و ﺖﺧﺎﺳ ﻲﻜﺷﺰﭘ يﺎﻫدﺮﺑرﺎﻛ ﺖﻬﺟ اﻮﻫ رﺰﻴﻟ يزﺎﺳ ﻪﻨﻴﻬﺑ
ﻲﺋﺎﺿر ﺎﺿرﺪﻤﺤﻣ
1
رﻮﭘ ماﺮﻬﺑ ﺎﺿﺮﻴﻠﻋ 2
نﺎﻣﺮﻛ ناﺮﻤﭼ ﺪﻴﻬﺷ هﺪﻜﺸﻧاد ،ﻚﻳﺰﻴﻓ ﺶﺨﺑ1
نﺎﻣﺮﻛ ﺮﻨﻫﺎﺑ ﺪﻴﻬﺷ هﺎﮕﺸﻧاد ،ﻚﻳﺰﻴﻓ هﺪﻜﺸﻧاد2
ﻪﻣﺪﻘﻣ ﻪﺑ ﻲﺑﺎﻴﺘﺳد نﺎﻜﻣا زا ﺮﺘﻤﻛ يﺎﻫرﺎﺸﻓ رد اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ
50 torr
ﺖﺳا هﺪﺷ شراﺰﮔ ﻢﻛ ﻲﻠﻴﺧ ﻲﺟوﺮﺧ ناﻮﺗ ﺎﺑ و 1 ]
. [ ﭻﻴﻫ نﻮﻨﻛﺎﺗ ﻲﻟو
ﺖﺳا هﺪﺸﻧ ﺮﺸﺘﻨﻣ ﺮﻔﺴﻤﺗآ رﺎﺸﻓ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺑﺎﻳ ﺖﺳد را ﻲﺷراﺰﮔ .
نﮋﻴﺴﻛا يﺎﻫزﺎﮔ زا ﻲﻃﻮﻠﺨﻣ اﻮﻫ
٪
23 نژوﺮﺘﻴﻧ ،
٪
75 ﺮﮕﻳد يﺎﻫزﺎﮔ و
ﺖﺳا . ﺑ ﻪ نژوﺮﺘﻴﻧ رﺰﻴﻟ نﺪﺷ ﻪﺘﺧﺎﺳ ﺖﻠﻋ ﻪﻛ ﺪﺳر ﻲﻣ ﺮﻈﻨﺑ اﻮﻫ رﺎﺸﻓ رد
ﻣ ﺆ يﺎﻫرﺎﺸﻓ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺳﺮﺘﺳد مﺪﻋ رد ﻲﻤﻬﻣ ﺶﻘﻧ نﮋﻴﺴﻛا ﻪﻔﻟ
زا ﺮﺘﺸﻴﺑ 50 torr
دراد . رﺰﻴﻟ ﺮﺑ نﮋﻴﺴﻛا ﺮﺛا TEA N
2ترﻮﺻ ﻪﺑ ار
ﻢﻳا هداد راﺮﻗ ﻲﺳرﺮﺑ درﻮﻣ ﻲﺑﺮﺠﺗ و يرﻮﺌﺗ .
يرﻮﺌﺗ ﻲﺳرﺮﺑ ﺞﻳﺎﺘﻧ
رﺎﺸﻓ رد ﺮﮔا 675 torr
زا نﮋﻴﺴﻛا ﺪﺻرد نژوﺮﺘﻴﻧ رﺰﻴﻟ 1
ﺎﺗ 3 /
٪
0 زﺮﻣ
5 % ددﺮﮔ ﻲﻣ ﻒﻗﻮﺘﻣ رﺰﻴﻟ ﻞﻤﻋ 2 ]
. [ يﺎﻫرﺎﺸﻓ رد 50 torr
و 40 و
30 ﺐﻴﺗﺮﺗ ﻪﺑ نﮋﻴﺴﻛا ﺪﺻرد ﺮﮔا
٪
25 و
٪
15 و
٪
5 يژﺮﻧا ﺪﺷﺎﺑ
ﻲﻣ ﻢﻤﻳﺰﻛﺎﻣ ﻲﺟوﺮﺧ ﻒﻗﻮﺘﻣ رﺰﻴﻟ ﻞﻤﻋ ﺎﻫﺪﺻرد ﻦﻳا زا رﻮﺒﻋ ﺎﺑ و ددﺮﮔ
ﻲﻣ ددﺮﮔ . ياﺮﺑ ﺖﻴﻌﻤﺟ ﻲﻟﺎﮕﭼ ﻪﻌﻟﺎﻄﻣ ﺎﺑ ﺮﻣا ﻦﻳا ﺖﻠﻋ ﻲﺳرﺮﺑ
ﻣ ﺆ ﻪﻔﻟ ﻪﻴﻠﺨﺗ رد ﻒﻠﺘﺨﻣ يﺎﻫ N
2+O
2نﻮﻳ ﻪﻛ ﺖﻓﺮﮔ ﻪﺠﻴﺘﻧ ناﻮﺗ ﻲﻣ
نﻮﻳ ،ﻪﻴﻠﺨﺗ رد ﺐﻟﺎﻏ
+
O
2ﻲﻣ نﻮﻳ ﺪﺷﺎﺑ N+ يﺎﻫ
+
و
N2ﻪﺒﺗر رد يﺎﻫ
ﺪﻧراد راﺮﻗ يﺪﻌﺑ 3 ]
. [ نﻮﻳ نﺪﺷ ﺐﻟﺎﻏ
+
O
2ﺷﺎﻧ ﻪﺳ ﺪﻨﻳآﺮﻓ زا ﻲ
ﻪﻠﺣﺮﻣ ﺖﺳا ﺮﻳز يا .
