ȭ
UV/O3 UV Ǵ Ǵ Ŀ .
1> UV
UV ڱķμ ִ.
ڱĴ 忡 , ܼ ϰ, ª
ڿܼ ܼ̳ ñ ϴ. ڿܼ ª X-̳ ñ
ϸ ϴ.
UV 184.9NM 253.7NM ε
ִ.
N = N.h.C/ (K Cal/mol)
N : ƺ (6.023*10 23/mol)
h : ÷ũ (6.626 * 10 27 erg.sec).
c : (2.998 * 108m/sec).
: ( nm).
Ŀ 253.7nm Ͽ ϸ 113kcal/mol , 184.9nm Ͽ
ϸ 154.7kcal/mol ´.
UV 184.9nm 154.7kcal/mol ̶ Ҽ ּ C-C, C-O,
Si-O, SiC, C-H, C-N, O-O, O-H ϰ ִ .
, Ҽ ּ C-C 84.3 kcal/mol ε, 184.9nm
UV 154.7kcal/mol ̴. ڱ 2迡 Ƿ(Energy
Bombardment) .
ȭ ƴϰ, ڱ Ϸ Bombardment
ƴϴ.
, ũ 25mm ö M16 ո 108mm źδ ո Ͱ ġ.
ó ϹǷ Ҽ ȭ κ ȭǾ CO2 ȭǾ ߵȴ.
ȭǾ ߵȴٴ ǹ̴ ǥ鿡 ư LCD Ҽ ƹ͵ Ƿ
, ǽ ô Ǵ ̴.
Ʒ ǥ ȭ ̴.
ȭ
|
|
ȭ |
|
C-C |
84.3 |
O-H |
109.3 |
C-O |
76.4 |
C =C |
140.5 |
Si-O |
105.4 |
C-F |
115.2 |
Si-C |
69.8 |
C-Cl |
76.9 |
C-H |
97.6 |
C=O |
190.0 |
C-N |
63.6 |
O=O |
117.5 |
O-O |
32.9 |
H-F |
134.9 |
H-Cl |
101.9 |
N-H |
91.9 |
253.7nm |
113 |
184.9nm |
154.7 |
- : kcal/mol
2> ȭ
UV 20.9% ̴.
ڰ UV UV Ұ Ȱȭ ȴ.
Ȱȭ Ҵ ڿ Ͽ O3 ȭ ȴ.
O2 + hv O(1D)
O(1D) + O2 O3 |
O3 ۿϿ ȭ Ű ϰ, Ұ а ۿϿ OHĮ Į
ȭ ۿϱ Ѵ.
O3 +( CHO) CO2 + H2O
Ҽ
O(1D) + H2O 2HO-
O(1D) + O2 O3 |