Mesostructured molecular solid material |Co(en)3|(Zr2F11H2O) with enhanced photoelectronic effect

被引：6

作者：

Du, Yu ^{[1
,2
]}

Yu, Jihong ^{[3
]}

Chen, Yuan ^{[1
]}

Yang, Yanhui ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore

[2] Jilin Univ, Coll Elect Sci & Engn, Changchun 130012, Peoples R China

[3] Jilin Univ, Coll Chem, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Peoples R China

来源：

DALTON TRANSACTIONS | 2009年 / 34期

关键词：

SURFACE PHOTOVOLTAGE SPECTROSCOPY; SOLAR-CELLS; SEMICONDUCTOR; NANOPARTICLES; ELECTRODES; STABILITY; LIGHT; FILMS; OXIDE;

D O I：

10.1039/b902998b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel molecular solid material |Co(en)(3)|(Zr2F11H2O) containing a H-bonded assembly of [Zr4F22O2](10-) and [Co(en)(3)](3+) ions was synthesized. Moreover, we demonstrated the successful preparation of this molecular solid with a mesostructured framework using a triblock co-polymer P123 (PEO-PPO-PEO) as the structure directing agent under acidic conditions. A study on its photoelectronic property revealed that the mesostructured molecular solid material significantly enhanced the photoelectronic conversion compared to that of its bulk counterpart, which may be attributed to a remarkable increase of the density of accessible optically active sites in the mesostructured molecular solid material.

引用

页码：6736 / 6740

页数：5

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