How can we create nano-structures that are 10,000 times smaller than the diameter of a human hair? How can we “see” at the nano-scale? Through instruction and lab demonstrations, in this course you will obtain a rich understanding of the capabilities of nanotechnology tools, and how to use this equipment for nano-scale fabrication and characterization. The nanoscale is the next frontier of the Maker culture, where designs become reality. To become a Nanotechnology Maker pioneer, we will introduce you to the practical knowledge, skills, and tools that can turn your nanotechnology ideas into physical form and that enable you to image objects at the nano-scale.
This course has been developed by faculty and staff experts in nano-fabrication, electron beam microscopy, and nano-characterization through the Research Triangle Nanotechnology Network (RTNN). The RTNN offers training and use of the tools demonstrated in this course to schools and industry through the United States National Nanotechnology Coordinated Infrastructure program. The tools demonstrated in this course are available to the public through the RTNN.
Nanotechnology: A Maker’s Course
oferecido por
Universidade Duke
Universidade Estadual da Carolina do Norte
Universidade da Carolina do Norte em Chapel HillUniversidade da Carolina do Norte em Chapel Hill
Universidade Duke
Programa - O que você aprenderá com este curso
Semana
12 horas para concluir
Introduction to Nanotechnology
Welcome to Nanotechnology! In this module, you will learn some of the basics of nanofabrication and nanocharacterization techniques as well as specific applications of nanotechnology in commercial products. You’ll be able to explain why a cleanroom and vacuum environment are necessary for creating nanotechnology products. Finally, you will be able to explain how we use light, x-rays, and electron beams to characterize objects at the nanoscale. For more detailed learning objectives for each video, please see the first reading.
10 vídeos (total de (Total 55 mín.) min), 3 leituras, 3 testes
10 videos
Introduction to RTNN2min
What is Nanotechnology?7min
Introduction to Nano Measurement Tools5min
Introduction to Nano Fabrication Tools11min
Essential Technologies for Nano: Cleanroom6min
Essential Technologies for Nano: Vacuum Systems4min
Essential Technologies for Nano: Electromagnetic Spectrum4min
Essential Technologies for Nano: Electron Beams6min
Accessing RTNN Facilities21s
3 leituras
Learning Objectives for Introduction10min
Learning Objectives for Essential Technologies for Nano10min
Research Triangle Nanotechnology Network10min
3 exercícios práticos
Practice Quiz for Introduction14min
Practice Quiz for Essential Technologies for Nano16min
Introduction and Essential Technologies for Nano24min
Semana
22 horas para concluir
Nano Measurement and Characterization Tools: Scanning Electron Microscopy and Energy-Dispersive X-ray Spectroscopy
After this module, you will be able to explain sample preparation and imaging techniques used in scanning electron microscopy. You will also be able to explain the benefits of environmental scanning electron microscopy. Furthermore, you will discover how energy-dispersive x-ray spectroscopy can be paired with scanning electron microscopy to gain elemental information about samples.
8 vídeos (total de (Total 30 mín.) min), 3 leituras, 3 testes
8 videos
Scanning Electron Microscopy: Sample Preparation Demonstration3min
Scanning Electron Microscopy: Measurement Demonstration5min
Energy-Dispersive X-ray Spectroscopy: Basic Function4min
Energy-dispersive X-ray Spectroscopy: Sample Preparation Demonstration2min
Energy-Dispersive X-ray Spectroscopy: Measurement Demonstration4min
Introduction to RTNN2min
Accessing RTNN Facilities21s
3 leituras
Learning Objectives for Scanning Electron Microscopy10min
Learning objectives for Energy-dispersive X-ray Spectroscopy10min
Research Triangle Nanotechnology Network10min
3 exercícios práticos
Practice Quiz for Scanning Electron Microscopy12min
Practice Quiz on Energy-dispersive X-ray Spectroscopy8min
Nano Measurement and Characterization Tools: Scanning Electron Microscopy and Energy-Dispersive X-ray Spectroscopy16min
Semana
32 horas para concluir
Nano Measurement and Characterization Tools: Transmission Electron Microscopy
In this module, we will look at transmission electron microscopy and cryo-transmission electron microscopy. You will learn to describe the basic function of the equipment as well as how samples are prepared and imaged using these techniques.
7 vídeos (total de (Total 33 mín.) min), 3 leituras, 3 testes
7 videos
Transmission Electron Microscopy: Sample Preparation Demonstration5min
Transmission Electron Microscopy: Measurement Demonstration4min
Cryo-Transmission Electron Microscopy: Basic Function5min
Cryo-Transmission Electron Microscopy: Sample Preparation Demonstration6min
Introduction to RTNN2min
Accessing RTNN Facilities21s
3 leituras
Learning Objectives for Transmission Electron Microscopy10min
Learning Objectives for Cryo-Transmission Electron Microscopy10min
Research Triangle Nanotechnology Network10min
3 exercícios práticos
Practice quiz on Transmission Electron Microscopy10min
Practice Quiz on Cryo-Transmission Electron Microscopy4min
Nano Measurement and Characterization Tools: Transmission Electron Microscopy18min
Semana
42 horas para concluir
Nano Measurement and Characterization Tools: X-ray and Optical Characterization
In this module, we will see demonstrations of micro-computed tomography, X-ray photoelectron spectroscopy, and optical spectroscopy. You will learn the basic function of the equipment and how samples are prepared and measured.
