{{위키데이터 속성 추적}}
'''[[네온]]'''은 [[네온-20|<sup>20</sup>Ne]], [[네온-21|<sup>21</sup>Ne]], [[네온-22|<sup>22</sup>Ne]]의 3가지 [[안정 동위 원소]]가 있으며, [[원자량]] 16~34 사이에 반감기가 비교적 짧은 [[방사성 동위 원소]] 16가지가 알려져 있다. 이들 중 가장 안정한 것은 <sup>24</sup>Ne로 [[반감기]]가 3.38분이며, 나머지 [[동위 원소]]는 모두 반감기가 1분 미만이다.

네온의 표준 원자량은 20.1797(6) [[원자량 단위|u]]이다.

== 표 ==
{| class="wikitable" style="font-size:95%; white-space:nowrap"
! 핵자<br />수
! Z([[양성자|p]])
! N([[중성자|n]])
! &nbsp;<br />동위 원소 질량(u)<br />&nbsp;
! 반감기
! 붕괴 방식<ref>http://www.nucleonica.net/unc.aspx</ref>
! 붕괴 생성<br />동위 원소
! 핵자<br />스핀
! 자연계에 존재하는<br />동위 원소 범위<br />(몰 분율)
! 자연계에 존재하는<br />최대 범위<br />(몰 분율)
<!-- |-
| <sup>15</sup>Ne<ref>http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.112.132502</ref>
| style="text-align:right" | 10
| style="text-align:right" | 5
| 
| 2.522(66) MeV
| [[양성자 방출|2p]]
| <sup>13</sup>O
| 
|
|-->
|-
| <sup>16</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 6
| 16.025761(22)
| 9×10<sup>−21</sup> s<br />[122(37) keV]
| 2p
| <sup>14</sup>O
| 0+
|
|
|-
| rowspan=3|<sup>17</sup>Ne
| rowspan=3 style="text-align:right" | 10
| rowspan=3 style="text-align:right" | 7
| rowspan=3|17.017672(29)
| rowspan=3|109.2(6) ms
| [[베타 붕괴|β<sup>+</sup>]], p (96.0%)
| '''<sup>16</sup>[[산소|O]]'''
| rowspan=3|1/2-
| rowspan=3|
| rowspan=3|
|-
| β<sup>+</sup>, [[알파 붕괴|α]] (2.7%)
| '''<sup>13</sup>[[질소|N]]'''
|-
| β<sup>+</sup> (1.3%)
| <sup>17</sup>[[플루오린|F]]
|-
| rowspan="2" | <sup>18</sup>Ne
| rowspan="2" style="text-align:right" | 10
| rowspan="2" style="text-align:right" | 8
| rowspan="2"|18.0057082(3)
| rowspan="2"|1.672(8) s
| [[전자 포획|ε]]
| <sup>18</sup>F
| rowspan="2"|0+
| rowspan="2"|
| rowspan="2"|
|-
| 2p (또는 [[헬륨 동위 원소#헬륨-2)|<sup>2</sup>He]])<ref>{{웹 인용 |url=http://physicsworld.com/cws/article/news/2762 |제목=보관된 사본 |확인날짜=2014-07-29 |archive-date=2011-04-23 |archive-url=https://web.archive.org/web/20110423211717/http://physicsworld.com/cws/article/news/2762 |url-status=dead }}</ref>
| '''<sup>16</sup>O'''
|-
| <sup>19</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 9
| 19.0018802(3)
| 17.296(5) s+
| β<sup>+</sup>
| '''<sup>19</sup>F'''
| 1/2+
|
|
|-
| <sup>20</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 10
| 19.9924401754(19)
| colspan=3 align=center|'''안정'''
| 0+
| 0.9048(3)
| 0.8847-0.9051
|-
| <sup>21</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 11
| 20.99384668(4)
| colspan=3 align=center|'''안정'''
| 3/2+
| 0.0027(1)
| 0.0027-0.0171
|-
| <sup>22</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 12
| 21.991385114(19)
| colspan=3 align=center|'''안정'''
| 0+
| 0.0925(3)
| 0.0920-0.0996
|-
| <sup>23</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 13
| 22.99446690(11)
| 37.24(12) s
| β<sup>-</sup>
| '''<sup>23</sup>[[나트륨|Na]]'''
| 5/2+
|
|
|-
| <sup>24</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 14
| 23.9936108(4)
| 3.38(2) min
| β<sup>-</sup>
| <sup>24</sup>Na
| 0+
| 
|
|-
| <sup>25</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 15
| 24.997737(28)
| 602(8) ms
| β<sup>-</sup>
| <sup>25</sup>Na
| (3/2)+
|
|
|-
| rowspan=2|<sup>26</sup>Ne
| rowspan=2 style="text-align:right" | 10
| rowspan=2 style="text-align:right" | 16
| rowspan=2|26.000461(29)
| rowspan=2|197(1) ms
| β<sup>-</sup> (99.87%)
| <sup>26</sup>Na
| rowspan=2|0+
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup>, [[중성자 방출|n]] (.13%)
| <sup>25</sup>Na
|-
| rowspan=2|<sup>27</sup>Ne
| rowspan=2 style="text-align:right" | 10
| rowspan=2 style="text-align:right" | 17
| rowspan=2|27.00759(12)
| rowspan=2|32(2) ms
| β<sup>-</sup> (98.0%)
| <sup>27</sup>Na
| rowspan=2|(3/2+)#
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup>, n (2.0%)
| <sup>26</sup>Na
|-
| rowspan=2|<sup>28</sup>Ne
| rowspan=2 style="text-align:right" | 10
| rowspan=2 style="text-align:right" | 18
| rowspan=2|28.01207(16)
| rowspan=2|18.3(22) ms
| β<sup>-</sup> (78.0%)
| <sup>28</sup>Na
| rowspan=2|0+
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup>, n (22.0%)
| <sup>27</sup>Na
|-
| <sup>29</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 19
| 29.01939(29)
| 15.6(5) ms
| β<sup>-</sup>
| <sup>29</sup>Na
| (3/2+)#
|
|
|-
| <sup>30</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 20
| 30.02480(61)
| 5.8(2) ms
| β<sup>-</sup>
| <sup>30</sup>Na
| 0+
|
|
|-
| rowspan=2|<sup>31</sup>Ne
| rowspan=2 style="text-align:right" | 10
| rowspan=2 style="text-align:right" | 21
| rowspan=2|31.03311(97)#
| rowspan=2|3.4(8) ms
| β<sup>-</sup>
| <sup>31</sup>Na
| rowspan=2|7/2-#
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup>, n
| <sup>30</sup>Na
|-
| rowspan=2|<sup>32</sup>Ne
| rowspan=2 style="text-align:right" | 10
| rowspan=2 style="text-align:right" | 22
| rowspan=2|32.04002(86)#
| rowspan=2|3.5(9) ms
| β<sup>-</sup>, n
| <sup>31</sup>Na
| rowspan=2|0+
| rowspan=2|
| rowspan=2|
|-
| β<sup>-</sup>
| <sup>32</sup>Na
|-
| <sup>33</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 23
| 33.04938(86)#
| <260 ns
|
|
| 7/2-#
|
|
|-
| <sup>34</sup>Ne
| style="text-align:right" | 10
| style="text-align:right" | 24
| 34.05703(87)#
| 1# ms [>1.5 µs]
|
|
| 0+
|
|
|}

== 각주 ==
<references/>



{{동위 원소 색인}}

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