Wang et al., 2010 - Google Patents
Fabrication of Au micropatterns on vertical Si sidewalls using flexible PDMS shadow masksWang et al., 2010
- Document ID
- 3725881553893681241
- Author
- Wang H
- Chakraborty A
- Luo C
- Publication year
- Publication venue
- Journal of Micromechanics and Microengineering
External Links
Snippet
Traditional lithographic approaches are good at patterning the top surface of a substrate, but are not suited to producing patterns on the sidewalls of concave structures. In this technical note, we report a simple approach to generate sidewall micropatterns using flexible …
- 229920000435 poly(dimethylsiloxane) 0 title abstract description 80
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICRO-STRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing micro-systems
- B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing micro-systems without movable or flexible elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICRO-STRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00436—Shaping materials, i.e. techniques for structuring the substrate or the layers on the substrate
- B81C1/00555—Achieving a desired geometry, i.e. controlling etch rates, anisotropy or selectivity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICRO-STRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of micro-structural devices or systems
- B81C2201/01—Manufacture or treatment of micro-structural devices or systems in or on a substrate
- B81C2201/0101—Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICRO-STRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00349—Creating layers of material on a substrate
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