−
−
−
+
→ +
+
→ +
+
→ +
e N
N e
O N
O N
e O
e O
*
* 2 2
2
* 2
* 2
*
2 2
ﻪﺻﻼﺧ
فﺪﻫ و ﻪﻨﻴﻣز :
ﺪﻧراد يدﺎﻳز يﺎﻫدﺮﺑرﺎﻛ ﻲﻜﺷﺰﭘ رد نژوﺮﺘﻴﻧ يﺎﻫرﺰﻴﻟ .
ﻮﻠﺧ ﺪﺻرد ﺪﻳﺎﺑ ﺎﻫرﺰﻴﻟ ﻦﻳا رد هدﺎﻔﺘﺳا درﻮﻣ نژوﺮﺘﻴﻧ ص
ﺪﺷﺎﺑ ﻪﺘﺷاد ﻲﻳﻻﺎﺑ .
ﻢﻬﺳ ﺖﻠﻌﺑ رﺰﻴﻟ لﺎﻌﻓ هدﺎﻣ ناﻮﻨﻌﺑ اﻮﻫ زا هدﺎﻔﺘﺳا
ًﺎﺒﻳﺮﻘﺗ 75 ﺖﺳا ﺰﻴﮕﻧاﺮﺑ ﻪﺳﻮﺳو نآ رد نژوﺮﺘﻴﻧ يﺪﺻرد .
ﺖﺳد نﺎﻜﻣا ترﻮﺻ رد هدﺮﺘﺴﮔ و دﺎﻳز يﺎﻫدﺮﺑرﺎﻛ ،اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺑﺎﻳ
رد اﻮﻫ ندﻮﺑ سﺮﺘﺳد رد و نازرا ﺖﻠﻌﺑ نآ زا يا
ﺪﺷ ﺪﻫاﻮﺧ نﺎﻬﺟ و ناﺮﻳا .
ﻦﻳا رد ﻪﻟﺎﻘﻣ ﺖﺳد نﺎﻜﻣا ﻪﻛ ﺖﺳا ﻦﻳا ﺮﺑ ﻲﻌﺳ ﻲﻠﻤﻋ و يرﻮﺌﺗ ترﻮﺼﺑ اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺑﺎﻳ
دﻮﺷ ﻲﺳرﺮﺑ .
اﻮﻫ رﺰﻴﻟ ناﻮﻨﻌﺑ ﻪﻛ رﺰﻴﻟ ﻦﻳا ﻲﻣ ﻲﻓﺮﻌﻣ
دﻮﺷ . يرﺎﻤﻴﺑ نﺎﻣرد رد سﻮﻨﻴﺳ و يوﺎﻔﻨﻟ دﺪﻏ يﺎﻫ
هار و ﺎﻫ رﺰﻴﻟ يزاﺪﻧا
ﻦﻴﻳﺎﭘ ﺢﻄﺳ يرﺰﻴﻟ نﺎﻣرد ،ﻲﻗوﺮﻋ تﺎﻌﻳﺎﺿ نﺎﻣرد ياﺮﺑ ﮓﻧر LLLT)
( ﺪﻨﭼ ﻞﺳ ، تاﺮﺛا ،يﻮﻳر يوراد ﺮﺑاﺮﺑ رد موﺎﻘﻣ ﻪﻧﺎﮔ
ﻞﻴﻓوﺮﺗﻮﻧ يﺪﻳﺎﺳﻮﻴﺑ ﺖﻴﻟﺎﻌﻓ ﺶﻳاﺰﻓا ،يﺪﻳرو ﻞﺧاد تﺎﻘﻳرﺰﺗ ﻲﻜﻳژﻮﻟﻮﻴﺑ يﺮﺘﻛﺎﺑ رد ﻲﻧﺎﺴﻧا يﺎﻫ
بوﺮﻜﻴﻣ ﺪﺷر رﺎﻬﻣ ،ﻲﻠﺧاد يﺎﻫ ﺎﻫ
،ﺲﻧﺎﻜﻴﺒﻟآ اﺪﻳﺪﻧﺎﻛ ﺪﺷر ﺮﻴﻴﻐﺗ ،ﻲﻫﺎﮕﺸﻳﺎﻣزآ ﻂﻳاﺮﺷ رد ﻪﻣﺎﻧﺮﺑ گﺮﻣ
هﺪﺷ يﺰﻳر لﻮﺒﻠﮔ
يﺎﻫ ﺪﻴﻔﺳ ﺪﻨﭼ ﻪﺘﺴﻫ يا ﺖﻴﻟﺎﻌﻓ و
لﻮﻠﺳ نﻮﺧ نﺎﻳﺮﺟ رد ﺪﻴﻔﺳ لﻮﺒﻠﮔ ﻦﻳﺮﺘﮔرﺰﺑ راﻮﺧ ﻪﻧﺎﮕﻴﺑ يﺎﻫ و
...
