{{위키데이터 속성 추적}}
'''[[금]]의 [[동위 원소]]'''는 다음과 같다.

== 동위 원소 목록 ==
{| class="wikitable" style="font-size:95%; white-space:nowrap"
! rowspan="2" | 핵종<br />기호
! Z([[양성자|p]])
! N([[중성자|n]])
! &nbsp;<br />동위 원소 질량 (u)<br />&nbsp;
! rowspan="2" | 반감기
! rowspan="2" | 붕괴<br />방식<ref>http://www.nucleonica.net/unc.aspx</ref><ref group="n">약자:<br />ε: [[전자 포획]]<br />IT: [[이성질핵 전이]]</ref>
! rowspan="2" | 붕괴<br />생성물<ref group="n">굵은 글꼴은 안정 동위 원소, 굵은 기울임꼴은 감기가 우주의 나이보다 긴 동위 원소(거의 안정적)</ref>
! rowspan="2" | 핵<br />스핀
! rowspan="2" | 전형적<br />동위 원소<br />구성비<br />(몰 분율)
! rowspan="2" | 자연적<br />구성비<br />변동 범위<br />(몰 분율)
|-
! colspan="3" | 들뜬 에너지
|-
| <sup>169</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 90
| 168.99808(32)#
| 150# µs
|
|
| 1/2+#
|
|
|-
| <sup>170</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 91
| 169.99612(22)#
| 310(50) µs<br />[286(+50-40) µs]
|
|
| (2-)
|
|
|-
| style="text-indent:1em" | <sup>170m</sup>Au
| colspan="3" style="text-indent:2em" | 275(14) keV
| 630(60) µs<br />[0.62(+6-5) ms]
|
|
| (9+)
|
|
|-
| rowspan=2|<sup>171</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 92
| rowspan=2|170.991879(28)
| rowspan=2|30(5) µs
| [[양성자 방출|p]]
| <sup>170</sup>Pt
| rowspan=2|(1/2+)
| rowspan=2|
| rowspan=2|
|-
| [[알파 붕괴|α]] (드묾)
| <sup>167</sup>Ir
|-
| rowspan=2 style="text-indent:1em" | <sup>171m</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 250(16) keV
| rowspan=2|1.014(19) ms
| α (54%)
| <sup>167</sup>Ir
| rowspan=2|11/2-
| rowspan=2|
| rowspan=2|
|-
| p (46%)
| <sup>170</sup>Pt
|-
| rowspan=2|<sup>172</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 93
| rowspan=2|171.99004(17)#
| rowspan=2|4.7(11) ms
| α (98%)
| <sup>168</sup>Ir
| rowspan=2|high
| rowspan=2|
| rowspan=2|
|-
| p (2%)
| <sup>171</sup>Pt
|-
| rowspan=2|<sup>173</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 94
| rowspan=2|172.986237(28)
| rowspan=2|25(1) ms
| α
| <sup>169</sup>Ir
| rowspan=2|(1/2+)
| rowspan=2|
| rowspan=2|
|-
| [[베타 붕괴|β<sup>+</sup>]] (드묾)
| <sup>173</sup>Pt
|-
| rowspan=2 style="text-indent:1em" | <sup>173m</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 214(23) keV
| rowspan=2|14.0(9) ms
| α (96%)
| <sup>169</sup>Ir
| rowspan=2|(11/2-)
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (4%)
| <sup>173</sup>Pt
|-
| rowspan=2|<sup>174</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 95
| rowspan=2|173.98476(11)#
| rowspan=2|139(3) ms
| α
| <sup>170</sup>Ir
| rowspan=2|low
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (드묾)
| <sup>174</sup>Pt
|-
| style="text-indent:1em" | <sup>174m</sup>Au
| colspan="3" style="text-indent:2em" | 360(70)# keV
| 171(29) ms
|
|
| high
|
|
|-
| rowspan=2|<sup>175</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 96
| rowspan=2|174.98127(5)
| rowspan=2|100# ms
| α (82%)
| <sup>171</sup>Ir
| rowspan=2|1/2+#
