二碲化镧晶体-LaTe2-2D

货号:100893 编号:MK10893

CAS号: 规格:

包装:原包装进口 保质期:3个月+

保存条件:室温密封保存

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碳纳米笼

货号:100893 编号:MK10893

CAS号: 规格:

包装:原包装进口 保质期:3个月+

保存条件:室温密封保存

请选择规格参数

  • 晶体尺寸:~2-3 mm
购买数量

晶体照片:

LaTe2_crystal__53088.png

结构模型图:

LaTe2_sheets__95979.png


LaTe2 Crystal

    LaTe2 is a layered charge density wave (CDW) material with exotic quantum properties. The crystal structure of LaTe2 is particular unique since 2D CDW LaTe2 is formed by square tiled tellurene layers separated by LaTe slabs crystallizing in layered undistorted tetragonal P4/nmm phase. Our crystals have been synthesized using high purity precursors to attain 6N pure vdW crystals with perfect exfoliation characteristics. Since Lanthanum and tellurium are both some of the rarest elements in the world, the crystal sizes are limited to few mm in size. But easy exfoliation characteristics and large single domain sizes make it easier to yield monolayer and few-layer sheets onto other substrates using standard mechanical or polymer assisted exfoliation techniques. 

 

The properties of LaTe2 vdW layered crystals

Sample sizeEach order contains a 2-3 mm sized crystals
Material propertiesCharge density wave and superconductor
Crystal structureTetragonal P4/nmm
Degree of exfoliationeasy to exfoliate
Production methodSelf flux technique
Other characteristics
  • No transport agents 
  • Low defect concentration
  • High carrier mobility

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