ﺖﺷاد ﺪﻫاﻮﺧ دﺮﺑرﺎﻛ .
ﻲﺳرﺮﺑ شور :
ﻲﻣ راﺮﻗ ﻲﺳرﺮﺑ درﻮﻣ نژوﺮﺘﻴﻧ يﺎﻫرﺰﻴﻟ عاﻮﻧا اﺪﺘﺑا دﺮﻴﮔ
. ﻲﻳﺎﺳﺎﻨﺷ ﺎﻬﻧآ ﻲﺟوﺮﺧ ناﻮﺗ رد ﺮﺛﺆﻣ ﻞﻣاﻮﻋ ﺲﭙﺳ
ﻲﻣ دﻮﺷ . ﻲﻣ ﻪﺘﺧﺎﺳ يﺪﻣآرﺎﻛ نژوﺮﺘﻴﻧ رﺰﻴﻟ ،ﺮﺛﺆﻣ يﺎﻫﺮﺘﻣارﺎﭘ يزﺎﺳ ﻪﻨﻴﻬﺑ ﺎﺑ ﻮﺷ
د . نژوﺮﺘﻴﻧ رﺰﻴﻟ ﻪﺑ ار نﮋﻴﺴﻛا ﻪﻠﺣﺮﻣ ﻦﻳا رد
ﻲﻣ راﺮﻗ ﻲﺳرﺮﺑ درﻮﻣ ﻲﺟوﺮﺧ ناﻮﺗ رﺎﺘﻓر و هدﺮﻛ ﻖﻳرﺰﺗ هﺪﺷ ﻪﻨﻴﻬﺑ ًﻼﻣﺎﻛ دﺮﻴﮔ
. رد ﺮﺛﺆﻣ ﻞﻣاﻮﻋ ﺮﻴﻴﻐﺗ ﺎﺑ رﺰﻴﻟ ﻲﺟوﺮﺧ ناﻮﺗ
ﻲﻣ ﻲﻌﺳ ،هﺪﺷ ﻪﻨﻴﻬﺑ ًﻼﻣﺎﻛ نژوﺮﺘﻴﻧ دﻮﺷ هﺪﻫﺎﺸﻣ نژوﺮﺘﻴﻧ رد رﺰﻴﻟ ﻞﻤﻋ نﮋﻴﺴﻛا يﻻﺎﺑ يﺎﻫﺪﺻرد رد ﻪﻛ دﻮﺷ
. ﻦﻳا رد ﺖﻟﺎﺣ
ﻲﻣ ﻖﻳرﺰﺗ رﺰﻴﻟ ﻪﺑ اﻮﻫ دﻮﺷ
. ﻲﻣ ﻲﻌﺳ رﺰﻴﻟ يﺎﻫﺮﺘﻣارﺎﭘ دﺪﺠﻣ ﺮﻴﻴﻐﺗ ﺎﺑ اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ ،اﻮﻫ ﻒﻠﺘﺨﻣ يﺎﻫرﺎﺸﻓ رد ﻪﻛ دﻮﺷ
دﻮﺷ هﺪﻫﺎﺸﻣ .
ﻪﺘﻓﺎﻳ ﺎﻫ : ﻲﺋاﻮﻫ رﺰﻴﻟ ،ﺎﻬﻧآ لﺎﻤﻋا و نژوﺮﺘﻴﻧ رﺰﻴﻟ ﻲﺟوﺮﺧ ناﻮﺗ ﺮﺑ ﺮﺛﺆﻣ يﺎﻫﺮﺘﻣارﺎﭘ مﺎﻤﺗ ﻪﻌﻟﺎﻄﻣ ﺎﺑ رد ﻪﻛ ﺖﺳا هﺪﺷ ﻪﺘﺧﺎﺳ
جﻮﻣ لﻮﻃ و اﻮﻫ رﺎﺸﻓ 337nm
ﻲﻣ رﺎﻛ ﻲﺴﻟﺎﭘ ترﻮﺼﺑ ﺪﻨﻛ
. ﻪﻔﻟﺆﻣ نﺪﺷ ﻪﻓﺎﺿا ﺮﺛا رد نژوﺮﺘﻴﻧ رﺰﻴﻟ ﻲﺷﻮﻣﺎﺧ ﺖﻠﻋ O2
ترﻮﺼﺑ
ﻲﺷﻮﻣﺎﺧ رﺎﺸﻓ و هﺪﺷ ﻲﺳرﺮﺑ ﻲﻠﻤﻋ و يرﻮﺌﺗ
O2
زا ﻲﻌﺑﺎﺗ ترﻮﺼﺑ
P
N2
ﺖﺳا هﺪﻣآ ﺖﺳﺪﺑ
P
. ﻢﻛ ﻲﻠﻴﺧ يﺎﻫﺪﺻرد رد O2
ﺖﻠﻋ
ﻳدﺮﮔ ﻪﺒﺳﺎﺤﻣ ﺰﻴﻧ ﻲﺟوﺮﺧ ناﻮﺗ ﺶﻳاﺰﻓا ﺖﺳا هﺪ
.
