SCOPUS 정보 검색 플랫폼

Volumn 9, Issue 4, 2016, Pages 379-387

Electrosynthesis of Biomimetic Manganese-Calcium Oxides for Water Oxidation Catalysis - Atomic Structure and Functionality

(11) González Flores, Diego a Zaharieva, Ivelina a Heidkamp, Jonathan a Chernev, Petko a Martínez Moreno, Elías a Pasquini, Chiara a Mohammadi, Mohammad Reza a Klingan, Katharina a Gernet, Ulrich b,c Fischer, Anna b,c Dau, Holger a

a FREIE UNIVERSITÄT BERLIN (Germany)

b TECHNISCHE UNIVERSITÄT BERLIN (Germany)

c UNIVERSITY OF FREIBURG (Germany)

Author keywords

calcium; electrochemistry; manganese; oxidation; water chemistry

Indexed keywords

BIOMIMETICS; CALCIUM; CATALYST ACTIVITY; ELECTROCHEMISTRY; ELECTRODES; ELECTROLYTIC ANALYSIS; IONS; MANGANESE; OXIDATION; WATER ABSORPTION; X RAY ABSORPTION SPECTROSCOPY;

BIOLOGICAL CATALYSTS; CATALYTIC PERFORMANCE; CATALYTIC POTENTIAL; ELECTROCATALYTIC PROPERTIES; ELECTRODE POTENTIALS; EXCHANGE CURRENT DENSITIES; MODERATE TEMPERATURE; WATER CHEMISTRY;

MANGANESE OXIDE;

CALCIUM; MANGANESE; WATER;

BIOMIMETICS; CATALYSIS; CHEMICAL STRUCTURE; CHEMISTRY; ELECTROCHEMISTRY; OXIDATION REDUCTION REACTION; ULTRAVIOLET SPECTROPHOTOMETRY; X RAY ABSORPTION SPECTROSCOPY;

BIOMIMETICS; CALCIUM; CATALYSIS; ELECTROCHEMISTRY; MANGANESE; MOLECULAR STRUCTURE; OXIDATION-REDUCTION; SPECTROPHOTOMETRY, ULTRAVIOLET; WATER; X-RAY ABSORPTION SPECTROSCOPY;

EID: 84959171155 PISSN: 18645631 EISSN: 1864564X Source Type: Journal
DOI: 10.1002/cssc.201501399 Document Type: Article

Times cited : (35)

References (58)

1
- 33750458683
- N. S. Lewis, D. G. Nocera, Proc. Natl. Acad. Sci. USA 2006, 103, 15729-15735;
- (2006) Proc. Natl. Acad. Sci. USA , vol.103 , pp. 15729-15735
- Lewis, N.S.¹ Nocera, D.G.²

2
- 84875643352
- T. A. Faunce, W. Lubitz, A. W. Rutherford, D. MacFarlane, G. F. Moore, P. Yang, D. G. Nocera, T. A. Moore, D. H. Gregory, S. Fukuzumi, K. B. Yoon, F. A. Armstrong, M. R. Wasielewski, S. Styring, Energy Environ. Sci. 2013, 6, 695-698.
- (2013) Energy Environ. Sci. , vol.6 , pp. 695-698
- Faunce, T.A.¹ Lubitz, W.² Rutherford, A.W.³ MacFarlane, D.⁴ Moore, G.F.⁵ Yang, P.⁶ Nocera, D.G.⁷ Moore, T.A.⁸ Gregory, D.H.⁹ Fukuzumi, S.¹⁰ Yoon, K.B.¹¹ Armstrong, F.A.¹² Wasielewski, M.R.¹³ Styring, S.¹⁴

3
- 57749104826
- J. Barber, Chem. Soc. Rev. 2009, 38, 185-196.
- (2009) Chem. Soc. Rev. , vol.38 , pp. 185-196
- Barber, J.¹

4
- 84899548497
- J. Yano, V. Yachandra, Chem. Rev. 2014, 114, 4175-4205;
- (2014) Chem. Rev. , vol.114 , pp. 4175-4205
- Yano, J.¹ Yachandra, V.²

5
- 84878349958
- D. J. Vinyard, G. M. Ananyev, G. C. Dismukes, Annu. Rev. Biochem. 2013, 82, 577-606;
- (2013) Annu. Rev. Biochem. , vol.82 , pp. 577-606
- Vinyard, D.J.¹ Ananyev, G.M.² Dismukes, G.C.³

