本周我校EI、SCI收录更新

EI：3篇

1.
Experimental research on creep of fractured sandstone Guo, Chenye (Key Lab. for the Exploitation of Southwest Resources and the Environmental Disaster Control Eng., Ministry of Education, Chongqing University, Chongqing 400030, China); Xian, Xuefu; Jiang, Yongdong; Tang, Hongmei; Yao, Weijing Source: Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, v 29, n 5, p 990-995, May 2010 Language: Chinese Database: Compendex Abstract  -  Detailed
2.
Experimental model of debris flow impact features Chen, Hong-Kai (Key Lab. For the Exploitation of Southwestern Resources and the Environmental Disaster Control Eng., Ministry of Education, Chongqing University, Chongqing 400044, China); Tang, Hong-Mei; Xian, Xue-Fu; Zhang, Yu-Ping Source: Chongqing Daxue Xuebao/Journal of Chongqing University, v 33, n 5, p 114-119, May 2010 Language: Chinese Database: Compendex Abstract  -  Detailed
3.
Developing mechanism for collapse disaster in rocky mountain area - Taking Mt. Hongyan in the national scenic spots of Simianshan as an example Chen, Hong-Kai (Inst. of Geotechnical Eng.., Chongqing Jiaotong Univ., Chongqing 400074, China); Xian, Xue-Fu; Tang, Hong-Mei Source: Sichuan Daxue Xuebao (Gongcheng Kexue Ban)/Journal of Sichuan University (Engineering Science Edition), v 42, n 3, p 1-6, May 2010 Language: Chinese Database: Compendex Abstract  -  Detailed

SCI：1篇

Title: Magnetic properties and photoabsorption of the Mn-doped CeO2 nanorods

Authors: Xia, CH; Hu, CG; Chen, P; Wan, BY; He, XS; Tian, YS

Author Full Names: Xia, Chuanhui; Hu, Chenguo; Chen, Peng; Wan, Buyong; He, Xiaoshan; Tian, Yongshu

Source: MATERIALS RESEARCH BULLETIN 45 (7): 794-798 JUL 2010

Language: English

Document Type: Article

Author Keywords: Oxides; Chemical synthesis; Magnetic properties; Optical properties

KeyWords Plus: CATALYTIC WET-OXIDATION; OXIDES

Abstract: Mn-doped CeO2 nanorods have been prepared from CeO2 particles through a facile composite-hydroxide-mediated (CHM) approach. The analysis from X-ray photoelectron spectroscopy indicates that the manganese doped in CeO2 exists as Mn2+. The magnetic measurement of the Mn-doped CeO2 nanorods exhibits an enhanced ferromagnetic property at room temperature with a remanence magnetization (Mr) of 1.36 x 10(-3) emu/g and coercivity (Hc) of 22 Oe. Comparative UV-visible spectra reveal the shift of the absorption peak of the CeO2 from ultraviolet region to visible light region after being doped with Mn. The room temperature ferromagnetic properties and light absorption of the Mn-doped CeO2 nanorods would have potential applications in photocatalysis and building of photovoltaic devices. (C) 2010 Elsevier Ltd. All rights reserved.

Reprint Address: Hu, CG, Chongqing Univ, Dept Appl Phys, 174 Shapingba St, Chongqing 400044, Peoples R China.

Research Institution addresses: [Xia, Chuanhui; Hu, Chenguo; Wan, Buyong; He, Xiaoshan; Tian, Yongshu] Chongqing Univ, Dept Appl Phys, Chongqing 400044, Peoples R China; [Xia, Chuanhui] Chongqing Jiaotong Univ, Coll Sci, Chongqing 400074, Peoples R China; [Chen, Peng] Southwest Univ, Sch Phys Sci & Technol, Chongqing 400715, Peoples R China; [Tian, Yongshu] Chongqing Commun Coll, Chongqing 400035, Peoples R China

E-mail Address: hucg@cqu.edu.cn

Funding Acknowledgement: NSFC [60976055]; Chongqing University [200801CIA0080267, S-09109]

Funding Text: This work is supported by the NSFC (60976055), Postgraduates' Science and Innovation Fund (200801CIA0080267) and Innovative Talent Training Project (S-09109) of the 3rd-211 Project and the large-scale equipment sharing fund of Chongqing University. The authors thank Mr. Bryan Baker in MSE at Georgia Tech for English language editing.

Cited References: BLANCO G, 2004, SURF INTERFACE ANAL, V36, P752, DOI 10.1002/sia.1755. BOUAINE A, 2007, J PHYS CHEM C, V111, P2924, DOI 10.1021/jp066897p. BURROUGHS P, 1976, J CHEM SOC DA, V17, P1686. CHEN XB, 2009, NANOTECHNOLOGY, V20, ARTN 115606. CORMA A, 2004, NAT MATER, V3, P394, DOI 10.1038/nmat1129. FU Q, 2006, APPL CATAL B-ENVIRON, P56. GOI D, 2004, ENVIRON TECHNOL, V25, P1397. HU CG, 2006, J PHYS CHEM B, V110, P14050, DOI 10.1021/jp063459+. IMAMURA S, 2002, CATALYSIS CERIA RELA, V14, P431. KIM CH, 2006, J CATAL, P244. KOSYNKIN VD, 2000, J ALLOY COMPD, V39, P1023. LEANDRO GR, 2009, NANO LETT, V9, P1395. LI GR, 2008, ELECTROCHEM COMMUN, V10, P80, DOI 10.1016/j.elecom.2007.11.003. MACHIDA M, 2000, CHEM MATER, V12, P3158. NEY A, 2008, PHYS REV LETT, V100, ARTN 157201. SONG YQ, 2007, J APPL PHYS, V102, ARTN 043912. STEFANIK TS, 2001, J EUR CERAM SOC, V21, P1967. SUNDARESAN A, 2006, PHYS REV B, V74, ARTN 161306. TANG XF, 2008, APPL CATAL B-ENVIRON, V81, P115, DOI 10.1016/j.apcatb.2007.12.007. THURBER A, 2007, PHYS REV B, V76, ARTN 165206. WANG N, 2007, APPL PHYS LETT, V90, UNSP 163111-1-3. WANG XY, 2009, APPL CATAL B-ENVIRON, V86, P166, DOI 10.1016/j.apcatb.2008.08.009. WEN QY, 2007, J PHYS-CONDENS MAT, V19, UNSP 246205-246212. WEN QY, 2009, CHINESE PHYS LETT, V26, ARTN 047803. WU XD, 2007, CATAL TODAY, V126, P430, DOI 10.1016/j.cattod.2007.06.014. XIA CH, 2009, J ALLOY COMPD, V480, P970, DOI 10.1016/j.jallcom.2009.02.106. ZHANG DS, 2007, J SOLID STATE CHEM, V180, P654, DOI 10.1016/j.jssc.2006.11.025. ZHANG ZW, 2007, NANOTECHNOLOGY, V18, UNSP 465504-465509.

Cited Reference Count: 28

Times Cited: 0

Publisher: PERGAMON-ELSEVIER SCIENCE LTD; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND

Subject Category: Materials Science, Multidisciplinary

ISSN: 0025-5408

DOI: 10.1016/j.materresbull.2010.03.015

IDS Number: 614ZX