يﺮﻴﮔ ﻪﺠﻴﺘﻧ :
ﻪﻨﻴﻬﺑ ﺎﺑ نژوﺮﺘﻴﻧ يﺎﻫرﺰﻴﻟ يﺎﻫﺮﺘﻣارﺎﭘ ﺮﻴﻴﻐﺗ و يزﺎﺳ
، رد اﻮﻫ زا هدﺎﻔﺘﺳا ﺎﺑ ﻪﻛ ﺖﺳا هﺪﺷ ﻪﺘﺧﺎﺳ ﻲﻳاﻮﻫ رﺰﻴﻟ
يﺎﻫرﺎﺸﻓ ﺮﺘﻤﻛ
، و يوﺎﺴﻣ ﻲﻣ رﺎﻛ اﻮﻫ رﺎﺸﻓ زا ﺮﺘﺸﻴﺑ ﺪﻨﻛ
، ﺖﺷاد ﺪﻫاﻮﺧ يدﺎﻳز يﺎﻫدﺮﺑرﺎﻛ ﻲﻜﺷﺰﭘ رد رد رﺰﻴﻟ ﻦﻳا .
يﺪﻴﻠﻛ يﺎﻫ هژاو :
،اﻮﻫ رﺰﻴﻟ ﺮﺛا ﻴﺴﻛا نﮋ
لﻮﺌﺴﻣ هﺪﻨﺴﻳﻮﻧ : ،ﻲﺋﺎﺿر ﺎﺿرﺪﻤﺤﻣ نﺎﻣﺮﻛ
، ﺧ نﺎﺑﺎﻴ ﺖﺷﺪﻠﮔ
، ﻛ ﻪﭼﻮ
48 ، ﭘ كﻼ 19 ، ﻲﺘﺴﭘﺪﻛ : 7617633989
ﻦﻔﻠﺗ : 3220444 - 0341 - 09133425938
ﻚﻴﻧوﺮﺘﻜﻟا ﺖﺴﭘ [email protected] :
نﻮﻳ ﻢﻴﻘﺘﺴﻣ ﺪﻴﻟﻮﺗ لﺎﻤﺘﺣا
+
O
2دوﺪﺣ نوﺮﺘﻜﻟا ﻢﻴﻘﺘﺴﻣ درﻮﺧﺮﺑ ﺮﺛا رد
20
ﺖﺳﻻﺎﺑ يا ﻪﻠﺣﺮﻣ ﻪﺳ ﺪﻨﻳآﺮﻓ
14 ] . [ دوﺪﺣ ﻪﻜﻨﻳا ﺖﻠﻌﺑ
٪
5 زا
لﻮﻜﻠﻣ O
2يﺎﻫ
+
ﻪﺑ O
2ﻳﺪﺒﺗ يﺎﻤﺳﻼﭘ نﮋﻴﺴﻛا ﻪﻔﻟﻮﻣ ﺪﻧﻮﺷ ﻲﻣ ﻞ
ﺪﻫد ﻲﻣ ﺮﻴﻴﻐﺗ ار ﻪﻴﻠﺨﺗ 4 ]
. [ نﻮﻳ نﺪﺷ ﺐﻟﺎﻏ
+
O
2ﺶﻳاﺰﻓا ﺚﻋﺎﺑ E/N
زاﺮﺗ ﭗﻤﭘ ﻞﻤﻋ و هﺪﺷ ﻪﻴﻠﺨﺗ C
3π
uدﻮﺷ ﻲﻣ ﺮﺗﺪﻣآرﺎﻛ نژوﺮﺘﻴﻧ 4 ]
و [
ﻲﻣ ﻪﻴﻠﺨﺗ نﺎﻳﺮﺟ و ژﺎﺘﻟو تﺎﺼﺨﺸﻣ ﺮﺑ ﻲﻤﻬﻣ ﻲﻠﻴﺧ ﺮﺛا ﻦﻴﻨﭽﻤﻫ دراﺬﮔ
.
ﻳا ياﺮﺑ ﻪﻛ ﻢﻴﻨﻛ ﻲﻣ ضﺮﻓ ﻢﻴﻫد راﺮﻗ ﻪﻌﻟﺎﻄﻣ درﻮﻣ ار ﺮﺛا ﻦﻳا ﻪﻜﻨ و ﺪﻴﻟﻮﺗ ياﺮﺑ دﻮﺟﻮﻣ يﺎﻫﺪﻨﻳآﺮﻓ دﺪﺠﻣ ﺐﻴﻛﺮﺗ و نﻮﻴﺳاﺰﻴﻧﻮﻳ يﺎﻫﺪﻨﻳآﺮﻓ
نوﺮﺘﻜﻟا ﺶﻫﺎﻛ ﺪﻨﺷﺎﺑ ﺎﻫ
. ﺎﺑ ﻲﻟﺎﮕﭼ تاﺮﻴﻴﻐﺗ ﺮﺑ ﻢﻛﺎﺣ ﻪﻟدﺎﻌﻣ ﻦﺘﺷﻮﻧ
نوﺮﺘﻜﻟا ﻲﻟﺎﮕﭼ ﺖﺒﺴﻧ راﺪﻳﺎﭘ لدﺎﻌﺗ ﺖﻟﺎﺣ رد و نﺎﻣز ﻪﺑ ﺖﺒﺴﻧ ﺎﻫ
نﻮﻳ د ﺖﺒﺜﻣ يﺎﻫ ﻣ رﻮﻀﺣ ر
ﺆﻣ بﺎﻴﻏ رد و نﮋﻴﺴﻛا ﻪﻔﻟﺆ نﮋﻴﺴﻛا ﻪﻔﻟ
ﺎﺑ ﺖﺳا ﺮﺑاﺮﺑ :
] [
] , [
,
) 1 ( ) 1 ] (
[ ] [
2 2 )
( 2
2 2 2
2 2
N x O K K b K K
a K
b E ax
E ion
R ion
r r ion
ion
N O N N
O N
′′ = +
= ′
′
= ′
− +
=
=
= + + + +
ﺐﻳاﺮﺿ و نﮋﻴﺴﻛا نﻮﻴﺳاﺰﻴﻧﻮﻳ ﺐﻳاﺮﺿ زا ﻲﻌﺑﺎﺗ a,b
نژوﺮﺘﻴﻧ
) , (Kion Kion1
ﺿ و لﻮﻜﻟﻮﻣ ،نژوﺮﺘﻴﻧ ﻢﺗا دﺪﺠﻣ ﺐﻴﻛﺮﺗ ﺐﻳاﺮ و نژوﺮﺘﻴﻧ
ﻲﻣ نﮋﻴﺴﻛا
)ﺪﺷﺎﺑ
, , (Kr KrΙ KrΠ
.
