◇◇新语丝(www.xys.org)(xys.dxiong.com)(xys.3322.org)(xys.xlogit.com)◇◇ 关于李光明的文章 方舟子: 你好!   我关注新语丝已经有4-5年了。   看到了06.03.22, 求实《黑龙江大学李光明教授作假证据》.自己查了查,感 觉求实说的不太客观,至少有一篇文章李光明是第一作者的。jacs差不多是化学 类if最高的杂志。李光明所列的这个是真实的,摘要和文章链接附在后面。 11 Photoinduced Magnetization of the Cyano-bridged 3d-4f Hetero-bimetallic Assembly Nd(DMF)4(H2O)3(µ-CN)Fe(CN)5?H2O (DMF = N, N - dimethylformamide). 李光明(1) 2003, 125 J. Am. Chem. Soc. SCI http://pubs.acs.org/cgi-bin/abstract.cgi/jacsat/2003/125/i41/abs/ja037 183k.html J. Am. Chem. Soc., 125 (41), 12396 -12397, 2003. 10.1021/ja037183k S0002-7863(03)07183-X Web Release Date: September 19, 2003 Copyright ? 2003 American Chemical Society Photoinduced Magnetization of the Cyano-Bridged 3d-4f Heterobimetallic Assembly Nd(DMF)4(H2O)3(-CN)Fe(CN)5·H2O (DMF = N,N-Dimethylformamide) Guangming Li, Takashiro Akitsu, Osamu Sato, and Yasuaki Einaga* Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Yokohama 223-8522, Japan, Special Research Laboratory for Optical Science, Kanagawa Academy of Science and Technology, KSP Building East 412, 3-2-1 Sakado, Takatsu-ku, Kawasaki 213-0012, Japan, and Faculty of Chemistry and Chemical Engineering, Heilongjiang University, Harbin 150080, P. R. China einaga@chem.keio.ac.jp Received July 10, 2003 Abstract: Photoinduced magnetization of the cyano-bridged 3d-4f heterobimetallic assembly Nd(DMF)4(H2O)3(-CN)Fe(CN)5·H2O (1) (DMF = N,N-dimethylformamide) is described in this paper. The MT values are enhanced by about 45% after UV light illumination in the temperature range of 5-50 K. We propose that UV light illumination induces a structural distortion in 1. This small structural change is propagated by molecular interactions in the inorganic network. Furthermore, the cooperativity resulting from the molecular interaction functions to increase the activation energy of the relaxation processes, which makes observation of the photoexcited state possible. The flexible network structure through the hydrogen bonds in 1 plays an essential role for the photoinduced phenomenon. This finding may open up a new domain for developing the molecule-based magnetic materials. btw, 查文章到google 学术里面可能更快一些。 http://scholar.google.com/ (XYS20060323) ◇◇新语丝(www.xys.org)(xys.dxiong.com)(xys.3322.org)(xys.xlogit.com)◇◇