atomic force microscope mfm kpfm modes

{"cid":"91224222","title":"MFM\/KPFM Modes For High-Precision Nanoscale Materials Characterization","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/0f\/742b99556b76e10af1ee04a6158d-200x200-1.jpg","attrs":{"Brand Name":"Truth Instruments","Model Number":"AtomEdge Pro","Place Of Origin":"CHINA","Nonlinearity":"XY Direction: 0.02%; Z Direction: 0.08%","Scanning Method":"XYZ Three-Axis Full-Sample Scanning","Sample Size":"Compatible With Samples With A Diameter Of 25 mm","Scanning Angle":"0~360\"","Image Sampling Points":"32\u00d732 - 4096\u00d74096","Z-Axis Noise Level":"0.04 nm","Operating Mode":"Contact Mode, Tap Mode, Phase Imaging Mode, Lift Mode, Multi-Directional Scanning Mode","Scanning Range":"100 \u03bcm \u00d7 100 \u03bcm \u00d7 10 \u03bcm"}}

{"cid":"91091321","title":"Opto Edu Teaching Level Atomic Force Microscope with 20\u00d720um XY Scan Range 0.2nm Resolution and 2.5um Z Scan Range","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/3d\/61419c16321d014d23f6dd6b2eed-200x200-1.jpg","attrs":{"Price":"FOB $1~1000, Depend on Order Quantity","Brand Name":"OPTO-EDU","Model Number":"A62.4500","Minimum Order Quantity":"1pc","Delivery Time":"5~20 Days","Certification":"CE, Rohs","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"5000 pcs\/ Month","Packaging Details":"Carton Packing, For Export Transportation","Work Mode":"\"Tapping Mode \u3010Optional\u3011 Contact Mode Friction Mode Phase Mode Magnetic Mode Electrostatic Mode\"","Current Spectrum Curve":"\"RMS-Z Curve \u3010Optional\u3011 F-Z Force Curve\"","XY Scan Range":"20\u00d720um","XY Scan Resolution":"0.2nm","Z Scan Range":"2.5um","Y Scan Resolution":"0.05nm","Scan Speed":"0.6Hz~30Hz","Scan Angle":"0~360\u00b0","Sample Size":"\"\u03a6\u226490mm H\u226420mm\"","Shock-Absorbing Design":"Spring Suspension","Optical Syestem":"\"4x Objective Resolution 2.5um\"","Output":"USB2.0\/3.0","Software":"Win XP\/7\/8\/10"}}