6
- 84928889222
- J. R. Shen, Annu. Rev. Plant Biol. 2015, 66, 23-48;
- (2015) Annu. Rev. Plant Biol. , vol.66 , pp. 23-48
- Shen, J.R.¹

7
- 84878331953
- N. Cox, D. A. Pantazis, F. Neese, W. Lubitz, Acc. Chem. Res. 2013, 46, 1588-1596.
- (2013) Acc. Chem. Res. , vol.46 , pp. 1588-1596
- Cox, N.¹ Pantazis, D.A.² Neese, F.³ Lubitz, W.⁴

8
- 38949209552
- H. Dau, A. Grundmeier, P. Loja, M. Haumann, Philos. Trans. R. Soc. London Ser. B 2008, 363, 1237-1244;
- (2008) Philos. Trans. R. Soc. London Ser. B , vol.363 , pp. 1237-1244
- Dau, H.¹ Grundmeier, A.² Loja, P.³ Haumann, M.⁴

9
- 85028099698
- Y. Umena, K. Kawakami, J.-R. Shen, N. Kamiya, Nature 2011, 473, 55-60;
- (2011) Nature , vol.473 , pp. 55-60
- Umena, Y.¹ Kawakami, K.² Shen, J.-R.³ Kamiya, N.⁴

10
- 84921499454
- M. Suga, F. Akita, K. Hirata, G. Ueno, H. Murakami, Y. Nakajima, T. Shimizu, K. Yamashita, M. Yamamoto, H. Ago, J.-R. Shen, Nature 2015, 517, 99-103.
- (2015) Nature , vol.517 , pp. 99-103
- Suga, M.¹ Akita, F.² Hirata, K.³ Ueno, G.⁴ Murakami, H.⁵ Nakajima, Y.⁶ Shimizu, T.⁷ Yamashita, K.⁸ Yamamoto, M.⁹ Ago, H.¹⁰ Shen, J.-R.¹¹

11
- 84885349976
- K. Saito, H. Ishikita, Biochim. Biophys. Acta Bioenerg. 2014, 1837, 159-166;
- (2014) Biochim. Biophys. Acta Bioenerg. , vol.1837 , pp. 159-166
- Saito, K.¹ Ishikita, H.²

12
- 84901757488
- P. E. M. Siegbahn, Phys. Chem. Chem. Phys. 2014, 16, 11893-11900;
- (2014) Phys. Chem. Chem. Phys. , vol.16 , pp. 11893-11900
- Siegbahn, P.E.M.¹

13
- 84863788690
- T. Lohmiller, N. Cox, J.-H. Su, J. Messinger, W. Lubitz, J. Biol. Chem. 2012, 287, 24721-24733;
- (2012) J. Biol. Chem. , vol.287 , pp. 24721-24733
- Lohmiller, T.¹ Cox, N.² Su, J.-H.³ Messinger, J.⁴ Lubitz, W.⁵

14
- 79959820864
- F. Rappaport, N. Ishida, M. Sugiura, A. Boussac, Energy Environ. Sci. 2011, 4, 2520-2524;
- (2011) Energy Environ. Sci. , vol.4 , pp. 2520-2524
- Rappaport, F.¹ Ishida, N.² Sugiura, M.³ Boussac, A.⁴

15
- 0037195338
- J. S. Vrettos, G. W. Brudvig, Philos. Trans. R. Soc. London Ser. B 2002, 357, 1395-1420;
- (2002) Philos. Trans. R. Soc. London Ser. B , vol.357 , pp. 1395-1420
- Vrettos, J.S.¹ Brudvig, G.W.²

16
- 33751424725
- J. P. McEvoy, G. W. Brudvig, Chem. Rev. 2006, 106, 4455-4483;
- (2006) Chem. Rev. , vol.106 , pp. 4455-4483
- McEvoy, J.P.¹ Brudvig, G.W.²

17
- 29244484289
- J. P. McEvoy, J. A. Gascon, V. S. Batista, G. W. Brudvig, Photochem. Photobiol. Sci. 2005, 4, 940-949;
- (2005) Photochem. Photobiol. Sci. , vol.4 , pp. 940-949
- McEvoy, J.P.¹ Gascon, J.A.² Batista, V.S.³ Brudvig, G.W.⁴

