期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

正丙胺-钠钴氧化合物插层材料的制备

Preparation of n-Propylamine-Na_(0.7)CoO_2 Intercalative Composite
下载PDF
导出
摘要 采用高温固相法合成了层状钠钴氧化合物Na0.7CoO2,并用盐酸对其进行酸化,酸化后再与正丙胺进行酸碱反应,使正丙胺插入层间。最后,运用XRD,IR和TG-DTA等分析手段对插入正丙胺的Na0.7CoO2的结构进行研究。结果表明:正丙胺成功地插入了Na0.7CoO2的层间,使层间距从0.5401nm扩大到0.6976nm。 A layered compound Nao.7CoO2 was synthesized by solid state reaction at high temperature. Then Nao.7CoO2 was treated with 1 M hydrochloric acid for 24 h and the resultant, a protonated form of Nao.7CoO2 was further intercalated with n-propylamine by means of acid-base reactions. The final resultant compound Nao.TCoO2 was characterized by XRD, IR and TGDTA. The inspection results showed that n-propylamine was successfully intercalated into the protonated form of Nao.7CoO2 and its interlayer distance was enlarged from 0. 5401 nm to 0. 6976 nm.
作者 彭子飞 曹璠 付晓强
机构地区 上海师范大学生命环境科学学院
出处 《稀有金属》 EI CAS CSCD 北大核心 2007年第4期565-568,共4页 Chinese Journal of Rare Metals
基金 上海市重点学科建设项目(T0402)资助
关键词 层状化合物 插层 Na0.7CoO2 layered compound intercalation Nao.TCoO2
分类号 TB332 [一般工业技术—材料科学与工程]
  • 相关文献

参考文献12

  • 1Terasaki I,Sasago Y,Uchinokura K.Large thermoelectric power in NaCo2O4 single crystals[J].Physical Review B,1997,56(20):12685.
  • 2路清梅,张久兴,刘燕琴,张艳峰.Ca_3Co_2O_6块体的放电等离子烧结及热电性能研究[J].稀有金属,2006,30(1):118-121. 被引量：1
  • 3Takada K,Sakurai H,Takayama Muromachi E,Izumi F,Dilanian R A,Sasaki T.Superconductivity in two-dimensional CoO2 layers[J].Nature,2003,422:53.
  • 4Takada K,Sakurai H,Takayama Muromachi E,Izumi F,Dilanian R A,Sasaki T.Influences of interlayer distance and cobalt oxidation state on superconductivity of NaxCoO2[J].Physica C,2004,412-414:14.
  • 5Jorgensen J D,Avdeev M,Hinks D G,Burley J C,Short S.Crystal structure of the sodium cobaltate deuterate superconductor NaxCoO2·4xD2O(x≈1/3)[J].Physical Review B,2003,68(21):214517.
  • 6Sakurai H,Takada K,Sasaki T,Takayama Muromachi E.Characterization of superconductivity in NaxCoO2·yH2O[J].Physica C,2005,426-431:225.
  • 7Lynn J W,Huang Q,Brown C M,Miller V L,Foo M L,Schaak R E,Jones C Y,Mackey E A,Cava R J.Structure and dynamics of superconducting NaxCoO2 hydrate and its unhydrated analog[J].Physical Review B,2003,68(21):214516.
  • 8Badica P,Kondo T,Togano K.Critical current density and magnetic-field irreversibility of Na0.35CoO2·1.3H2O superconductor[J].Applied Physics Letters,2004,84(4):559.
  • 9Baskaran G.How ice enables superconductivity in NaxCoO2·yH2O by melting charge order:possibility of novel electric field effects[J].Physica C,2005,417:150.
  • 10Mochizuki M,Yanase Y,Ogata M.Ferromagnetic fluctuation and superconductivity in Na0.35CoO2·1.3H2O:FLEX study of multi-orbital Hubbard model[J].Physica B,2005,359-361:594.

二级参考文献17

  • 1Takada K, Sakurai H, Takayama-Muromachi E, et al.Nature, 2003,422: 53.
  • 2Fouassier C, Matejka Gn, Reau J M, Hagenmuller P J. Sol St Chem, 1973,6:532.
  • 3Delmas C,et al. Revue de Chimie Minerale,1982,19:343;Ronald J, Balsys R, Lindsay D. Solid State Ionics, 1996,93:279.
  • 4Sales B C,Mandrus D,Williams R K.Filled Skutterudite antimonides:A new class of thermoelectric materials[J].Science,1996,272:1325.
  • 5Nolas G S,Cohn J L,Slack G A.Effect of partial void filling on the lattice thermal conductivity of Skutterudites[J].Phys.Rev.B,1998,58:164.
  • 6Terasaki T,Sasago Y,Uchinokura K.Large thermoelectric power in NaCo2O4 single crystals[J].Phys.Rev.B.,1997,56(20):12685.
  • 7Funahashi R,Matsubara I,Ikuta H.An oxide single crystal with high thermoelectric performance in air[J].Jpn.J.Appl.Phys.,2000,39:L1127.
  • 8Tsubota T,Ohtaki M,Eguchi K.Transport properties and thermoelectric performance of (Zn1-yMgy)AlxO[J].J.Mater.Chem.,1998,8 (2):409.
  • 9Li S W,Funahashi R,Matsubara I,et al.High temperature thermoelectric properties of oxide Ca9Co12O28[J].J.Mater.Chem.,1999,9:1659.
  • 10Masset A C,Michel D,Maignan A,et al.Misfit-layered cobaltite with an anisotropic giant magnetoresistance:Ca3Co4O9[J].Phys.Rev.B.,2000,62(1):166.
稀有金属
2007年 第4期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部