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (18%)
| <sup>175</sup>Pt
|-
| rowspan=2 style="text-indent:1em" | <sup>175m</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 200(30)# keV
| rowspan=2|156(3) ms
| α
| <sup>171</sup>Ir
| rowspan=2|11/2-#
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup>
| <sup>175</sup>Pt
|-
| rowspan=2|<sup>176</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 97
| rowspan=2|175.98010(11)#
| rowspan=2|1.08(17) s<br />[0.84(+17-14) s]
| α (60%)
| <sup>172</sup>Ir
| rowspan=2|(5-)
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (40%)
| <sup>176</sup>Pt
|-
| style="text-indent:1em" | <sup>176m</sup>Au
| colspan="3" style="text-indent:2em" | 150(100)# keV
| 860(160) ms
|
|
| (7+)
|
|
|-
| rowspan=2|<sup>177</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 98
| rowspan=2|176.976865(14)
| rowspan=2|1.462(32) s
| β<sup>+</sup> (60%)
| <sup>177</sup>Pt
| rowspan=2|(1/2+,3/2+)
| rowspan=2|
| rowspan=2|
|-
| α (40%)
| <sup>173</sup>Ir
|-
| style="text-indent:1em" | <sup>177m</sup>Au
| colspan="3" style="text-indent:2em" | 216(26) keV
| 1.180(12) s
|
|
| 11/2-
|
|
|-
| rowspan=2|<sup>178</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 99
| rowspan=2|177.97603(6)
| rowspan=2|2.6(5) s
| β<sup>+</sup> (60%)
| <sup>178</sup>Pt
| rowspan=2|
| rowspan=2|
| rowspan=2|
|-
| α (40%)
| <sup>174</sup>Ir
|-
| rowspan=2|<sup>179</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 100
| rowspan=2|178.973213(18)
| rowspan=2|7.1(3) s
| β<sup>+</sup> (78%)
| <sup>179</sup>Pt
| rowspan=2|5/2-#
| rowspan=2|
| rowspan=2|
|-
| α (22%)
| <sup>175</sup>Ir
|-
| style="text-indent:1em" | <sup>179m</sup>Au
| colspan="3" style="text-indent:2em" | 99(16) keV
|
|
|
| (11/2-)
|
|
|-
| rowspan=2|<sup>180</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 101
| rowspan=2|179.972521(23)
| rowspan=2|8.1(3) s
| β<sup>+</sup> (98.2%)
| <sup>180</sup>Pt
| rowspan=2|
| rowspan=2|
| rowspan=2|
|-
| α (1.8%)
| <sup>176</sup>Ir
|-
| rowspan=2|<sup>181</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 102
| rowspan=2|180.970079(21)
| rowspan=2|13.7(14) s
| β<sup>+</sup> (97.3%)
| <sup>181</sup>Pt
| rowspan=2|(3/2-)
| rowspan=2|
| rowspan=2|
|-
| α (2.7%)
| <sup>177</sup>Ir
|-
| rowspan=2|<sup>182</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 103
| rowspan=2|181.969618(22)
| rowspan=2|15.5(4) s
| β<sup>+</sup> (99.87%)
| <sup>182</sup>Pt
| rowspan=2|(2+)
| rowspan=2|
| rowspan=2|
|-
| α (0.13%)
| <sup>178</sup>Ir
|-
| rowspan=2|<sup>183</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 104
| rowspan=2|182.967593(11)
| rowspan=2|42.8(10) s
| β<sup>+</sup> (99.2%)
| <sup>183</sup>Pt
| rowspan=2|(5/2)-
| rowspan=2|
| rowspan=2|
|-
| α (0.8%)
| <sup>179</sup>Ir
|-
| style="text-indent:1em" | <sup>183m1</sup>Au
| colspan="3" style="text-indent:2em" | 73.3(4) keV
| >1 µs
|
|
| (1/2)+
|
|
|-
