰⁰Pt or β^-β^- decay to ²⁰⁴Pb

См.такжеПравить

Ртуть

СсылкиПравить

Изотопы ртути: производство и применение

ЛитератураПравить

↑ http://www.nucleonica.net/unc.aspx

[2] Abbreviations:
EC: Electron capture
IT: Isomeric transition

[3] Bold for stable isotopes

[4] When produced from ¹⁸⁰Tl can also undergo fission to ¹⁰⁰Ru and ⁸⁰Kr

[5] Believed to undergo α decay to ¹⁹²Pt or β⁺β⁺ decay to ¹⁹⁶Pt with a half-life over 2.5×10¹⁸ years

[6] Believed to undergo α decay to ¹⁹⁴Pt

[7] Believed to undergo α decay to ¹⁹⁵Pt

[8] Believed to undergo α decay to ¹⁹⁶Pt

[9] Believed to undergo α decay to ¹⁹⁷Pt

[10] Believed to undergo α decay to ¹⁹⁸Pt

[11] Believed to undergo α decay to ²⁰⁰Pt or β^-β^- decay to ²⁰⁴Pb

[1] ttp://www.nucleonica.net/unc.aspx

[1]

[n 1]

[n 2]

[n 3]

[n 4]

[n 5]

[n 6]

[n 7]

[n 8]

[n 9]

[n 10]