Micro/nano Fabrication of Polymer-based Devices PDF Download
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Author: Cristina Martín Olmos
Publisher:
ISBN: 9788469165485
Category :
Languages : en
Pages : 204
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Book Description
Author: Cristina Martín Olmos
Publisher:
ISBN: 9788469165485
Category :
Languages : en
Pages : 204
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Book Description
Author: American Society for Precision Engineering. Spring Topical Meeting on Micro/Nano Scale Polymer based Component and Device Fabrication
Publisher:
ISBN: 9781887706377
Category : Production engineering
Languages : en
Pages : 97
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Book Description
Author: Yong Yang
Publisher:
ISBN:
Category : Carbon dioxide
Languages : en
Pages :
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Book Description
Abstract: Polymer-based biomedical devices with micro/nano-sized features have attracted a great deal of interest from industries and academia. The common polymer processing methods involve either organic solvents or temperatures above the glass transition temperature (T[subscript g]), which is undesirable for biomedical applications. On the basis of different properties near polymer surfaces from those in the bulk, we introduce subcritical fluids (particularly carbon dioxide, CO2) into polymer processing at the micro/nanoscale to produce and assemble these devices at low temperatures. In this study, the atomic force microscopy (AFM)/nanoparticles approach has been applied to evaluate the effect of CO2 on the T[subscript g] gradient near the polymer surface. Meanwhile, neutron reflectivity is utilized to measure CO2-enhanced chain mobility at the polymer surfaces below the polymer bulk T[subscript g] and to investigate the competition between CO2 enhancement and substrate confinement on the chain mobility. With this information, we demonstrated the CO2-assisted bonding of polymeric structures at both micro and nano scales and established guidelines for this technique. In addition, nano-sized fillers were added to polymer substrates to improve the dimensional stability and reinforce the polymeric nanostructures by forming strong interactions between the nano-fillers and polymer chains. The research results were utilized to produce, assemble, and functionalize well-defined three-dimensional (3D) scaffolds for tissue engineering. A variety of polymer microfabrication techniques were developed to produce planar biodegradable polymeric scaffold skeletons with open structures. Then the CO2 bonding technique was applied to assemble these skeletons to a 3D scaffold at a low temperature. These microfabricated scaffolds have a uniform and well-defined geometry and structure, which allows for the study of cell attachment, spreading, and proliferation in scaffolds in a controlled and logical manner. Our research initiates a new field of polymer processing and will be of great benefit to the advancement of polymer thin film and polymer micro/nanofabrication technologies. With the presence of CO2, fabrication and assembly of micro/nanodevices can be performed at a biologically benign temperature, which is suitable for biomedical applications.
Author: Juan Rodríguez-Hernández
Publisher: Springer
ISBN: 3319170619
Category : Technology & Engineering
Languages : en
Pages : 388
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Book Description
This book addresses in an integrated manner all the critical aspects for building the next generation of biorecognition platforms - from biomolecular recognition to surface fabrication. The most recent strategies reported to create surface nano and micropatterns are thoroughly analyzed. This book contains descriptions of the types of molecules immobilized at surfaces that can be used for specific biorecognition, how to immobilize them, and how to control their arrangement and functionality at the surface. Small molecules, peptides, proteins and oligonucleotides are at the core of the biorecognition processes and will constitute a special part of this book. The authors include detailed information on biological processes, biomolecular screening, biosensing, diagnostic and detection devices, tissue engineering, development of biocompatible materials and biomedical devices.
Author: Hans H. Gatzen
Publisher: Springer
ISBN: 3662443953
Category : Technology & Engineering
Languages : en
Pages : 537
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Book Description
For Microelectromechanical Systems (MEMS) and Nanoelectromechanical Systems (NEMS) production, each product requires a unique process technology. This book provides a comprehensive insight into the tools necessary for fabricating MEMS/NEMS and the process technologies applied. Besides, it describes enabling technologies which are necessary for a successful production, i.e., wafer planarization and bonding, as well as contamination control.
Author: Tommaso Baldacchini
Publisher: William Andrew
ISBN: 0128178280
Category : Technology & Engineering
Languages : en
Pages : 766
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Book Description
Three-Dimensional Microfabrication Using Two-Photon Polymerization, Second Edition offers a comprehensive guide to TPP microfabrication and a unified description of TPP microfabrication across disciplines. It offers in-depth discussion and analysis of all aspects of TPP, including the necessary background, pros and cons of TPP microfabrication, material selection, equipment, processes and characterization. Current and future applications are covered, along with case studies that illustrate the book's concepts. This new edition includes updated chapters on metrology, synthesis and the characterization of photoinitiators used in TPP, negative- and positive-tone photoresists, and nonlinear optical characterization of polymers. This is an important resource that will be useful for scientists involved in microfabrication, generation of micro- and nano-patterns and micromachining. Discusses the major types of nanomaterials used in the agriculture and forestry sectors, exploring how their properties make them effective for specific applications Explores the design, fabrication, characterization and applications of nanomaterials for new Agri-products Offers an overview of regulatory aspects regarding the use of nanomaterials for agriculture and forestry
Author: Hans Nørgaard Hansen
Publisher: MDPI
ISBN: 3038426040
Category : Science
Languages : en
Pages : 191
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Book Description
This book is a printed edition of the Special Issue "Micro/Nano Manufacturing" that was published in Micromachines
Author: Swati Sharma
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110620707
Category : Science
Languages : en
Pages : 315
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Book Description
Micro and nano devices are an integral part of modern technology. To address the requirements of the state-of-the-art technology, topics are selected from both chip-based and flexible electronics. A wide range of carbon materials including graphene, carbon nanotube, glass-like carbon, porous carbon, carbon black, graphite, carbon nanofiber, laser-patterned carbon and heteroatom containing carbon are covered. This goal is to elucidate fundamental carbon material science along with compatible micro- and nanofabrication techniques. Real-life example of sensors, energy storage and generation devices, MEMS, NEMS and implantable bioelectronics enable visualization of the outcome of described processes. Students will also benefit from the attractive aspects of carbon science explained in simple terms. Hybridization, allotrope classification and microstructural models are presented with a whole new outlook. Discussions on less-studied, hypothetical and undiscovered carbon forms render the contents futuristic and highly appealing.
Author: E. S. W. Kong
Publisher: John Wiley & Sons
ISBN: 111886719X
Category : Science
Languages : en
Pages : 582
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Book Description
Providing an eclectic snapshot of the current state of the art and future implications of the field, Nanomaterials, Polymers, and Devices: Materials Functionalization and Device Fabrication presents topics grouped into three categorical focuses: The synthesis, mechanism and functionalization of nanomaterials, such as carbon nanotubes, graphene, silica, and quantum dots Various functional devices which properties and structures are tailored with emphasis on nanofabrication. Among discussed are light emitting diodes, nanophotonic, nano-optical, and photovoltaic devices Nanoelectronic devices, which include semiconductor, nanotube and nanowire-based electronics, single-walled carbon-nanotube based nanoelectronics, as well as thin-film transistors
Author: Marc J. Madou
Publisher: CRC Press
ISBN: 1420055194
Category : Technology & Engineering
Languages : en
Pages : 672
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Book Description
Designed for science and engineering students, this text focuses on emerging trends in processes for fabricating MEMS and NEMS devices. The book reviews different forms of lithography, subtractive material removal processes, and additive technologies. Both top-down and bottom-up fabrication processes are exhaustively covered and the merits of the different approaches are compared. Students can use this color volume as a guide to help establish the appropriate fabrication technique for any type of micro- or nano-machine.
