301. External field-assisted solution synthesis and selectively catalytic properties of amorphous iron nanoplatelets. Guan Jianguo*, Yan Gongqing, Wang Wei, Liu Jun. J. Mater. Chem., 2012, 22(9): 3909−3915. http://dx.doi.org/10.1039/c2jm15000j

300. Facile preparation of magnetic γ-Fe₂O₃/TiO₂ Janus hollow bowls with efficient visible-light photocatalytic activities by asymmetric shrinkage. Fangzhi Mou, Leilei Xu, Huiru Ma, Jianguo Guan*, Da-ren Chen, Shuanhu Wang. Nanoscale, 2012, 4: 4650−4657.     http://dx.doi.org/10.1039/c2nr30733b

299. Enhanced interfacial charger transfer and visible photocatalytic activity for hydrogen evolution from a Ta₂O₅-based mesoporous composite by the incorporation of quantum-sized CdS. Xu Leilei, Guan Jianguo*, Shi Weidong. ChemCatChem, 2012, 4: 1353−1359. http://dx.doi.org/10.1002/cctc.201200137

298. Magnetic iron oxide chestnutlike hierarchical nanostructures: preparation and their excellent arsenic removal capabilities. Fangzhi Mou, Jianguo Guan*, Huiru Ma, Leilei Xu, and Weidong Shi. ACS Appl. Mater. Interf., 2012, 4: 3987−3993. http://dx.doi.org/10.1021/am300814q

297. Heterostructured mesoporous In₂O₃/Ta₂O₅ composite photocatalysts for hydrogen evolution: impacts of In2O3 content and calcination temperature. Xu Leilei, Guan Jianguo*, Shi Weidong, Liu Lijun. J. Colloid Interf. Sci., 2012, 377(1): 160−168. http://dx.doi.org/10.1016/j.jcis.2012.04.010

296. Controllable preparation and formation mechanism of monodispersed silica particles with binary sizes. Zhao Suling, Xu Dan, Ma Huiru*, Sun Zhigang, Guan Jianguo*. J. Colloid Interf. Sci., 2012, 388: 40−46. http://dx.doi.org/10.1016/j.jcis.2012.08.012

295. Preparation of crystallized mesoporous CdS/Ta₂O₅ composite assisted by silica reinforcement for visible light photocatalytic hydrogen evolution. Xu Leilei, Shi Weidong, Guan Jianguo*. Catal. Commun., 2012, 25: 54-58. http://dx.doi.org/10.1016/j.catcom.2012.03.037

294. Visible light-response NaTa1-xCuxO₃ photocatalysts for hydrogen production from methanol aqueous solution. Xu Leilei, Li Can, Shi Weidong, Guan Jianguo*, Sun Zhigang. J. Mol. Catal A: Chem., 2012, 360: 42−47. http://dx.doi.org/10.1016/j.molcata.2012.04.006

293. An efficient way to prepare silver nanorods in high concentration by polyol method without adding other metal or salt. Cheng Yong, Guan Jianguo*, Xie Hongquan. Mater. Chem. Phys., 2012, 134: 686−694. http://dx.doi.org/10.1016/j.matchemphys.2012.03.051

292. Internal strain dependence of complex permeability of ball milled carbonyl iron powders in 2-18 GHz. He Jinghua, Wang Wei, Guan Jianguo*. J. Appl. Phys., 2012, 111, 093924.http://dx.doi.org/10.1063/1.4716028

291. Annealing temperature effect on microstructure, magnetic and microwave properties of Fe-based amorphous alloy powders. He Jinghua, Wang Wei, Wang Aimin, Guan Jianguo*. J. Magn. Magn. Mater., 2012, 324 : 2902-2906. http://dx.doi.org/10.1016/j.jmmm.2012.04.036

290. Photocatalytic Activity for Hydrogen Evolution over Well-Dispersed Heterostructured In₂O₃/Ta₂O₅ Composites. Xu Leilei, Ni Lei, Shi Weidong, Guan Jianguo*. Chinese J. Catal. 2012, 33 (7): 1101−1108. http://dx.doi.org /10.1016/S1872-2067(11)60382-3

289. 银包玻珠核壳复合粒子的表面处理及环氧导电胶的电性能. 张威，王一龙，赵素玲，官建国*. 高等学校化学学报. 2012, 33(3): 615-619. http://dx.doi.org/10.3969/j.issn.0251-0790.2012.03.034

288. NaTaO₃:Cu/W的结构和可见光催化制氢性能. 许蕾蕾，李灿，施伟东，官建国*.高等学校化学学报. 2012,33 (11): 2537-2543. http://dx.doi.org/10.7503/cjcu20120061

287. Fast and highly-sensitive hydrogen sensing of Nb₂O₅ nanowires at room temperature. Wang Zhao, Hu Yongming*, Wang Wei, Zhang Xiong, Wang Baoxian, Tian Huyong, Wang Yu, Guan Jianguo, Gu Haoshuang*. Int. J. Hydrogen Energy, 2012, 37(5) :4526-4532. http://dx.doi.org/10.1016/j.ijhydene.2011.12.004

286. Investigation of exchange bias in 0.1MFe₂O₄/ 0.9BiFeO₃ (M=Co, Cu, Ni) nanocomposite. He Jinghua*, Guan Jianguo, Wang Wei. J. Magn. Magn. Mater., 2012, 324(6): 1095−1099. http://dx.doi.org/10.1016/j.jmmm.2011.10.032

285. Electromagnetic parameters and microwave-absorption properties for the mixtures of mechanically milled spherical and flaky carbonyl iron powders. He Jinghua, Wang Wei*, Wang Aimin, Guan Jianguo. Acta. Metall. Sin., 2012, 25 (3): 201−206. http://dx.doi.org/10.11890/1006-7191-123-201

284. Preparation and properties of poly(fluorated-acrylate)/montmorillonite composite emulsion. Ai Chunling, Ke Youming, Yi Ying*, Guan Jianguo, Pan Fei. Integr. Ferroelectr., 2012, 136: 156−168. http://dx.doi.org/10.1080/10584587.2012.686839

283. Mn_0.6Zn_0.4Fe₂O₄磁性亚微球的可控合成及磁性能. 王一龙，张欢，赵素玲*. 高等学校化学学报, 2012, 33(7): 1376−1382. http://dx.doi.org /10.3969/j.issn.0251-0790.2012.07.003

282. 填料形状对Fe@Ag核壳复合粒子的电磁特性的影响. 赵素玲*，陈晶，王一龙. 金属学报, 2012, 48 (8): 977−982. http://dx.doi.org/10.3724/SP.J.1037.2012.00124