ﺪﺻرد ﺮﻴﻴﻐﺗ ﺎﺑ O
2رد ﻪﻜﻴﺗرﻮﺻ
R>1 ﺶﻳاﺰﻓا ﺮﺛا رد ﻲﺟوﺮﺧ ناﻮﺗ ﺪﺷﺎﺑ ﺪﺑﺎﻳ ﻲﻣ ﺶﻳاﺰﻓا ﻪﻴﻠﺨﺗ E/N
ﻪﺠﻴﺘﻧ رد :
% 3 . 0 ] /
[ ] [
1 ) 1 )(
1 (
2
2 > ≅
=
>
− +
a N b
x O
b ax
ﺶﻳاﺰﻓا ﻲﺟوﺮﺧ ناﻮﺗ ﻻﺎﺑ راﺪﻘﻣ زا ﺮﺘﺸﻴﺑ ﻪﺑ نﮋﻴﺴﻛا ﺪﺻرد ﺶﻳاﺰﻓا ﺎﺑ ﺪﺑﺎﻳ ﻲﻣ . نﺪﺷ ﻪﻓﺎﺿا ﺮﺛا رد رﺰﻴﻟ ﻞﻤﻋ ﻲﺷﻮﻣﺎﺧ ﺖﻠﻋ ﻲﺳرﺮﺑ ياﺮﺑ لﺎﺣ
ﺪﺻرد O
2ﻻﺎﺑ راﺪﻘﻣ زا ﺮﺘﺸﻴﺑ ﻪﺑ ﺮﻤﻋ لﻮﻃ ﺲﻜﻋ ﻪﻛ ﻢﻴﻨﻛ ﻲﻣ ضﺮﻓ
زاﺮﺗ C
3π
uﺐﻴﻛﺮﺗ رد N
2+O
2ﺪﺷﺎﺑ ﺮﻳز ترﻮﺼﺑ .
2 2 2
2 ,
1τ =K1+K2 PN +K3 PO P = PO +PN
ﺮﻳدﺎﻘﻣ K1,K2,K3 ﺖﺳا ﺺﺨﺸﻣ
8 ] . [ ﻣ بﺎﻴﻏ رد ﺆ O
2ﻪﻔﻟ ﺲﻜﻋ
زاﺮﺗ ﺮﻤﻋ لﻮﻃ C
3π
uﺎﺑ ﺖﺳا ﺮﺑاﺮﺑ
2 2
1 1
PN
K K + τ =
ﺶﻠﻫاو نﺎﻣز ﻪﻜﻴﺗرﻮﺻ رد
2 3
1 PO K
زاﺮﺗ ﺮﻤﻋ لﻮﻃ زا C
3π
uرد
ﻣ بﺎﻴﻏ ﺆ O
2ﻪﻔﻟ ﺶﻫﺎﻛ رد رﺰﻴﻟ ﻞﻤﻋ مﺎﮕﻨﻫ رد ﺶﻠﻫاو ،ﺪﺷﺎﺑ ﺮﺘﻜﭼﻮﻛ
زاﺮﺗ ﺖﻴﻌﻤﺟ C
3π
uدﻮﺑ ﺪﻫاﻮﺧ ﺮﺛﻮﻣ .
ﺖﻓﺮﮔ ار ﺮﻳز ﻪﺠﻴﺘﻧ ناﻮﺗ ﻲﻣ ﻻﺎﺑ تﻻدﺎﻌﻣ ﺐﻴﻛﺮﺗ ﺎﺑ :
2 2 1 2 2
1 1
PN
K K Po
K < +
3 2
2 1
2 K K
PK PO K
+
> +
ﺮﻳدﺎﻘﻣ زا هدﺎﻔﺘﺳا ﺎﺑ و P=760torr رﺎﺸﻓ رد لﺎﺜﻣ رﻮﻃ ﻪﺑ K1,K2,K3 5 ]
ﻢﻳراد [ . torr
P
O2> 35
زا ﺮﺘﺸﻴﺑ ﺐﻴﻛﺮﺗ رد O
2زﺎﮔ ﺪﺻرد ﺮﮔا ﻪﺠﻴﺘﻧ رد
% 760 3
2 = 35 ≅
P PO
نﺪﺷ ﻪﻓﺎﺿا ﺮﺛا رد رﺰﻴﻟ ﻞﻤﻋ ﺪﺷﺎﺑ O
2شﻮﻣﺎﺧ
زاﺮﺗ نﻮﭼ ،ﺪﺷ ﺪﻫاﻮﺧ C
3π
uﺪﻫد ﻲﻣ نﺎﺸﻧ دﻮﺧ زا يﺪﻳﺪﺷ ﺶﻠﻫاو .
