The present invention provides a convergent method for the synthesis of light harvesting rods. The rods are oligomers of the formula A
1
(A
b+1
)
b
, wherein b is at least 1, A
1
through A
b+1
are covalently coupled rod segments, and each rod segment A
1
through A
1+b
comprises a compound of the formula X
1
(X
m+1
)
m
wherein m is at least 1 and X
1
through X
m+1
are covalently coupled porphyrinic macrocycles. Light harvesting arrays and solar cells containing such light harvesting rods are also described, along with intermediates useful in such methods and rods produced by such methods.
本发明提供了一种合成采光
棒的聚合方法。采光
棒是式 A 的低聚物
1
(A
b+1
)
b
其中 b 至少为 1,A
1
到 A
b+1
是共价偶联的杆段,每个杆段 A
1
到 A
1+b
包括式 X
1
(X
m+1
)
m
其中 m 至少为 1,X
1
到 X
m+1
是共价偶联的
卟啉大环。此外,还介绍了包含此类采光
棒的采光阵列和太阳能电池,以及用于此类方法的
中间体和通过此类方法生产的采光
棒。