18
- 38049015832
- C. F. Yocum, Coord. Chem. Rev. 2008, 252, 296-305.
- (2008) Coord. Chem. Rev. , vol.252 , pp. 296-305
- Yocum, C.F.¹

19
- 84875475646
- E. Y. Tsui, R. Tran, J. Yano, T. Agapie, Nat. Chem. 2013, 5, 293-299.
- (2013) Nat. Chem. , vol.5 , pp. 293-299
- Tsui, E.Y.¹ Tran, R.² Yano, J.³ Agapie, T.⁴

20
- 77949387879
- M. M. Najafpour, T. Ehrenberg, M. Wiechen, P. Kurz, Angew. Chem. Int. Ed. 2010, 49, 2233-2237;
- (2010) Angew. Chem. Int. Ed. , vol.49 , pp. 2233-2237
- Najafpour, M.M.¹ Ehrenberg, T.² Wiechen, M.³ Kurz, P.⁴

21
- 80051776340
- Angew. Chem. 2010, 122, 2281-2285;
- (2010) Angew. Chem. , vol.122 , pp. 2281-2285

22
- 79959816555
- I. Zaharieva, M. M. Najafpour, M. Wiechen, M. Haumann, P. Kurz, H. Dau, Energy Environ. Sci. 2011, 4, 2400-2408;
- (2011) Energy Environ. Sci. , vol.4 , pp. 2400-2408
- Zaharieva, I.¹ Najafpour, M.M.² Wiechen, M.³ Haumann, M.⁴ Kurz, P.⁵ Dau, H.⁶

23
- 0001007560
- J. Luo, Q. Zhang, A. Huang, O. Giraldo, S. L. Suib, Inorg. Chem. 1999, 38, 6106-6113;
- (1999) Inorg. Chem. , vol.38 , pp. 6106-6113
- Luo, J.¹ Zhang, Q.² Huang, A.³ Giraldo, O.⁴ Suib, S.L.⁵

24
- 75449091026
- T. G. Spiro, J. R. Bargar, G. Sposito, B. M. Tebo, Acc. Chem. Res. 2010, 43, 2-9;
- (2010) Acc. Chem. Res. , vol.43 , pp. 2-9
- Spiro, T.G.¹ Bargar, J.R.² Sposito, G.³ Tebo, B.M.⁴

25
- 0007397626
- M. H. Rossouw, A. deKock, D. C. Liles, R. J. Gummow, M. M. Thackeray, J. Mater. Chem. 1992, 2, 1211-1211;
- (1992) J. Mater. Chem. , vol.2 , pp. 1211
- Rossouw, M.H.¹ DeKock, A.² Liles, D.C.³ Gummow, R.J.⁴ Thackeray, M.M.⁵

26
- 42449100904
- S. Devaraj, N. Munichandraiah, J. Phys. Chem. C 2008, 112, 4406-4417;
- (2008) J. Phys. Chem. C , vol.112 , pp. 4406-4417
- Devaraj, S.¹ Munichandraiah, N.²

27
- 33751155806
- S. Ching, J. A. Landrigan, M. L. Jorgensen, Chem. Mater. 1995, 7, 1604-1606.
- (1995) Chem. Mater. , vol.7 , pp. 1604-1606
- Ching, S.¹ Landrigan, J.A.² Jorgensen, M.L.³

28
- 84906055457
- P. W. Menezes, A. Indra, P. Littlewood, M. Schwarze, C. Göbel, R. Schomäcker, M. Driess, ChemSusChem 2014, 7, 2202-2211;
- (2014) ChemSusChem , vol.7 , pp. 2202-2211
- Menezes, P.W.¹ Indra, A.² Littlewood, P.³ Schwarze, M.⁴ Göbel, C.⁵ Schomäcker, R.⁶ Driess, M.⁷

29
- 84901816704
- D. Shevchenko, M. F. Anderlund, S. Styring, H. Dau, I. Zaharieva, A. Thapper, Phys. Chem. Chem. Phys. 2014, 16, 11965-11975;
- (2014) Phys. Chem. Chem. Phys. , vol.16 , pp. 11965-11975
- Shevchenko, D.¹ Anderlund, M.F.² Styring, S.³ Dau, H.⁴ Zaharieva, I.⁵ Thapper, A.⁶