| style="text-indent:1em" | <sup>183m2</sup>Au
| colspan="3" style="text-indent:2em" | 230.6(6) keV
| <1 µs
|
|
| (11/2)-
|
|
|-
| <sup>184</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 105
| 183.967452(24)
| 20.6(9) s
| β<sup>+</sup>
| <sup>184</sup>Pt
| 5+
|
|
|-
| rowspan=3 style="text-indent:1em" | <sup>184m</sup>Au
| rowspan=3 colspan="3" style="text-indent:2em" | 68.46(1) keV
| rowspan=3|47.6(14) s
| β<sup>+</sup> (70%)
| <sup>184</sup>Pt
| rowspan=3|2+
| rowspan=3|
| rowspan=3|
|-
| [[이성질핵 전이|IT]] (30%)
| <sup>184</sup>Au
|-
| α (0.013%)
| <sup>180</sup>Ir
|-
| rowspan=2|<sup>185</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 106
| rowspan=2|184.965789(28)
| rowspan=2|4.25(6) min
| β<sup>+</sup> (99.74%)
| <sup>185</sup>Pt
| rowspan=2|5/2-
| rowspan=2|
| rowspan=2|
|-
| α (0.26%)
| <sup>181</sup>Ir
|-
| style="text-indent:1em" | <sup>185m</sup>Au
| colspan="3" style="text-indent:2em" | 100(100)# keV
| 6.8(3) min
|
|
| 1/2+#
|
|
|-
| rowspan=2|<sup>186</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 107
| rowspan=2|185.965953(23)
| rowspan=2|10.7(5) min
| β<sup>+</sup> (99.9992%)
| <sup>186</sup>Pt
| rowspan=2|3-
| rowspan=2|
| rowspan=2|
|-
| α (8&times;10<sup>−4</sup>%)
| <sup>182</sup>Ir
|-
| style="text-indent:1em" | <sup>186m</sup>Au
| colspan="3" style="text-indent:2em" | 227.77(7) keV
| 110(10) ns
|
|
| 2+
|
|
|-
| rowspan=2|<sup>187</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 108
| rowspan=2|186.964568(27)
| rowspan=2|8.4(3) min
| β<sup>+</sup> (99.997%)
| <sup>187</sup>Pt
| rowspan=2|1/2+
| rowspan=2|
| rowspan=2|
|-
| α (0.003%)
| <sup>183</sup>Ir
|-
| style="text-indent:1em" | <sup>187m</sup>Au
| colspan="3" style="text-indent:2em" | 120.51(16) keV
| 2.3(1) s
| IT
| <sup>187</sup>Au
| 9/2-
|
|
|-
| <sup>188</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 109
| 187.965324(22)
| 8.84(6) min
| β<sup>+</sup>
| <sup>188</sup>Pt
| 1(-)
|
|
|-
| rowspan=2|<sup>189</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 110
| rowspan=2|188.963948(22)
| rowspan=2|28.7(3) min
| β<sup>+</sup> (99.9997%)
| <sup>189</sup>Pt
| rowspan=2|1/2+
| rowspan=2|
| rowspan=2|
|-
| α (3&times;10<sup>−4</sup>%)
| <sup>185</sup>Ir
|-
| rowspan=2 style="text-indent:1em" | <sup>189m1</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 247.23(16) keV
| rowspan=2|4.59(11) min
| β<sup>+</sup>
| <sup>189</sup>Pt
| rowspan=2|11/2-
| rowspan=2|
| rowspan=2|
|-
| IT (드묾)
| <sup>189</sup>Au
|-
| style="text-indent:1em" | <sup>189m2</sup>Au
| colspan="3" style="text-indent:2em" | 325.11(16) keV
| 190(15) ns
|
|
| 9/2-
|
|
|-
| style="text-indent:1em" | <sup>189m3</sup>Au
| colspan="3" style="text-indent:2em" | 2554.7(12) keV
| 242(10) ns
|
|
| 31/2+
|
|
|-
| rowspan=2|<sup>190</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 111
| rowspan=2|189.964700(17)
| rowspan=2|42.8(10) min
| β<sup>+</sup>
