Synthesis and characterisation of AlB 2 nanopowders by solid state reaction

Micro & nano letters

article

Chunmei Jiang¹  Yongjun Ma¹  Fengqi Zhao³  Lun Wei³  Heng Zhang³  Chonghua Pei¹ 

[1] State Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology;Analytical and Testing Center, Southwest University of Science and Technology;Science and Technology on Combustion and Explosion Laboratory, Xi'an Modern Chemistry Research Institute

关键词: aluminium compounds;    amorphous state;    combustion synthesis;    differential scanning calorimetry;    field emission electron microscopy;    grain size;    mixtures;    nanofabrication;    nanoparticles;    particle size;    scanning electron microscopy;    transmission electron microscopy;    X-ray chemical analysis;    X-ray diffraction;    AlB2 nanopowder synthesis;    solid state reaction;    powder mixture;    amorphous boron;    structural characteristics;    X-ray diffraction;    field emission scanning electron microscopy;    high-resolution transmission electron microscopy;    energy dispersive spectrometer;    synthesis temperature;    molar ratio;    numerous anomalous spherical particles;    grain size;    differential scanning calorimetry;    combustion characteristics;    temperature 900 degC;    time 2 h;    AlB2;   

DOI  :  10.1049/mnl.2013.0665

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

Rheo Probe is a minimally invasive device, implanted in the brain matter for patients in a coma following brain haemorrage or traumatic brain injuries to measure cerebral blood flow, intracranial pressure, temperature and oxygenation parameters. Nearinfrared sensors assess levels of tissue oxygenation as well as cerebral blood flow by measuring oxygenated and deoxygenated hemoglobin based on spectrometry.

【 授权许可】

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