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[1]艾浩,漆婷婷,包俊,等.稀土Dy单分子磁体的研究进展[J].有色金属科学与工程,2013,(06):82-91.
 AI Hao,QI Ting-ting,BAO Jun,et al.Research advances of rare earth Dy’s single molecule magnets[J].,2013,(06):82-91.
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稀土Dy单分子磁体的研究进展(/HTML)
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《有色金属科学与工程》[ISSN:1674-9669/CN:36-1311/TF]

卷:
期数:
2013年06期
页码:
82-91
栏目:
稀土专栏
出版日期:
2013-12-31

文章信息/Info

Title:
Research advances of rare earth Dy’s single molecule magnets
作者:
艾浩漆婷婷包俊章彩伟温和瑞
江西理工大学冶金与化学工程学院,江西 赣州 341000
Author(s):
AI Hao QI Ting-ting BAO Jun ZHANG Cai-wei WEN He-rui
School of Metallurgy and Chemistry Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China
关键词:
稀土Dy单分子磁体分子结构分子磁性
分类号:
TG146.4;O614.342
DOI:
-
文献标志码:
A
摘要:
由于单分子磁体在纳米级的信息存贮和量子计算机制造等方面具有潜在的重要应用,该领域已成为化学和材料科学中最为活跃的研究领域之一.稀土Dy3+离子具有很大的内在磁各向异性,且基态能级与第一激发态能级间的能隙和磁量子数(mJ)值很大,所以稀土Dy单分子磁体具有高能垒(Ueff)值,是构筑单分子磁体的理想4f 过渡金属离子.文章综述了稀土Dy单分子磁体的合成,结构和磁性的研究进展.

参考文献/References:

[1] Sessoli R, Gatteschi D, Caneschi A, et al. Magnetic bistability in a metal-ion cluster[J]. Nature. 1993, 365: 141-143.
[2] Gatteschi D, Sessoli R. Quantum Tunneling of Magnetization and Related Phenomena in Molecular Materials[J]. Angewandte Chemie International Edition, 2003, 42(3): 268-297.
[3] Leuenberger M N, Loss D. Quantum computing in molecular magnets[J]. Nature, 2001, 410:789-793.
[4] Sessoli R, Tsai H L, Schake A. R, et al. High-spin molecules: [Mn12O12(O2CR)16(H2O)4][J]. Journal of the American Chemical Society, 1993, 115(5): 1804-1816.
[5] Milios C J, Vinslava A, Wernsdorfer W,et al. A Record Anisotropy Barrier for a Single-Molecule Magnet[J]. Journal of the American Chemical Society, 2007(10), 129: 2754-2755.
[6] Boron T T, Kampf J W, Pecoraro V L. A Mixed 3d-4f 14-Metallacrown-5 Complex That Displays Slow Magnetic Relaxation through Geometric Control of Magnetoanisotropy[J]. Inorganic chemistry, 2010, 49: 9104-9106.
[7] Abbas G, Lan Y, Kostakis G E, et al. Series of Isostructural Planar Lanthanide Complexes [LnIII4(μ3-OH)2(mdeaH)2-(piv)8] with Single Molecule Magnet Behavior for the Dy4 Analogue[J]. Inorganic chemistry, 2010, 49: 8067-8072.
[8] Branzoli F, Carretta P, Filibian M, et al. Spin Dynamics in the Negatively Charged Terbium (III) Bis-phthalocyaninato Complex[J]. Journal of the American Chemical Society, 2009, 131(12): 4387-4396.
[9] Ishikawa N, Sugita M, Ishikawa T, et al. Lanthanide Double-Decker Complexes Functioning as Magnets at the Single-Molecular Level[J]. Journal of the American Chemical Society, 2003, 125: 8694-8695.
[10] 林双燕,郭云,南许公,等. 稀土单分子磁体的研究进展[J].应用化学, 2010,27(12): 1365-1371.
[11] Peng J B, Kong X J, Ren Y P, et al. Trigonal Bipyramidal Dy5 Cluster Exhibiting Slow Magnetic Relaxation[J]. Inorganic Chemistry, 2012, 51(4): 2186-2190.
[12] Sessoli R, Powell A K. Strategies towards single molecule magnets based on lanthanide ions[J]. Coordination Chemistry Reviews, 2009, 253(19/20): 2328-2341.
[13] Woodru D N, Winpenny R E P, Lay field R A. Lanthanide Single-Molecule Magnets[J]. Chemical Reviews, 2013, 113: 5110-5148.
[14] Rinehart J D, Long J R, Exploiting single-ion anisotropy in the design of f-element single-molecule magnets[J]. Chemical Science, 2011(2): 2078-2085.
[15] Caneschi A, Gatteschi D, Sessoli R, et al . Toward molecular magnets: the metal-radical approach[J]. Accounts of Chemical Research, 1989, 22: 392-398.
[16] Caneschi A, Gatteschi D, Rey P, et al. Structure and magnetic ordering of a ferrimagnetic helix formed by manganese(II) and a nitronyl nitroxide radical[J].Inorganic chemistry,1991, 30(20): 3936-3941.
[17] Caneschi A, Gatteschi D, Laugier J, et al. Ferromagnetic alternating spin chains[J]. Journal of the American Chemical Society, 1987, 109(7): 2191-2192.
[18] Lin P H, Sun W B, Yu M F, et al. An unsymmetrical coordination environment leading to two slow relaxation modes in a Dy2 single-molecule magnet[J]. Chemical Communications,2011,47: 10993-10995.
[19] Chibotaru L F, Ungur L, Soncini A. The origin of nonmagetic kramers doublets in the ground state of dysprosium triangles:Evidence for a toroidal magnetic moment[J]. Angewandte Chemie International Edition, 2008, 47: 4126-4129.
[20] Hewitt I J, Lan Y, Anson C E, et al. Opening up a dysprosium triangle by ligand oximation[J]. Chemical Communications,2009, 44: 6765-6767.
[21] Guo Y N, Xu G F, Gamez P, et al. Two-step relaxation in a linear tetranuclear dysprosium(Ⅲ) aggregate showing single-molecule magnet behavior[J]. Journal of the American Chemical Society, 2010, 132(25): 8538-8539.
[22] Blagg R J, Muryn C A, McInnes E J L, et al. Single pyramid magnets: Dy5 pyramids with slow magnetic relaxation to 40K[J]. Angewandte Chemie International Edition,2011,50(29): 6530-6533.
[23] Hewitt I J, Tang J, Madhu N T, et al. Coupling Dy3 Triangles enhances their slow magnetic relaxation[J]. Angewandte Chemie International Edition, 2010, 49: 6352-6356.
[24] Sharples J W, Zheng Y, Tuna F, et al. Lanthanide discs chill well and relax slowly[J]. Chemical Communications,2011,47(27): 7650-7652.
[25] Tian H, Zhao L, Guo Y, et al. Quadruple-CO32- bridged octanuclear dysprosium(Ⅲ) compound showing single-molecule magnet behaviour[J]. Chemical Communications,2012,48(5): 708-710.
[26] Cucinott G, Perfetti M, Luzon J, et al. Magnetic anisotropy in a Dysprosium/DOTA single-molecule magnet:Beyond simple magneto-structural correlations[J]. Angewandte Chemie International Edition, 2012, 51: 1606-1610.
[27] Ishikawa N, Mizuno Y, Takamatsu S, et al. Effects of chemically induced contraction of a coordination polyhedron on the Dynamical magnetism of bis(phthalocyaninato)disprosium, a single-4f-ionic single-molecule magnet with a kramers ground state[J]. Inorganic Chemistry, 2008, 47: 10217-10219.