ﻲﻠﻤﻋ ﺞﻳﺎﺘﻧ ﺎﺑ ﻖﺑﺎﻄﻣ يرﻮﺌﺗ ﻲﺳرﺮﺑ ﻦﻳا 6 ]
ﺪﺷﺎﺑ ﻲﻣ [ .
زاﺮﺗ ﻪﻌﻟﺎﻄﻣ ﺎﺑ B
3π
gو ﺶﻫﺎﻛ ﮓﻨﻫآ ﺖﺑﺎﺛ راﺪﻘﻣ ﻪﺒﺳﺎﺤﻣ
رﺎﺸﻓ رد و زاﺮﺗ ﻦﻳا ﻲﮕﺘﺨﻴﮕﻧاﺮﺑ 760 torr
زاﺮﺗ ﺶﻠﻫاو ﻲﺗرﻮﺻ رد ،
B
3π
gﻪﻛ ﺪﺘﻓا ﻲﻣ قﺎﻔﺗا torr
79
>
P
o2ﺪﺷﺎﺑ .
ار ﻲﺟوﺮﺧ ناﻮﺗ نﮋﻴﺴﻛا ،نﮋﻴﺴﻛا ﻢﻛ ﻲﻠﻴﺧ يﺎﻫرﺎﺸﻓ رد ﻪﺠﻴﺘﻧ رد ﺑ ﻪ نﻮﻳ نﺪﺷ ﺐﻟﺎﻏ ﺖﻠﻋ
+
يﺎﻫ O
2ﺮﺗﻻﺎﺑ يﺎﻫرﺎﺸﻓ رد ﺪﺑﺎﻳ ﻲﻣ ﺶﻳاﺰﻓا
زاﺮﺗ ﺶﻠﻫاو اﺪﺘﺑا نﮋﻴﺴﻛا C
3π
uزاﺮﺗ ﺶﻠﻫاو ﺲﭙﺳ و B
3π
gﻞﻤﻋ
ﻒﻗﻮﺘﻣ ار رﺰﻴﻟ ﻢﺳر ﺎﺑ ﺪﻨﻛ ﻲﻣ
P
O2ﺐﺴﺣ ﺮﺑ P
N2يزﺮﻣ ﻂﻳاﺮﺷ رد
3 2 1 3 2
2
1 2
2 K
P K K K K
PK
PO K + N
+ =
= +
رد ،ﻮﻠﮔ ترﻮﺼﺑ ﻪﻴﻠﺨﺗ يزﺮﻣ P
O2زا ﺮﺘﻜﭼﻮﻛ ﻪﻴﺣﺎﻧ رد ﻪﻛ ﻢﻴﻨﻴﺑ ﻲﻣ هﺪﺷ ﺖﻳﻮﻘﺗ يﻮﻠﮔ ترﻮﺼﺑ يزﺮﻣ ﻲﺣاﻮﻧ )
ناﻮﺗ ﺶﻳاﺰﻓا ﺚﻋﺎﺑ ﻪﻛ
دﻮﺷ ﻲﻣ ﻲﺟوﺮﺧ (
راﺪﻘﻣ زا ﺮﺘﺸﻴﺑ ﻪﻴﺣﺎﻧ رد و P
O2ﻪﻗﺮﺟ ﻪﺑ ﻮﻠﮔ يزﺮﻣ
ﺪﺑﺎﻳ ﻲﻣ ﺶﻳاﺰﻓا ﺶﻠﻫاو تﺪﺷ و هﺪﺷ ﻞﻳﺪﺒﺗ .