30
- 79957498864
- R. K. Hocking, R. Brimblecombe, L.-Y. Chang, A. Singh, M. H. Cheah, C. Glover, W. H. Casey, L. Spiccia, Nat. Chem. 2011, 3, 461-466;
- (2011) Nat. Chem. , vol.3 , pp. 461-466
- Hocking, R.K.¹ Brimblecombe, R.² Chang, L.-Y.³ Singh, A.⁴ Cheah, M.H.⁵ Glover, C.⁶ Casey, W.H.⁷ Spiccia, L.⁸

31
- 84901049653
- M. M. Najafpour, A. N. Moghaddam, H. Dau, I. Zaharieva, J. Am. Chem. Soc. 2014, 136, 7245-7248.
- (2014) J. Am. Chem. Soc. , vol.136 , pp. 7245-7248
- Najafpour, M.M.¹ Moghaddam, A.N.² Dau, H.³ Zaharieva, I.⁴

32
- 84862203674
- M. Wiechen, I. Zaharieva, H. Dau, P. Kurz, Chem. Sci. 2012, 3, 2330-2339.
- (2012) Chem. Sci. , vol.3 , pp. 2330-2339
- Wiechen, M.¹ Zaharieva, I.² Dau, H.³ Kurz, P.⁴

33
- 84882304429
- A. Bergmann, I. Zaharieva, H. Dau, P. Strasser, Energy Environ. Sci. 2013, 6, 2745-2755;
- (2013) Energy Environ. Sci. , vol.6 , pp. 2745-2755
- Bergmann, A.¹ Zaharieva, I.² Dau, H.³ Strasser, P.⁴

34
- 84874882943
- D. M. Robinson, Y. B. Go, M. Mui, G. Gardner, Z. Zhang, D. Mastrogiovanni, E. Garfunkel, J. Li, M. Greenblatt, G. C. Dismukes, J. Am. Chem. Soc. 2013, 135, 3494-3501;
- (2013) J. Am. Chem. Soc. , vol.135 , pp. 3494-3501
- Robinson, D.M.¹ Go, Y.B.² Mui, M.³ Gardner, G.⁴ Zhang, Z.⁵ Mastrogiovanni, D.⁶ Garfunkel, E.⁷ Li, J.⁸ Greenblatt, M.⁹ Dismukes, G.C.¹⁰

35
- 77950946926
- F. Jiao, H. Frei, Chem. Commun. 2010, 46, 2920-2922;
- (2010) Chem. Commun. , vol.46 , pp. 2920-2922
- Jiao, F.¹ Frei, H.²

36
- 84888261681
- E. Baktash, I. Zaharieva, M. Schroder, C. Goebel, H. Dau, A. Thomas, Dalton Trans. 2013, 42, 16920-16929;
- (2013) Dalton Trans. , vol.42 , pp. 16920-16929
- Baktash, E.¹ Zaharieva, I.² Schroder, M.³ Goebel, C.⁴ Dau, H.⁵ Thomas, A.⁶

37
- 84902976195
- M. Wiechen, M. M. Najafpour, S. I. Allakhverdiev, L. Spiccia, Energy Environ. Sci. 2014, 7, 2203-2212;
- (2014) Energy Environ. Sci. , vol.7 , pp. 2203-2212
- Wiechen, M.¹ Najafpour, M.M.² Allakhverdiev, S.I.³ Spiccia, L.⁴

38
- 82955189811
- M. Wiechen, H.-M. Berends, P. Kurz, Dalton Trans. 2012, 41, 21-31.
- (2012) Dalton Trans. , vol.41 , pp. 21-31
- Wiechen, M.¹ Berends, H.-M.² Kurz, P.³

39
- 84856269245
- T. Takashima, K. Hashimoto, R. Nakamura, J. Am. Chem. Soc. 2012, 134, 1519-1527;
- (2012) J. Am. Chem. Soc. , vol.134 , pp. 1519-1527
- Takashima, T.¹ Hashimoto, K.² Nakamura, R.³

40
- 84868586222
- T. Takashima, K. Hashimoto, R. Nakamura, J. Am. Chem. Soc. 2012, 134, 18153-18156;
- (2012) J. Am. Chem. Soc. , vol.134 , pp. 18153-18156
- Takashima, T.¹ Hashimoto, K.² Nakamura, R.³

