constant height scanning tunneling electron microscope

{"cid":"91091321","title":"Opto Edu A61.4510 Scanning Tunneling Electron Microscope Constant Height Current Mode","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/ee\/1b6f50c5461f7384ad6e7c83d633-200x200-1.jpg","attrs":{"Price":"FOB $1~1000, Depend on Order Quantity","Brand Name":"OPTO-EDU","Model Number":"A61.4510","Minimum Order Quantity":"1pc","Delivery Time":"5~20 Days","Certification":"CE, Rohs","Place of Origin":"China","Payment Terms":"L\/C, Western Union, T\/T, MoneyGram","Supply Ability":"5000 pcs\/ Month","Packaging Details":"Carton Packing, For Export Transportation","Work Mode":"\"Constant Height Mode Constant Current Mode\"","Current Spectrum Curve":"\" I-V Curve Current-Distance Curve\"","XY Scan Range":"5\u00d75um","XY Scan Resolution":"0.05nm","Z Scan Range":"1um","Y Scan Resolution":"0.01nm","Scan Speed":"0.1Hz~62Hz","Scan Angle":"0~360\u00b0","Sample Size":"\"\u03a6\u226468mm H\u226420mm \"","XY Stage Moving":"15\u00d715mm","Shock-Absorbing Design":"Spring Suspension","Optical Syestem":"1~500x Continous Zoom","Output":"USB2.0\/3.0","Software":"Win XP\/7\/8\/10"}}

{"cid":"91222389","title":"0.01mm Diameter Ultra Fine Gold Plated Molybdenum Wire For Medical And Electronics Industries","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/24\/e59abe44b5ddca6a313c9f187b66-200x200-1.jpg","attrs":{"Price":"999","Brand Name":"WINNER","Model Number":"WM-004","Minimum Order Quantity":"1PC","Delivery Time":"5-8 WORKING DAYS","Certification":"ISO9100","Place of Origin":"CHINA","Payment Terms":"L\/C, Western Union, T\/T","Supply Ability":"100000 rolls per month","Packaging Details":"Roll, Neutrial Packing or with OEM LOGO","Plating":"Gold","Purity":"99.999%","Material":"Copper","Application":"Semiconductor, LED, Solar Cell, Vacuum Coating, etc.","Wire Diameter":"0.001 inches","Elongation":"\u2265 5%","Product Type":"Bonding Wire","Coating Thickness":"0.001mm","Coating":"Gold","Length Meters":"500\/1000","Corrosion Resistance":"High","Bonding Method":"Ultrasonic","Temperature Range":"-40\u00b0C to 200\u00b0C","Surface Finish":"Bright","Conductivity":"98%","Package Size":"100 meters","Bond Strength":"High","Package":"Spool"}}