氢能是人类公认的未来的理想能源,而储氢材料是氢能应用的基础.金属-有机配合物作为一类新型的有发展前途的储氢材料正受到人们的重视.用P-C-T装置对金属-有机配合物[LaCu6(μ-OH)3(GlY)6Im6](ClO4)6其进行了储氢性能测试.实验结果证明,在温度为299 K,压力为0.1~3.2MPa的条件下,该配合物最大吸氢量达到0.41%,说明该配合物具有一定的储氢性能.最后结合该配合物晶体空间结构,初步分析其储氢机理为物理吸附.
参考文献
[1] | Hynek S;Fuller W;Bentley J .[J].International Journal of Hydrogen Energy,1997,22(06):601-610. |
[2] | Dillon A C;Jones K M;Bekkedahl T A et al.[J].Nature,1997,386:377-379. |
[3] | 陈玉安,唐体春,傅洁,潘复生,邓世平,李家鸣,赵光明.Cu的添加对Mg2Ni合金储氢性能的影响[J].功能材料,2007(06):952-954. |
[4] | Rosi NL.;Eckert J.;Eddaoudi M.;Vodak DT.;Kim J.;O'Keeffe M.;Yaghi OM. .Hydrogen storage in microporous metal-organic frameworks[J].Science,2003(5622):1127-1129. |
[5] | 杨勇,沈泓滢,邢航,潘毅,白俊峰.微孔配位聚合物作为新型储氢材料的研究[J].化学进展,2006(05):648-656. |
[6] | Bencini A;Benelli C;Caneschi A et al.[J].Journal of the American Chemical Society,1985,107(26):8128-8126. |
[7] | Benelli C;Gatteschi D .[J].Chemical Reviews,2002,102(06):2369-2388. |
[8] | Jesse L;Rowsell C;Yaghi O M .[J].Angewandte Chemie International Edition,2005,44(30):4670-4679. |
[9] | Du WX;Zhang JJ;Hu SM;Xia SQ;Fu RB;Xiang SC;Li YM;Wang LS;Wu XT .Syntheses and crystal structures of a series of heptanuclear trigonal prismatic clusters {LnCu(6)} (Ln = La, Sm, Er) with glycine and imidazole as ligands[J].Journal of Molecular Structure,2004(1/3):25-30. |
[10] | 陈小明;蔡继文.单晶结构分析-原理与实践[M].北京:科学出版社,2003:126-139. |
[11] | Ernst S;Fritz M;Weitkamp J .[J].International Journal of Hydrogen Energy,1995,20(12):967-970. |
[12] | Morgan D;Sissine F.Hydrogen:Technology and Policy,Congressional Research Service[A].United States of American,1995 |
[13] | Zhao B;Cheng P;Dai Y et al.[J].Angewandte Chemie International Edition,2003,42(08):934-936. |
[14] | Chen B;Eddaoudi M;Hyde S T et al.[J].Science,2001,291:1021-1023. |
[15] | Hottinen T .Technical Review and Economic Aspects of Hydrogen Storage Technologies[D].,2001. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%