?????? COATING

1
?????? COATING
2014-01-08
2
??
1. ?????????? 2. ??????? 3. ???????? 4.
???????? 5. ??????? 6. ??????? 7. ?????????? 8.
????
3

• 1.??????????

4
??????
a.??
??????????/???????????
?????????????????20?,??????????????,????600???????
?(staphylococcus aureus),???????????????Which?????
?????(salmonella)?????(E. coli)??????? ???????????
?????,???????30???!!! ?
5
b.???UV?
LCD????LED???,LED??????????????????UV?,???????????
???,??????????,??????????????????????,???????
6
c.??
????????????????,????????,????????????,??????? 
d.?????
?????????????????????????????????????,???????????
??
e.???
????,??????????,???????????????
7

• 2.???????

8
2-1???????

• ??????????,???????????????,????????????????,??????
  ??,????????????
• a.??
• ??????????,?????????? (OH-),?????????,????????,?
  ???????,????????CO2?H2O??????99.99,??????????????
  
• b.?UV???
• ?????????UV????,??UV??????,???????????,?????????

9

• c.??
• ????????????9H??,??????????????
• d.?????
• ?????????????,?????????????,??????????
  (OH-)??????????????????,??????,?????????????????
  ?,????? H2O ??? OH- ? H ???????????,????????????
• e.????
• ??????????,??????,???????,????????????

10
2-2?????

• 1.??????????????????,?????(H2O?O2)?????????????(OH
  -?OH)?
• ??? hv ? h e-
• OH- h ? OH
• O2ads e- ? O2-ads
• 2.???????????????,??????,???????????,?????????????
  ??
• OH pollutant O2? products (CO2, H2O...)

11
2-3?????
???????
O G S ? ? ? ?
???
??
??
UV?
??
??
??
??
??
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• 3.????????

13
3-1?????????
???? ??? ???? ???
???? ? ?????(???) ?
???????99??? ? ?? ?
???????99??? ? ????? ?
??????????? ? ???? ?
???????? ? ???? ?
?????(???) ? ?? 9H??
?? ? ??? 91??
??? ? ??? 78
?????(?????) ? ???? ???(?)
??????????,??????
14
3-2????????
?????????3????????????
???????????3???!!
15

• 4.????????

16
??????????

• 1.????
• ???????????????,????????5nm,?????????,?Binder????
  ?????????????? ,?????????????,???????????????UV???
  ????????????????
• 2.????
• A.???????????????
• B.??????????????
• C.??????,???????
• D.????,???????
• E.???????,??????????????
• 3.????
• A.??1.010.03?
  B.???gt100?
• C.?????????????? D.pH7.00.5
• E.????

17

• 5.????????!

18
5-1??????????????????????
a.??????????????? b.?????????????????? c.???120???
????????,?????????120???????????? d.???UV,??????
??????UV,??,??????????????

19
5-2?????????????????
a.???????????????????????,??????,????????,?????,??
?????????UV??????????,?????????????? b.???????????
????????,????????????????????,?UV?????????,???????
,?????,??????????,????????
20
c.????????????? (OH-) ,??????,??????? d.????????
???????????????????????????,??????????,???????,???
????????,??????????????????????????,?????,????????
???
21
5-3???/??????
?????????120??????????,?????????,???????,????????,
?????????????,?????????????????,???????????,??????
????
22

• 6.???????

23

• a.??

24
a-1 ????
?coating????????
?????????????,???????????
25
a-2 ????
????? , ???????? ( ????? ??? )
26
a-3 ????
Day-1 ????????
(169 RLU)
Day-1 ???
(150 RLU)
ATP??????-?????(relative light unit, RLU)
27
a-4 ????
???????????????
28
a-5 ????
Day-3 ????????
(63 RLU)
Day-3 ???
(333 RLU)
29
a-6 ????
Day-5 ????????
(56 RLU)
Day-5 ???
(604 RLU)
30
a-7 ????
?????????????????,??????
31
a-8 ???????
?????????????,??????????????????????????,????????
32

• b.?UV???

33
b-1

• ?????????UV????,??UV??????,???????????,?????????

34
b-2
?Coating???UV???
Coating??????UV???
35

• c.??

36
????????????9H??,??????????????
37
d.?????
38
d-1 ??????
?????????????,??????????
39
d-2 ??????
STEP 1. ????????
40
d-3 ??????
STEP 2. ??????,???????
41
d-4 ??????
STEP 3. ??UV??????????
42
d-5 ??????
?? 1min? ,?????,?????????
43
d-6 ??????
?? 5min? ,?????,??????????
44
d-7 ??????
?????????????,????????????UV?,???????????
45
d-8 ??????
???????,???????????,????????????????
46
d-9 ??????
??????????????FT???,??? ?????????????
47
d-10 ??????
?????????????,?????????
48
d-11 ??????
????????????????,???10?????????????,???????????,??
????????????????????
49
d-12 ??????
??????????????,???????????????????,??????????????,
?????????????????
50
d-13 ??????
????????,??????????,?????????????????????????,????
?????????????????????
51
e.????
52
?Coating?????????(?)
e-1
53
Coating???TP??????(?)
e-2
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f.????
55
????
56

• 7.??????????

57
??????????
58

• 8.????

