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拉曼光谱仪

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  • 公司名称浙江精科计量仪器有限公司
  • 品       牌
  • 型       号
  • 所  在  地台州市
  • 厂商性质其他
  • 更新时间2023/6/23 10:50:54
  • 访问次数121
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浙江精科计量仪器有限公司是一家专业从事计量器具、仪器仪表、检测设备的销售、维修、计量于一体的商贸公司。主要产品有三坐标、光谱仪、齿轮测量中心、激光干涉仪、柔性测量臂、激光跟踪仪、无损探伤检测、圆度仪圆柱度仪、轮廓仪、粗糙度仪、材料试验、金相系统、环境试验等精密量仪,应用于工业制造,院校教学,质量监督,科技科研等相关领域。 精科公司自成立以来,先后在浙江区域的台州、杭州、宁波、永康、温州设立了分公司及办事处,为客户满意而服务。精科公司站在用户角度以企业的“节约成本,提高质量,科学管理”为导向,担负着各行业“质量求发展”的使命,始终秉承“诚信为根,服务为本”的经营理念,在用户朋友及协作单位中有良好的信誉,在行业内较有影响力。现已成为计量检测仪器行业的熟知品牌。精科公司正迅猛发展,继续本着“精益求精,全心全意”的服务精神,为中国工业发展和品牌提升,做出更大的贡献。
三维扫描仪
Multi-layeredgraphenesampleGraphenemonolayer
拉曼光谱仪 产品信息

Multi-layered graphene sample

Raman image of multi-layered graphene sample

Graphene monolayer, bilayer and other multiple-layer regions identified

StreamLine™ Plus image showing the distribution of different thicknesses within a graphene flake

Map area: 110 µm x 120 µm

Spectra generated: 40,000

Acquisition time: 14 minutes

CVD diamond film

Polished CVD diamond film

Polished surface of polycrystalline diamond film grown by CVD technique

Images show information on crystal shape, orientation, stresses and defect densities

Map area: 175 µm x 88 µm

Spectra generated: 51,200

Acquisition time: 2 imaging experiments, 15 minutes each (first acquisition used to generate three Raman images, second acquisition used to generate photoluminescence image)

Image 1: Raman image showing 1 cm-1 variation in position of the 1332 cm-1 diamond band

Image 2: Raman image showing 2 cm-1 variation in width of the 1332 cm-1 diamond band

Image 3: Raman image showing variation in peak area of the 1332 cm-1 diamond band

Image 4: Photoluminescence image showing variation in the intensity of the 1.68 eV neutral silicon vacancy [Si-V]0 band

Micro indentation in silicon wafer

Silicon indent - peak position map

Peak position

Peak position derived from curve-fit analysis

Map area: 10 µm x 10 µm

Spectra generated: 10,000

Acquisition time: 36 minutes (single acquisition analysed for both images)

Scan details: 100 nm step achieved using piezoelectic scanning stage

Silicon indent - peak area map

Peak width

Peak width derived from curve-fit analysis

Sandstone from Loch Torridon, Scotland

Sandstone from Loch Torridon

StreamLine™ Plus image showing the distribution of Anatase (TiO2) (red), Quartz (SiO2) (green) and Haematite (Fe2O3) (blue)

Area of section: 500 µm x 320 µm

Spectra generated: 67,200

Acquisition time: 20 minutes

Polymer laminate (PS and PMMA)

Polymer laminate (PS and PMMA)

StreamLine™ Plus image of polymer laminate sample showing the distribution of PMMA (red), Epoxy (green) and PS (blue)

Map area: 240 µm x 645 µm

Spectra generated: 17,200

Acquisition time: 7 minutes

Strained S-Ge cross-hatch

Si-Ge_crosshatch

StreamLine™ Plus image of a Si-Ge semiconductor sample exhibiting a strained structure. The map shows variation in the Si-Si 510 cm-1 band position (~0.2 cm-1 positional band shift). The map data was generated using curve fitting.

Map area: 129µm x 130µm

Spectra generated: 55,000

Acquisition time: 13 minutes

Tooth section

Raman image of tooth

StreamLine™ Plus image of a sectioned tooth, highlighting the enamel (green), dentine (blue) and areas of high fluorescence (red)

Map area: 9mm x 16mm

Spectra generated: 84,000

Acquisition time: 20 minutes

Multilayred graphene sample

Laser induced crystalline silicon tracks

Laser induced crystalline silicon tracks on amorphous substrate

StreamLine™ Plus image of laser induced crystalline silicon tracks on amorphous substrate

Map area: 550µm x 550µm

Spectra generated: 70,000

Acquisition time: 17 minutes

Zoom of silicon tracks Zoomed region (~ 250µm x 250µm) of above image

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