Ultra-precision Polishing Technology for Advanced Electronics Devices

Ultra-precision Float Polishing of Optical Materials

Study on Precision Polishing Technology Combining Electrophoresis and Magnetic Finishing

The aim of this paper is to improve the quality of surface roughness of precision molds, which is difficult to control in the traditional polishing technology, and to provide a kind of equipment which is simple and easy to operate in order to obtain a high precision in surface finishing and polishing. The combination of magnetic force polishing and electrophoretic polishing is mainly to combine...

Molecular Electronics - Devices and Circuits Technology

Molecular electronics holds significant potential to outscale bulk electronic devices. However, practical issues have limited that potential to date. This paper reviews the function and design of molecular electronics and evaluates results to date in a circuits context.

Process Chain Modelling and Analysis for Computer Controlled Ultra-precision Polishing of Optical Freeform Surfaces

Computer Controlled Ultra-precision Polishing (CCUP) provides an enabling technology for machining freeform components with optical surface quality (i.e., nanometer surface roughness and sub-micrometer or accuracy). It can be used to machine difficult-to-machine materials such as optical glass which are not amenable for diamond machining. Due to the complexity of material removal mechanism in t...

KDP Aqueous Solution-in-Oil Microemulsion for Ultra-Precision Chemical-Mechanical Polishing of KDP Crystal

A novel functional KH₂PO₄ (KDP) aqueous solution-in-oil (KDP aq/O) microemulsion system for KDP crystal ultra-precision chemical-mechanical polishing (CMP) was prepared. The system, which consisted of decanol, Triton X-100, and KH₂PO₄ aqueous solution, was available at room temperature. The functional KDP aq/O microemulsion system was systematically studied and applied as polishing solution to ...