Electrophoresis deposition of diamond coating sol charged ions in the applied electric field

Studied by electrophoresis on a silicon tip arrays powder layer deposited on the surface of diamond emblem made ​​of gold mesh Shinoda large area field emission arrays stone field emission characteristics . electrophoresis deposition diamond coating sol charged ions under the action of an abrasive grinding field, along with its electrodes of opposite polarity charge on the migration direction, a phenomenon known as cutting tools electrophoresis solution preparation: in deionized water, one drop of weak acid, the PH value of the solution was about 5. then, put Kim Assistant abrasive wheels , particle size of about 0.25 emblem meters and with it his power ultrasound solution mixing, preparation of a good electrophoretic fluid is milky white. electrophoresis process: anode electrophoresis electrophoresis pieces to be coated silicon tip arrays, materials an N-type, a sharp density of 25.