41
- 85027917307
- X. Li, J. Liu, Y. Zhao, H. Zhang, F. Du, C. Lin, T. Zhao, Y. Sun, ChemCatChem 2015, 7, 1848-1856;
- (2015) ChemCatChem , vol.7 , pp. 1848-1856
- Li, X.¹ Liu, J.² Zhao, Y.³ Zhang, H.⁴ Du, F.⁵ Lin, C.⁶ Zhao, T.⁷ Sun, Y.⁸

42
- 84947995200
- I. G. McKendry, S. K. Kondaveeti, S. L. Shumlas, D. R. Strongin, M. J. Zdilla, Dalton Trans. 2015, 44, 12981-12984;
- (2015) Dalton Trans. , vol.44 , pp. 12981-12984
- McKendry, I.G.¹ Kondaveeti, S.K.² Shumlas, S.L.³ Strongin, D.R.⁴ Zdilla, M.J.⁵

43
- 84896521960
- J. Park, H. Kim, K. Jin, B. J. Lee, Y.-S. Park, H. Kim, I. Park, K. D. Yang, H.-Y. Jeong, J. Kim, K. T. Hong, H. W. Jang, K. Kang, K. T. Nam, J. Am. Chem. Soc. 2014, 136, 4201-4211;
- (2014) J. Am. Chem. Soc. , vol.136 , pp. 4201-4211
- Park, J.¹ Kim, H.² Jin, K.³ Lee, B.J.⁴ Park, Y.-S.⁵ Kim, H.⁶ Park, I.⁷ Yang, K.D.⁸ Jeong, H.-Y.⁹ Kim, J.¹⁰ Hong, K.T.¹¹ Jang, H.W.¹² Kang, K.¹³ Nam, K.T.¹⁴

44
- 84903785368
- A. Ramírez, P. Hillebrand, D. Stellmach, M. M. May, P. Bogdanoff, S. Fiechter, J. Phys. Chem. C 2014, 118, 14073-14081.
- (2014) J. Phys. Chem. C , vol.118 , pp. 14073-14081
- Ramírez, A.¹ Hillebrand, P.² Stellmach, D.³ May, M.M.⁴ Bogdanoff, P.⁵ Fiechter, S.⁶

45
- 84915746978
- S. Y. Lee, D. González-Flores, J. Ohms, T. Trost, H. Dau, I. Zaharieva, P. Kurz, ChemSusChem 2014, 7, 3442-3451.
- (2014) ChemSusChem , vol.7 , pp. 3442-3451
- Lee, S.Y.¹ González-Flores, D.² Ohms, J.³ Trost, T.⁴ Dau, H.⁵ Zaharieva, I.⁶ Kurz, P.⁷

46
- 84860381242
- I. Zaharieva, P. Chernev, M. Risch, K. Klingan, M. Kohlhoff, A. Fischer, H. Dau, Energy Environ. Sci. 2012, 5, 7081-7089;
- (2012) Energy Environ. Sci. , vol.5 , pp. 7081-7089
- Zaharieva, I.¹ Chernev, P.² Risch, M.³ Klingan, K.⁴ Kohlhoff, M.⁵ Fischer, A.⁶ Dau, H.⁷

47
- 84899562496
- M. Huynh, D. K. Bediako, D. G. Nocera, J. Am. Chem. Soc. 2014, 136, 6002-6010;
- (2014) J. Am. Chem. Soc. , vol.136 , pp. 6002-6010
- Huynh, M.¹ Bediako, D.K.² Nocera, D.G.³

48
- 84878911218
- Y. Gorlin, B. Lassalle-Kaiser, J. D. Benck, S. Gul, S. M. Webb, V. K. Yachandra, J. Yano, T. F. Jaramillo, J. Am. Chem. Soc. 2013, 135, 8525-8534;
- (2013) J. Am. Chem. Soc. , vol.135 , pp. 8525-8534
- Gorlin, Y.¹ Lassalle-Kaiser, B.² Benck, J.D.³ Gul, S.⁴ Webb, S.M.⁵ Yachandra, V.K.⁶ Yano, J.⁷ Jaramillo, T.F.⁸