ﻲﻠﻤﻋ ﻲﺳرﺮﺑ ﺞﻳﺎﺘﻧ
رﺰﻴﻟ ،نژوﺮﺘﻴﻧ يﺎﻫرﺰﻴﻟ عاﻮﻧا ﻪﻌﻟﺎﻄﻣ ﺎﺑ TEA N
2ﻲﺳرﺮﺑ درﻮﻣ ار
ﻣ يﺎﻫﺮﺘﻣارﺎﭘ مﺎﻤﺗ و هداد راﺮﻗ ﻖﻴﻗد ﺆ
ﺗ ار ﻲﺟوﺮﺧ ناﻮﺗ ﺮﺑ ﺮﺛ ﺄ
هداد ﺮﻴﺛ
ﻞﻴﺒﻗ زا يﺎﻫﺮﺘﻣارﺎﭘ ،ﻢﻳا :
1 - ﻪﺑ ﻲﺟوﺮﺧ يژﺮﻧا ﻲﮕﺘﺴﺑاو :
( a ﻮﻃ ﻪﻴﻠﺨﺗ يﺎﻫدوﺮﺘﻜﻟا ل 7 ]
. [
( b ﺎﻫدوﺮﺘﻜﻟا ﻪﻠﺻﺎﻓ 8 ]
. [
راﺮﻜﺗ ﮓﻨﻫآ (c 9 ]
. [
ﻲﺟوﺮﺧ هﺮﺠﻨﭘ سﺎﻜﻌﻧا ﺐﻳﺮﺿ (d 10 ]
. [
( e ﻲﺟوﺮﺧ هﺮﺠﻨﭘ و ﻪﻨﻳآ ﻦﺘﻓﺮﮔ راﺮﻗ ﻞﺤﻣ 11 ]
. [
( f ﻲﻠﺻا يﺎﻫدوﺮﺘﻜﻟا ﻦﻴﺑ ﻪﻳواز 12 ]
. [
2 - ﺎﻫدوﺮﺘﻜﻟا ﻦﻴﺑ يﺎﻀﻓ زا زﺎﮔ شرﺎﺷ ﺐﺳﺎﻨﻣ بﺎﺨﺘﻧا 13 ]
. [
3 - خارﻮﺳ داﺪﻌﺗ و ﺮﻄﻗ ﻪﻴﻠﺨﺗ لﺎﻧﺎﻛ يﺎﻫ
14 ] . [
4 - ﻲﺟوﺮﺧ ﻲﺋاﺮﮔاو ﺶﻫﺎﻛ 15 ]
. [
5 - ﺎﻫدوﺮﺘﻜﻟا ﻦﻴﺑ ﻪﻳواز ﻪﺑ ﺲﻟﺎﭘ ﻞﻜﺷ ﻲﮕﺘﺴﺑاو 16 ]
. [
6 - ﺶﻧﻮﻳ ﺶﻴﭘ يﺎﻧوﺮﻛ ﻪﻴﻠﺨﺗ دﺎﺠﻳا و ﻮﻠﮔ ﻪﺑ ﺎﻧوﺮﻛ ﻪﻴﻠﺨﺗ ﻞﻳﺪﺒﺗ
هﺪﻨﻨﻛ 17 ] . [
7 - ﺲﻟﺎﭘ يﺎﻨﻬﭘ ﺮﺑ رﺎﺸﻓ ﺮﺛا 18 ]
. [
8 - ﺮﮕﻳد يﺎﻫدوﺮﺘﻜﻟا ﺎﺗ ﺰﻴﺗ ﺎﻫدوﺮﺘﻜﻟا ﻪﻠﺻﺎﻓ 19 ]
. [
9 - ﻢﺘﺴﻴﺳ هﺪﻨﻨﻛ ﺶﻧﻮﻳ ﺶﻴﭘ يﺎﻫ 20 ]
. [
10 - لﺎﻧﺎﻛ رد ار زﺎﮔ نﺎﻳﺮﺟ ،هﺪﻧﺎﻣ ﻲﻗﺎﺑ نﻮﻴﺳاﺰﻴﻧﻮﻳ ندﺮﺑ ﻦﻴﺑ زا ياﺮﺑ
ﻢﻴﺘﻓﺮﮔ ﺮﻈﻧ رد ﻲﺿﺮﻋ ،ﻪﻴﻠﺨﺗ .
11 - هﺪﺷ فﺮﺻ يدﺎﻳز ﺖﻗو ﺎﻬﻧآ ﺖﺧﺎﺳ ياﺮﺑ ﻪﻛ ﻲﻠﺻا يﺎﻫدوﺮﺘﻜﻟا
ﺖﺳا ) ﻚﻳدﺰﻧ 2 لﺎﺳ ] ( [ 21 .
12 - مﻮﻴﻨﻴﻣﻮﻟآ ﺲﻨﺟ زا ﻲﺳﺎﻜﻌﻧا يﺎﻫ ﻪﻨﻳآ .
13 - زا ﻪﻧﺪﺑ ﺖﻣﺎﺨﺿ ﻪﺑ سﻼﮔ ﻲﺴﻜﻠﭘ ﺲﻨﺟ 2 cm
.
14 - ﺰﺗراﻮﻛ ﺲﻨﺟ زا ﻲﺟوﺮﺧ هﺮﺠﻨﭘ 22 ]
. [
15 - ﻲﻠﺻا ﺖﻣوﺎﻘﻣ ﺮﻴﻴﻐﺗ ﺎﺑ ﻪﻗﺮﺟ ﺪﻴﻟﻮﺗ زا يﺮﻴﮔﻮﻠﺟ .
16 - عﻮﻧ زا ﭗﮔ كرﺎﭙﺳا P-gup
ﻲﺣاﺮﻃ ياﺮﺑ يدﺎﻳز ﺖﻗو و ﺪﺷﺎﺑ ﻲﻣ
ﺖﺳا هﺪﺷ فﺮﺻ نآ 23 ]
. [
17 - ﻦﻏور ﻪﺑ ﻪﺘﺸﻏآ يژﻮﻟﻮﻳدار ﻢﻠﻴﻓ ،ﻚﻳﺮﺘﻜﻟا يد ﻦﻳﺮﺗ ﺐﺳﺎﻨﻣ . HV
18 - ﺖﺧاﻮﻨﻜﻳ ﻪﻴﻠﺨﺗ ياﺮﺑ نزﺎﺧ تﺎﺤﻔﺻ ﻞﻜﺷ ﻦﻳﺮﺗ ﺐﺳﺎﻨﻣ تﺎﺤﻔﺻ
ﺖﺳا ﻞﻜﺷ ﻲﻀﻴﺑ .
