高压合成新型量子序物质  ☆ 发现"111"型铁基高温超导体  ☆美国“今日物理”介绍我组发现的"111"型铁基超导
 
研究方向 ( Research Topics Introduction)



 
主要研究内容:
 (Main Research Topics)


 在展宽的压力~温度~组分空间设计研制表征新兴量子功能材料和新能源及高能量密度物质,认识压力等超常条件诱导的奇异量子序和调控规律,揭示极端条件新物态的演生现象和结构起源。

 Our research focus on the new matter states within broad energy scale extended from ambient to TPa pressure including new quantum materials & physics; new high energy density matters & physics; pressure tuned novel quantum states etc. 

 
近期开展和拟开展的工作:
 (Recent Conducted Research)

1、新兴量子功能材料:设计、超常条件研制及表征
(New Quantum Materials: Design, Synthesize versus Characterizations)

   关联体系化合物的新材料研制及其量子调控:超导、巨磁电耦合、多铁性、巡游磁性、带宽调控Mott转变、磁性半金属、稀磁半导体、绝缘体金属相变…
 (New Quantum Materials of correlated electron system: High Pressure Synthesis & Pressure tuned Novel Physics: High Tc Superconductors; Multiferroic Compounds; Itinerant Magnets; Mott compounds; Half Metals; Diluted Magnetic Semicondiuctors,…)

Nature Communications 2 : 422(2011)

Solid State Communications 148 , 538(2008)

Proc. Natl. Acad. Sci. USA (PNAS)105 , 7115(2008)

J. Am. Chem. Soc. 133 , 7892(2011)

Appl. Phys. Lett. 91 , 172502(2007); Appl. Phys. Lett. 88 , 82502 (2006)

Phys. Rev. B 80, 94523 (2009); Phys. Rev. B 80, 92503 (2009);

Phys. Rev. B 75 , 104402 (2007); Phys. Rev. B 75, 174118 (2007);

Phys. Rev. B 74 , 134115 (2006); Phys. Rev. B 74, 100506 (2006)

Phys. Rev. B 73 , 24114 (2006); New J. Phys. 13 , 53002 (2011);

New J. Phys. 12, 73006 (2010); Europhys. Lett. 87, 37004(2009);

Phys. Rev. B 67 , 52501 (2003); Phys. Rev. B 61 , 778 (2000)

Appl. Phys. Lett. 62 , 3037(1993); Appl. Phys. Lett. 59, 3479 (1991)

Nature 375 , 301(1995)

 

2、超常条件调控的量子序及演生现象
(Pressure Tuned Novel Quantum Order & Emergent Phenomena)

  压力驱动的金属化相变 ; 压力调控的Mott 转变 ; 压力诱导奇异物性演化的结构起源
(Insulator Metal Transition; Mott Transition; Emergent Novel Physics )

Proc. Natl Acad. Sci.(PNAS) 108 , 24(2011); Phys. Rev. Lett. 101 , 77206(2008)

Phys. Rev. Lett. 96 , 46408(2006); J. Am. Chem. Soc. 133 , 6051(2011)

J. Am. Chem. Soc. 132 , 4876(2010); J. Am. Chem. Soc. 130 , 13828(2008)

Appl. Phys. Lett. 96 , 102909(2010); Appl. Phys. Lett. 92 , 242901(2008)

Appl. Phys. Lett. 92,  182510(2008); Phys. Rev. B 83 , 220515(2011)

Phys. Rev. B 83 ,174506(2011); Phys. Rev. B 83 , 24416(2011)

Phys. Rev. B 82, 14514(2010); Phys. Rev. B 80, 14506(2009);

Phys. Rev. B 80, 14421(2009); Phys. Rev. B 79, 144431(2009)

Phys. Rev. B 74 , 54110(2006); Phys. Rev. B 73 , 174115(2006);

Europhys. Lett. 88, 47008(2009); Appl. Phys. Lett. 87 , 181901(2005);

Phys. Rev. B 72 , 214116(2005) ; Phys. Rev. B 72 , 92509(2005)

Phys. Rev. B 69 , 214405(2004); Phys. Rev. B 67 , 212102(2003)

Phys. Rev. B 68 , 92507(2003); Phys. Rev. B 53 , 5170 (1996)

新型能源材料:含能笼型水合物、二氧化碳捕捉及高能量密度物质
( New Energy Materials Based on Clathrate Hydrates & High Energy Density Matters )

Acta Materialia 59, 3384 (2011)

物理 38, 92 (2009)

Phys. Rev. Lett. 102 , 75505 (2009)

纳米和轻元素体系材料的尺寸效应
( Size Effects of Low Z & Nano Compounds)


3、超常条件技术集成和物理

  ( The Integrated High Pressure Techniques & Their Applications to Condensed Matter Physics )


    超高压电学测试系统
   (Ultra High Pressure Electrical Measuring System)

    超高压磁性探测系统
   (Ultra High Pressure Magnetic Measuring System)


 ☆
超高压谱学测试系统
  
(Ultra High Pressure Spectroscopy Measuring System)

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中科院物理所 极端条件实验室 EX5组 版权所有©2004-2011
地址: 中国北京市中关村南三街8号 邮编: 100190
Group EX5,Key Laboratory of Extreme Conditions Physics, The Institute of Physics, Chinese Academy of Sciences
Tel: 010-82649163, 82648041 Email: Jin@iphy.ac.cn