[28] Katoh K, Umetsu K, Breedlove B K, et al. Magnetic relaxation behavior of a spatially closed dysprosium(III) phthalocyaninato double-decker complex[J]. Science China Chemistry, 2012, 55:918-925.
[29] Yi X, Bernot K, Pointillart F, et al. A luminescent and sublimable DyIII-based single-molecule magnet[J]. Chemistry-A European Journal, 2012, 18:11379-11387.
[30] Watanabe A, Yamashita A, Nakano M, et al. Multi-path magnetic relaxation of mono-Dysprosium(III) single-molecule magnet with extremely high barrier[J]. Chemistry-A European Journal, 2011, 17: 7428-7432.
[31] Wang Y, Li X L, Wang T W, et al. Slow relaxation processes and single-ion magnetic behaviors in Dysprosium-containing complexes[J]. Inorganic Chemistry,2010, 49: 969-976.
[32] Meihaus K, Rinehart J D, Long J R. Dilution-induced slow magnetic relaxation and anomalous hysteresis in trigonal prismatic Dysprosium(III) and Uranium(III) complexes[J]. Inorganic Chemistry, 2011, 50:8484-8489.
[33] Bi Y, Guo Y N, Zhao L, et al. Capping ligand perturbed slow magnetic relaxation in Dysprosium single-ion Magnets[J]. Chemistry-A European Journal, 2011, 17: 12476-12481.
[34] Pointillart F, Klementieva S, Kuropatov V, et al. A single molecule magnet behaviour in a D3h symmetry Dy(III) complex involving a quinine-tetrathiafulvalene-quinone bridge[J]. Chemical Communications, 2012, 48: 714-716.
[35] Guo Y N, Xu G F, Wernsdorfer W, et al. Strong axiality and ising exchange interaction suppress zero-field tunneling of magnetization of an asymmetric Dy2 single-molecule Magnet[J]. Journal of the American Chemical Society, 2011, 133: 11948-11951.
[36] Guo Y N, Chen X H, Xue S, et al. Modulating magnetic Dynamics of three Dy2 complexes through keto-enol tautomerism of the o-vanillin picolinoylhydrazone ligand[J]. Inorganic Chemistry, 2011, 50: 9705-9713.
[37] Tang J, Hewitt I, Madhu N T, et al. Dysprosium triangles showing single-molecule magnet behavior of thermally excited spin states[J]. Angewandte Chemie International Edition, 2006, 45:1729-1733.
[38] Xue S, Chen X H, Zhao L, et al. Two bulky-decorated triangular Dysprosium aggregates conserving vortex-spin structure[J]. Inorganic Chemistry, 2012, 51:13264-13270.
[39] Guo F S, Liu J L, Leng J D, et al. Pure Trinuclear 4f single-molecule magnets: synthesis, structures, magnetism and Ab initio investigation[J]. Chemistry-A European Journal, 2011, 17: 2458-2466.
[40] Liu C S, Du M, San?觡udo C E, et al. A luminescent linear trinuclear DyIII complex exhibiting slow magnetic relaxation of single ion origin[J]. Dalton Transactions, 2011, 40:9366-9369.
[41] Anwar M U, Tandon S S, Dawe L N, et al. Lanthanide complexes of tritopic bis(hydrazone) ligands: single-molecule magnet behavior in a linear DyIII3 complex[J]. Inorganic Chemistry, 2012, 51: 1028- 1034.
[42] Ke H, Xu G F, Guo Y N, et al. A linear tetranuclear dysprosium(III) compound showing single-molecule magnet behaviour[J]. Chemical Communications, 2010, 46(33): 6057- 6059.
[43] Xue S, Zhao L, Guo Y N, et al. A novel windmill-type Dy(III)
[2×2] grid exhibiting slow magnetic relaxation[J]. Dalton Transactions, 2012, 41(2): 351-353.
[44] Lin P H, Burchell T J, Ungur L, et al. A Polynuclear Lanthanide Single-Molecule Magnet with a Record Anisotropic Barrier[J]. Angewandte Chemie International Edition, 2009, 48(50): 9489-9492.
[45] Gamer M T, Lan Y, Roesky P W, et al. Pentanuclear Dysprosium Hydroxy Cluster Showing Single-Molecule-Magnet Behavior[J]. Inorganic chemistry, 2008, 47(15): 6581-6583.
[46] Lin S Y, Wernsdorfer W, Ungur L, et al. Coupling Dy3 Triangles to Maximize the Toroidal Moment[J]. Angewandte Chemie International Edition, 2012, 124(51): 12939-12943.
[47] Ke H, Zhao L, Guo Y, et al. A Dy6 Cluster Displays Slow Magnetic Relaxation with an Edge-to-Edge Arrangement of Two Dy3 Triangles[J].European Journal of Inorganic Chemistry, 2011,27: 4153-4156.
[48] Hussain B, Savard D, Burchell T J, et al. Linking high anisotropy Dy3 triangles to create a Dy6 single-molecule magnet[J]. Chemical Communications, 2009, 45(9): 1100-1102.
[49] Miao Y L, Liu J L, Li J Y, et al. Two novel Dy8 and Dy11 clusters with cubane [Dy4(μ3-OH)4]8+ units exhibiting slow magnetic relaxation behaviour[J]. Dalton Transactions, 2011, 40(39): 10229-10236.

相似文献/References:

[1]艾 浩,漆婷婷,包 俊,等.稀土Dy单分子磁体的研究进展[J].有色金属科学与工程,2016,(05预):1060.
 AI Hao,QI Ting-ting,BAO Jun,et al.Research Progress on Lanthanide Dy Single-Molecule Magnets[J].,2016,(06):1060.

备注/Memo

备注/Memo:
收稿日期:2013-09-15 基金项目:国家自然科学基金资助项目(21161008) 作者简介:艾浩(1987- ),男,硕士研究生,主要从事功能配合物的研究,E-mail:aihaohero@163.com. 通信作者:温和瑞(1964- ),男,教授,主要从事多功能配合物磁性材料的研究,E-mail:wenherui63@163.com.
更新日期/Last Update: 2013-12-30