49
- 77957301555
- Y. Gorlin, T. F. Jaramillo, J. Am. Chem. Soc. 2010, 132, 13612-13614.
- (2010) J. Am. Chem. Soc. , vol.132 , pp. 13612-13614
- Gorlin, Y.¹ Jaramillo, T.F.²

50
- 50149121231
- M. W. Kanan, D. G. Nocera, Science 2008, 321, 1072-1075.
- (2008) Science , vol.321 , pp. 1072-1075
- Kanan, M.W.¹ Nocera, D.G.²

51
- 84859990754
- D. K. Bediako, B. Lassalle-Kaiser, Y. Surendranath, J. Yano, V. K. Yachandra, D. G. Nocera, J. Am. Chem. Soc. 2012, 134, 6801-6809.
- (2012) J. Am. Chem. Soc. , vol.134 , pp. 6801-6809
- Bediako, D.K.¹ Lassalle-Kaiser, B.² Surendranath, Y.³ Yano, J.⁴ Yachandra, V.K.⁵ Nocera, D.G.⁶

52
- 84892777643
- C. E. Frey, M. Wiechen, P. Kurz, Dalton Trans. 2014, 43, 4370-4379.
- (2014) Dalton Trans. , vol.43 , pp. 4370-4379
- Frey, C.E.¹ Wiechen, M.² Kurz, P.³

53
- 84876907812
- F. Zhou, A. Izgorodin, R. K. Hocking, V. Armel, L. Spiccia, D. R. MacFarlane, ChemSusChem 2013, 6, 643-651.
- (2013) ChemSusChem , vol.6 , pp. 643-651
- Zhou, F.¹ Izgorodin, A.² Hocking, R.K.³ Armel, V.⁴ Spiccia, L.⁵ MacFarlane, D.R.⁶

54
- 84923163538
- V. Martin-Diaconescu, M. Gennari, B. Gerey, E. Tsui, J. Kanady, R. Tran, J. Pécaut, D. Maganas, V. Krewald, E. Gouré, C. Duboc, J. Yano, T. Agapie, M.-N. Collomb, S. DeBeer, Inorg. Chem. 2015, 54, 1283-1292.
- (2015) Inorg. Chem. , vol.54 , pp. 1283-1292
- Martin-Diaconescu, V.¹ Gennari, M.² Gerey, B.³ Tsui, E.⁴ Kanady, J.⁵ Tran, R.⁶ Pécaut, J.⁷ Maganas, D.⁸ Krewald, V.⁹ Gouré, E.¹⁰ Duboc, C.¹¹ Yano, J.¹² Agapie, T.¹³ Collomb, M.-N.¹⁴ DeBeer, S.¹⁵

55
- 1642492916
- F. E. Sowrey, L. J. Skipper, D. M. Pickup, K. O. Drake, Z. Lin, M. E. Smith, R. J. Newport, Phys. Chem. Chem. Phys. 2004, 6, 188-192.
- (2004) Phys. Chem. Chem. Phys. , vol.6 , pp. 188-192
- Sowrey, F.E.¹ Skipper, L.J.² Pickup, D.M.³ Drake, K.O.⁴ Lin, Z.⁵ Smith, M.E.⁶ Newport, R.J.⁷

56
- 79957989328
- V. K. Yachandra, J. Yano, J. Photochem. Photobiol. B 2011, 104, 51-59.
- (2011) J. Photochem. Photobiol. B , vol.104 , pp. 51-59
- Yachandra, V.K.¹ Yano, J.²

57
- 84925234660
- M. Risch, F. Ringleb, M. Kohlhoff, P. Bogdanoff, P. Chernev, I. Zaharieva, H. Dau, Energy Environ. Sci. 2015, 8, 661-674.
- (2015) Energy Environ. Sci. , vol.8 , pp. 661-674
- Risch, M.¹ Ringleb, F.² Kohlhoff, M.³ Bogdanoff, P.⁴ Chernev, P.⁵ Zaharieva, I.⁶ Dau, H.⁷

58
- 84879303763
- E. Y. Tsui, T. Agapie, Proc. Natl. Acad. Sci. USA 2013, 110, 10084-10088.
- (2013) Proc. Natl. Acad. Sci. USA , vol.110 , pp. 10084-10088
- Tsui, E.Y.¹ Agapie, T.²

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