59
SCHOTT????
????/????,2013?8?29? 9 SCHOTT ??????????????
Xensation Cover AM ?????????SCHOTT
???????????????,??????? ????????? Xensation
Cover ???????????,???????????? ???????????? Xensat
ion Cover AM ??????????? 99.99
?????????????,?? ?????????????????????????????????
??????,? ?????????????????????????????????,???????
??????????,?????????????? SCHOTT Xensation
Cover ???????????????? Lutz Gruebel??
???? ?,??????,????????????XensationCover AM
??????????? ??,??????????,?????????????? Gruebel
???? ??? SCHOTT ???????,????????????
Xensation Cover ????,????????????????????? ????
?? Quality Lab BT GmbH ??????????,
XensationCover AM ????? ???????????,??????????99.
99? SCHOTT ???????????????? Xensation Cover
???????????,? ????????????????????????????????????
?????? ??????????,?????????????????????????????? ?
,?????????????????????,???????,????????? ????,????
?????????????,????????????
60
SCHOTT????
61
SCHOTT??????
62
??????
????? 2??,???????,??????? ???????????????
63
????

• ??????????,?????????????,??????,??????,???????????
  ??????????????????????????????????????????????????
  ???,???????,????????,???????????
• ????,???????????,??????,??????????????????????????
  ?????,??????,???,????????

64

• ??????????????????????,?????????????????????????,?
  ??????,?????????,??????????????????????,??????????
  ????
• ???????????,?????,??,???????,??????????

65
????

• 1.??
• ?????????????????????,?
• ??????,?????????,??????
• ????????,??????????????
• ??????,????????????????
• ??????????????????????
• ???????????????????????

66

• 2.??
• ????????????????????????
• ????????????????????????
• ????????????????????????
• ???????????????
• 3.??
• A.?????????????..????????
• B.???????????????????
• C.??????????????????????

67

• 4.????
• A.???????????????????????????????
• B.????????????????????? ??????????????????????????
  ???????????????????????...???
• C.????????????????,??????????????????????????,????
  ??????????????????????????????????,?????
• 5.??
• ??????????,???????????????
• ???

68
?????????????
??? ??????????
? 2.23
???-????? 2.06
???? 1.78
???? 1.31
???? 1.24
??? 1.17
???? 1.15
??? 1.10
??? 1.07
? 1.00
? 0.80
? 0.54
69
???????
70
??????

• 1.ITE????????????UV?????????
• 2.??????????????
• 3.????
• 4.?????????
• 5.?????UV?????????
• 6.?????UV???
• 7.?????
• 8.?????????
• 9.??????????
• 10.??????????

71
??????
?? ??? ??
????????? ITE?? ???????????????..?
????????? ??????? ????????????..?
????????? ??????????? ??????????????????..?
????????? ??????? ??????????????..?
????????? ?? ??????????????..?
???? ?????? ????????????????..?
???? ?????? ??????????????..?
???? ??????? ?????????..??????
???? ?? ????????..????????
??? ???? ????????,??????????????
?? ?? ????????????????..?
?? ?? ??????????????????..?
72
???????

• 1.????????????????????????
• 2.????????????????????????????..?,??????????????
• 3.?????????????????Polycarbonate?????,????????????
  ??????????
• 4.????????????(???????????????????????),??????????
  ????????
• 5.??????????????????,????????,????????????????????
  ?,?????????????????????,???????????????????

73
?????????(Self Cleaning)???
74
??????

• 1.Fujishima, A. Honda, K. Nature 1972, 37, 238.
• 2.Fox, M. A. Dulay, M. T. Chem. Rev. 1993, 93,
  341.
• 3.Hoffmann, M. R. Martin, S. T. Choi, W.
  Bahnemann, D. W. Chem. Rev. 1995, 95, 69.
• 4.Linsebigler, A. L. Lu, G. Yates, J. T. ,Jr.
  Chem. Rev. 1995, 95, 735.
• 5.Burdett, J. K. Inorg. Chem. 1985, 24, 2244.
• 6.Burdett, J. K. Hughbands, T. Gordon, J. M.
  Richardson, J. W., Jr. Smith J. V. J. Am. Chem.
  Soc. 1987, 109, 3639.
• 7.Fahmi, A. Minot, C. Silvi, B. Causa, M.
  Phys. Rev. B 1993, 47, 11717.
• 8.Chuang, C.-C. Chen, C.-C. Lin, J.-L. J. Phys.
  Chem. B 1999, 163, 2439.
• 9.Wu, W.-C. Chuang, C.-C. Lin, J.-L. J. Phys
  Chem. B 2000, 104, 8719.
• 10.Liao, L.-F. Wu, W.-C. Chen, C.-Y. Lin,
  J.-L. J. Phys. Chem. B 2001, 105, 7678.
• 11.Liao, L.-F. Wu, W.-C. Chuang, C.-C. Lin,
  J.-L. J. Phys. Chem. B 2001, 105, 5928.
• 12.Eminence Biochem Co.,Ltd.U.S.A
• 13. www.nsc.gov.tw ??????????
• 14.www.itri.org.tw ???????
• 15.www.photocatalyst.co.jp
• 16.????????????? ??? ??-????????????????

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Thank You