11 vídeos (total de (Total 51 mín.) min), 4 leituras, 4 testes
11 videos
Micro Computed Tomography: Sample Preparation Demonstration5min
Micro Computed Tomography: Measurement Demonstration5min
X-ray Photoelectron Spectroscopy: Basic Function9min
X-ray Photoelectron Spectroscopy: Sample Preparation Demonstration2min
X-ray Photoelectron Spectroscopy: Measurement Demonstration5min
Optical Spectroscopy: Basic Function7min
Optical Spectroscopy: Sample Preparation Demonstration3min
Optical Spectroscopy: Measurement Demonstration3min
Introduction to RTNN2min
Accessing RTNN Facilities21s
4 leituras
Learning Objectives for Micro Computed Tomography10min
Learning Objectives for X-ray Photoelectron Spectroscopy10min
Learning Objectives for Optical Spectroscopy10min
Research Triangle Nanotechnology Network10min
4 exercícios práticos
Practice Quiz on Micro Computed Tomography8min
Practice Quiz on X-ray Photoelectron Spectroscopy16min
Practice Quiz on Optical Spectroscopy8min
Nano Measurement and Characterization Tools: X-ray and Optical Characterization22min
47%
comecei uma nova carreira após concluir estes cursos
36%
consegui um benefício significativo de carreira com este curso
14%
recebi um aumento ou promoção
Melhores avaliações
I would like to express my thankfulness to you, for your wonderful lessons. I learned a lot of things from you. Your expertise and the way of teaching are quite fantastic. Many thanks again.
Topics covered and concepts were precise, to the point and well explained. Both practical and theoretical aspects were taught which is very rare to receive in an online course.
Instrutores
Nan M. Jokerst
J. A. Jones Professor of Electrical and Computer EngineeringElectrical and Computer Engineering, Duke University
Carrie Donley
Director of CHANL (Chapel Hill Analytical and Nanofabrication Laboratory)Applied Physical Sciences, UNC Chapel Hill
James Cahoon
Assistant ProfessorChemistry, UNC Chapel Hill
Jacob Jones
ProfessorMaterials Science and Engineering, North Carolina State University
Sobre Universidade Duke
Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world.
Sobre Universidade Estadual da Carolina do Norte
NC State was founded with a purpose: to create economic, societal and intellectual prosperity for the people of North Carolina and the country. We began as a land-grant institution teaching the agricultural and mechanical arts. Today, we’re a pre-eminent research enterprise that excels in science, technology, engineering, math, design, the humanities and social sciences, textiles and veterinary medicine.
Sobre Universidade da Carolina do Norte em Chapel HillUniversidade da Carolina do Norte em Chapel Hill
The University of North Carolina at Chapel Hill, the nation’s first public university, is known around the world for innovative teaching and research. Regularly ranked as the nation’s best value for academic quality, UNC has produced the most Rhodes Scholars for the past 25 years among U.S. public research universities.
Perguntas Frequentes – FAQ
Quando terei acesso às palestras e às tarefas?
Ao se inscrever para um Certificado, você terá acesso a todos os vídeos, testes e tarefas de programação (se aplicável). Tarefas avaliadas pelos colegas apenas podem ser enviadas e avaliadas após o início da sessão. Caso escolha explorar o curso sem adquiri-lo, talvez você não consiga acessar certas tarefas.
O que recebo ao adquirir o Certificado?
Quando você adquire o Certificado, ganha acesso a todo o material do curso, incluindo avaliações com nota atribuída. Após concluir o curso, seu Certificado eletrônico será adicionado à sua página de Participações e você poderá imprimi-lo ou adicioná-lo ao seu perfil no LinkedIn. Se quiser apenas ler e assistir o conteúdo do curso, você poderá frequentá-lo como ouvinte sem custo.
Qual é a política de reembolso?
Existe algum auxílio financeiro disponível?
What background is necessary to be successful in this course?
Learners will need to have taken a course in high school (secondary school) physics or chemistry
Will I receive a transcript from Duke University for completing this course?
No. Completion of a Coursera course does not earn you academic credit from Duke; therefore, Duke is not able to provide you with a university transcript. However, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Mais dúvidas? Visite o Central de Ajuda ao Aprendiz.
O Coursera proporciona acesso universal à melhor educação do mundo fazendo parcerias com as melhores universidades e organizações para oferecer cursos on-line.
© 2019 Coursera Inc. Todos os direitos reservados.