ﺖﺳا ﺮﻳز ترﻮﺼﺑ اﻮﻫ رﺰﻴﻟ زا ﻲﻜﻴﺗﺎﻤﺷ )
ﻞﻜﺷ هرﺎﻤﺷ 1 (.
(c ﻚﻳﺮﺘﻜﻟايد ، (bنزﺎﺧ ﻲﻳﻻﺎﺑ ﻪﺤﻔﺻ ،(a اﻮﻫ رﺰﻴﻟ زا ﻲﻜﻴﺗﺎﻤﺷ -1 ﻞﻜﺷ رﺰﻴﻟ يﺎﻫدوﺮﺘﻜﻟا ،(d
ﭗﮔ كرﺎﭙﺳا ، (e
نزﺎﺧ ﻲﻨﻴﻳﺎﭘ تﺎﺤﻔﺻ ،(f
ﺶﻴﭘ ﻢﺘﺴﻴﺳ
ﻛ ﺶﻧﻮﺗ هﺪﻨﻨ uv
اﺪﺘﺑا اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺑﺎﻳ ﺖﺳد ياﺮﺑ O
2رﺰﻴﻟ ﻪﺑ ار TEA
N
2ﻞﺻﺎﺣ ﺮﻳز يﺎﻫرادﻮﻤﻧ و ﻢﻳا هدﺮﻛ ﻖﻳرﺰﺗ هﺪﺷ يزﺎﺳ ﻪﻨﻴﻬﺑ ًﻼﻣﺎﻛ ﺖﺳا هﺪﺷ ) ﻞﻜﺷ هرﺎﻤﺷ 1 .(
ﻣ يﺎﻫﺮﺘﻣارﺎﭘ رﺰﻴﻟ ﻞﻤﻋ ﻲﺷﻮﻣﺎﺧ زا ﺪﻌﺑ ﺆ
ﺮﺛ
ﻢﻳداد ﺮﻴﻴﻐﺗ ﻲﺑﺮﺠﺗ ترﻮﺻ ﻪﺑ ار ﻲﺟوﺮﺧ ناﻮﺗ ﺶﻳاﺰﻓا رد .
ﺖﺨﺳ ﻦﻳﺮﺗ
ﺳد ﻪﻠﺣﺮﻣ ﻳ ﺖ ا رﺎﺸﻓ رد اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ ﻪﺑ ﻲﺑﺎ ،ﻢﻴﻈﻨﺗ ﻪﻛ دﻮﺑ ﺮﻔﺴﻤﺗ
ﻣ يﺎﻫﺮﺘﻣارﺎﭘ حﻼﺻا و ﺮﻴﻴﻐﺗ ﺆ
ﺖﺳا هدﺮﺑ يدﺎﻳز ﻲﺣور يژﺮﻧا و ﺖﻗو ﺮﺛ .
ﻞﻜﺷ رد اﻮﻫ رﺎﺸﻓ ﺐﺴﺣ ﺮﺑ هﺪﺷ ﻪﺘﺧﺎﺳ ياﻮﻫ رﺰﻴﻟ ﻲﺟوﺮﺧ ناﻮﺗ هرﺎﻤﺷ ) 2 ( ﺖﺳا هﺪﺷ ﻢﺳر .
ﺖﺒﺴﻧ دوﺪﺣ رد نژوﺮﺘﻴﻧ يﺎﻫرﺰﻴﻟ ياﺮﺑ ﺐﺳﺎﻨﻣ E/P
. Cm / torr V
120 - 80 ﺖﺳا هﺪﺷ شراﺰﮔ .
ﺮﺑاﺮﺑ ﺖﺒﺴﻧ ﻦﻳا هﺪﺷ ﻪﺘﺧﺎﺳ ياﻮﻫ رﺰﻴﻟ رد
ﺎﺑ ﺖﺳا :
torr Cm d V
P
E 92.5 / .
10
* 4
* 200
1000
* 5 / 7
/ = tan α = −1 =
ﻪﺑ ﺰﻴﻧ اﻮﻫ رﺎﺸﻓ زا ﺮﺗﻻﺎﺑ يﺎﻫرﺎﺸﻓ رد ناﻮﺗ ﻲﻣ ژﺎﺘﻟو ﺶﻳاﺰﻓا ﺎﺑ ﻦﻳاﺮﺑﺎﻨﺑ ﺖﻓﺎﻳ ﺖﺳد اﻮﻫ رد رﺰﻴﻟ ﻞﻤﻋ .
Relation between output power and air pressures in discharge at different
voltage
0 20 40 60 80 100
0 200 400 600 800
air pressure (torr)
output power (au) 10 KV
12 KV 15 KV 17.5 KV 20 KV
ﻞﻜﺷ 2 a- ( اﻮﻫ رﺰﻴﻟ ﻲﺟوﺮﺧ ناﻮﺗ ﺮﺑ نﮋﻴﺴﻛا ﺮﺛا (b
ﺮﺑ ﻲﺟوﺮﺧ ناﻮﺗ
ﻮﻫ رﺎﺸﻓ ﺐﺴﺣ ا
ﻊﺑﺎﻨﻣ
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