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Bioinspired Solid Organogel Materials with a Regenerable Sacrificial Alkane Surface Layer
Advanced Materials, 2017In nature, lifetime‐long functionalities of land plant leaves rely on the regenerability as well as the solid feature of the epicuticular wax layer. Inspired by the regenerable solid epicuticular wax on land plant leaf surfaces, herein a type of solid organogel material with regenerable sacrificial alkane surface layer is reported. This type of surface
Yaling Wang, Xi Yao, Shuwang Wu
exaly +3 more sources
A Versatile Sacrificial Layer for Transfer Printing of Wide Bandgap Materials for Implantable and Stretchable Bioelectronics [PDF]
Advanced Functional Materials, 2020 Improving and optimizing the processes for transfer printing have the potential to further enhance capabilities in heterogeneous integration of various sensing materials on unconventional substrates for implantable and stretchable electronic devices in ...
Tuan-Khoa Nguyen +2 more
exaly +2 more sources
Dendritic material as a dry-release sacrificial layer
Journal of Microelectromechanical Systems, 1999A dry-release process using highly structured dendritic material, specifically, hyperbranched polymers (HBP's), has been developed. A particular HBP under study, known as HB560, has been characterized and successfully integrated with microelectromechanical systems processing. An array of electroplated nickel cantilever beams 100 /spl mu/m/spl times/100
H. Suh +3 more
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Uncrosslinked SU-8 as a sacrificial material
Journal of Micromechanics and Microengineering, 2004SU-8 has gained wide popularity as a surface micromachining material, mostly due to characteristics of the epoxy in the crosslinked state. However, uncrosslinked SU-8 also has interesting properties, particularly as a planar sacrificial layer in surface micromachined processes.
Charles Chung, Mark Allen
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Biofabrication of valentine-shaped heart with a composite hydrogel and sacrificial material
Materials Science and Engineering: C, 20203D bioprinting represents a potential solution for organs regeneration, however, the production of complex tissues and organs that are in large size, randomly shaped, hollow, and contain integrated pre-vascularization still faces multiple challenges. This study aimed to test the feasibility of our 3D printing scheme for the manufacturing of micro-fluid
Qiang, Zou +6 more
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Thin-film magnesium as a sacrificial and biodegradable material
2014 IEEE 27th International Conference on Micro Electro Mechanical Systems (MEMS), 2014This work reports the study of ebeam-deposited thin-film magnesium (Mg) as a sacrificial and a biodegradable material. We have tested etchants including diluted hydrochloric acid (HCl), saline, and culture medium. Both vertical etching method and channel undercut method are used to characterize the Mg etching properties.
Liu, Yang +3 more
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Bio-inspired beam lattice materials with sacrificial bonds
International Journal of Engineering Science, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gregory Bolshak, Michael Ryvkin
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Evaluation of Sacrificial Anode Backfill Material
CORROSION 2008, 2008Abstract A common method of corrosion control of buried pipeline is that of cathodic protection involving the use of sacrificial anodes. To ensure maximum effectiveness of an anode, a suitable backfill material of Gypsum/Bentonite is required to maintain the necessary current flow. This material is generally inert and moisture retentive.
O. Abuazza +4 more
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Fabrication of microchannels using polycarbonates as sacrificial materials
Journal of Micromechanics and Microengineering, 2001The use of polycarbonates as thermally decomposable, sacrificial materials for the formation of microchannels is presented. Polycarbonates decompose in the temperature range of 200-300 °C. Two polycarbonates, polyethylene carbonate and polypropylene carbonate, have been used to fabricate microchannels in three different types of encapsulants: an ...
Hollie A Reed +5 more
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Porous Silicon as a Sacrificial Material for Microstructures Fabrication
MRS Proceedings, 1999AbstractPorous silicon (PS) is generated by electrochemical etching in hydrofluoric acid (HF). Recently porous silicon has been applied to micromachining and micro-devices as an alternate material, this material being used as a sacrificial layer. This technology competes with conventional techniques like surface and bulk micromachining regarding its ...
M. Morel +5 more
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