| '''''<sup>190</sup>Pt'''''
| rowspan=2|1-
| rowspan=2|
| rowspan=2|
|-
| α (10<sup>−6</sup>%)
| <sup>186</sup>Ir
|-
| rowspan=2 style="text-indent:1em" | <sup>190m</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 200(150)# keV
| rowspan=2|125(20) ms
| IT
| <sup>190</sup>Au
| rowspan=2|11-#
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (드묾)
| '''''<sup>190</sup>Pt'''''
|-
| <sup>191</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 112
| 190.96370(4)
| 3.18(8) h
| β<sup>+</sup>
| <sup>191</sup>Pt
| 3/2+
|
|
|-
| style="text-indent:1em" | <sup>191m1</sup>Au
| colspan="3" style="text-indent:2em" | 266.2(5) keV
| 920(110) ms
| IT
| <sup>191</sup>Au
| (11/2-)
|
|
|-
| style="text-indent:1em" | <sup>191m2</sup>Au
| colspan="3" style="text-indent:2em" | 2490(1) keV
| >400 ns
|
|
|
|
|
|-
| <sup>192</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 113
| 191.964813(17)
| 4.94(9) h
| β<sup>+</sup>
| '''<sup>192</sup>Pt'''
| 1-
|
|
|-
| style="text-indent:1em" | <sup>192m1</sup>Au
| colspan="3" style="text-indent:2em" | 135.41(25) keV
| 29 ms
| IT
| <sup>192</sup>Au
| (5#)+
|
|
|-
| style="text-indent:1em" | <sup>192m2</sup>Au
| colspan="3" style="text-indent:2em" | 431.6(5) keV
| 160(20) ms
|
|
| (11-)
|
|
|-
| rowspan=2|<sup>193</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 114
| rowspan=2|192.964150(11)
| rowspan=2|17.65(15) h
| β<sup>+</sup> (100%)
| <sup>193</sup>Pt
| rowspan=2|3/2+
| rowspan=2|
| rowspan=2|
|-
| α (10<sup>−5</sup>%)
| <sup>189</sup>Ir
|-
| rowspan=2 style="text-indent:1em" | <sup>193m1</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 290.19(3) keV
| rowspan=2|3.9(3) s
| IT (99.97%)
| <sup>193</sup>Au
| rowspan=2|11/2-
| rowspan=2|
| rowspan=2|
|-
| β<sup>+</sup> (0.03%)
| <sup>193</sup>Pt
|-
| style="text-indent:1em" | <sup>193m2</sup>Au
| colspan="3" style="text-indent:2em" | 2486.5(6) keV
| 150(50) ns
|
|
| (31/2+)
|
|
|-
| <sup>194</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 115
| 193.965365(11)
| 38.02(10) h
| β<sup>+</sup>
| '''<sup>194</sup>Pt'''
| 1-
|
|
|-
| style="text-indent:1em" | <sup>194m1</sup>Au
| colspan="3" style="text-indent:2em" | 107.4(5) keV
| 600(8) ms
| IT
| <sup>194</sup>Au
| (5+)
|
|
|-
| style="text-indent:1em" | <sup>194m2</sup>Au
| colspan="3" style="text-indent:2em" | 475.8(6) keV
| 420(10) ms
|
|
| (11-)
|
|
|-
| <sup>195</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 116
| 194.9650346(14)
| 186.098(47) d
| [[전자 포획|ε]]
| '''<sup>195</sup>Pt'''
| 3/2+
|
|
|-
| style="text-indent:1em" | <sup>195m</sup>Au
| colspan="3" style="text-indent:2em" | 318.58(4) keV
| 30.5(2) s
| IT
| <sup>195</sup>Au
| 11/2-
|
|
|-
| rowspan=2|<sup>196</sup>Au
| rowspan=2 style="text-align:right" | 79
| rowspan=2 style="text-align:right" | 117
| rowspan=2|195.966570(3)
| rowspan=2|6.1669(6) d
| β<sup>+</sup> (93.05%)
| '''<sup>196</sup>Pt'''
| rowspan=2|2-
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup> (6.95%)
| '''<sup>196</sup>Hg'''
|-
| style="text-indent:1em" | <sup>196m1</sup>Au
| colspan="3" style="text-indent:2em" | 84.660(20) keV
| 8.1(2) s
| IT
| <sup>196</sup>Au
| 5+
|
|
|-
| style="text-indent:1em" | <sup>196m2</sup>Au
| colspan="3" style="text-indent:2em" | 595.66(4) keV
| 9.6(1) h
|
|
| 12-
|
|
|-
| <sup>197</sup>Au<ref group="n">[[핵무기]] 제조에 이용될 가능성이 있는 핵종이다.</ref>
| style="text-align:right" | 79
| style="text-align:right" | 118
| 196.9665687(6)
| colspan=3 align=center|'''[[관측상 안정]]'''<ref group="n">'''<sup>193</sup>Ir'''으로 붕괴할 것으로 추정된다.</ref>
| 3/2+
| 1.0000
|
|-
| style="text-indent:1em" | <sup>197m</sup>Au
| colspan="3" style="text-indent:2em" | 409.15(8) keV
| 7.73(6) s
| IT
| '''<sup>197</sup>Au'''
| 11/2-
|
|
|-
| <sup>198</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 119
| 197.9682423(6)
| 2.69517(21) d
| β<sup>-</sup>
| '''<sup>198</sup>Hg'''
| 2-
|
|
|-
| style="text-indent:1em" | <sup>198m1</sup>Au
| colspan="3" style="text-indent:2em" | 312.2200(20) keV
| 124(4) ns
|
|
| 5+
|
|
|-
| style="text-indent:1em" | <sup>198m2</sup>Au
| colspan="3" style="text-indent:2em" | 811.7(15) keV
| 2.27(2) d
| IT
| <sup>198</sup>Au
| (12-)
|
|
|-
| <sup>199</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 120
| 198.9687652(6)
| 3.139(7) d
| β<sup>-</sup>
| '''<sup>199</sup>Hg'''
| 3/2+
|
|
|-
| style="text-indent:1em" | <sup>199m</sup>Au
| colspan="3" style="text-indent:2em" | 548.9368(21) keV
| 440(30) µs
|
|
| (11/2)-
|
|
|-
| <sup>200</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 121
| 199.97073(5)
| 48.4(3) min
| β<sup>-</sup>
| '''<sup>200</sup>Hg'''
| 1(-)
|
|
|-
| rowspan=2 style="text-indent:1em" | <sup>200m</sup>Au
| rowspan=2 colspan="3" style="text-indent:2em" | 970(70) keV
| rowspan=2|18.7(5) h
| β<sup>-</sup> (82%)
| '''<sup>200</sup>Hg'''
| rowspan=2|12-
| rowspan=2|
| rowspan=2|
|-
| IT (18%)
| <sup>200</sup>Au
|-
| <sup>201</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 122
| 200.971657(3)
| 26(1) min
| β<sup>-</sup>
| '''<sup>201</sup>Hg'''
| 3/2+
|
|
|-
| <sup>202</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 123
| 201.97381(18)
| 28.8(19) s
| β<sup>-</sup>
| '''<sup>202</sup>Hg'''
| (1-)
|
|
|-
| <sup>203</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 124
| 202.975155(3)
| 53(2) s
| β<sup>-</sup>
| <sup>203</sup>Hg
| 3/2+
|
|
|-
| <sup>204</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 125
| 203.97772(22)#
| 39.8(9) s
| β<sup>-</sup>
| '''<sup>204</sup>Hg'''
| (2-)
|
|
|-
| <sup>205</sup>Au
| style="text-align:right" | 79
| style="text-align:right" | 126
| 204.97987(32)#
| 31(2) s
| β<sup>-</sup>
| <sup>205</sup>Hg
| 3/2+
|
|
|}

== 각주 ==
<references group="n" />

== 같이 보기 ==
<references/>

{{동위 원소 색인}}

[[분류:금|동위 원소]]
[[분류:금 동위 원소| ]]
[[분류:원소별 동위 원소 목록]]