#Thermoelectronics

[materialsscienceandengineering]

A simple crystal with ultralow thermal conductivity has applications in thermal insulation and thermoelectrics

An engineering research team led by Professor Yue Chen from the Department of Mechanical Engineering at the University of Hong Kong (HKU) has achieved a remarkable milestone in the realm of thermal transport in crystals. The research highlights the potential of simple crystal structures to achieve low thermal conductivity. This discovery not only underscores the importance of exploring new materials for applications in thermal insulation and thermoelectrics but also calls for further experimental investigations to expand the repertoire of materials with ultralow thermal conductivity. The work is published in the journal Nature Communications. Traditionally, efforts to lower the lattice thermal conductivity of materials have focused on complex material systems, where lower thermal conductivity is typically observed. However, the pursuit of simple crystals with ultralow thermal conductivity has proven to be a challenging task.

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[afmworkshop]

AFMWorkshop – A Leading Manufacturer of Innovative Atomic Force Microscopes for Researchers, Educators, and Engineers

At AFMWorkshop, our goal is to provide access to atomic force microscopes to scientists and engineers with bigger ideas than budgets. We offer innovative designs, educational models, and a pricing structure resulting from over 30 years of hands-on Atomic Force Microscope instrument innovation, production and operation throughout the globe. We've leveraged our experience to form a more modern and transparent type of scientific instrument company that can offer exceptionally performing atomic force microscopes for a fraction of the more traditional AFM company pricing structures.

Atomic force microscopes are designed and manufactured with high-performance and a low-price, creating an opportunity for more accessible AFM use. Our AFMs meet rigorous research application demands, daily industry tasks, and a wide range of educational needs.

Modular AFMs designed and manufactured by AFMWorkshop are now used around the world by researchers in materials and life sciences; by industries in process development and process control for photonics, semiconductor, and other areas; and by educators for student training and research. AFMWorkshop also works directly with scientists and engineers in creating custom-built innovative instrumentation solutions.  Research published by AFMWorkshop product users is growing at a fast pace.

Customers of AFMWorkshop consistently comment on the amazing value of their instruments and on the depth of quality training and technical assistance available.  

Mission

The mission of AFMWorkshop is to develop and market innovative Atomic Force Microscope products and components for research, development, OEMs and education. We support our customers with workshops on the construction, operation and applications of our products. We are committed to an open architecture that facilitates innovation by our customers.

Paul West, Founder of AFMWorkshop

Dr. Paul West is the founder of AFMWorkshop. Dr. West began his career working with scanning tunnelling microscopes (STM) as a postdoc at the California Institute of Technology in 1983 where he built one of the world's first STMs. His career in the development and application of scanning probe microscopes spans over 30 years.

Paul pioneered the investigation of nanotechnology applications for scanning probe microscope (SPM) technology, resulting in patents for nanoscale motion sensors (US Patent #5,009,111, nanoscale position sensors (US patent #5,257,024) and nanoscale digital mass storage (US patent # 4,956,817).

Innovative SPM Products Invented by Dr. West Include: • Fully integrated AFM system having motorized sample positioners, a video microscope and vibration isolation (U.S. Patent #5,291,775). • Tip scanning light lever AFM (U.S. Patent # 5,319,960) • Resistive scanning thermal sensing probes (U.S. Patent #5,441,343) • Integrated AFM with SEM (U.S. Patent #5,455,420)

Dr. West holds patents for many additional AFM/SPM products and applications.

In thirty years of AFM instrument innovation, Dr. West has founded several Atomic Force Microscope manufacturing companies. Over the years, those companies and their patents were acquired by companies such as Agilent Technologies, and ThermoElectron/Veeco/Bruker. Thousands of atomic force microscopes developed by Dr. West are in use throughout the world and have resulted in many scientific publications, Ph.D. dissertations, and technical breakthroughs.

Dr. West is the author of numerous scientific, technical and educational publications and has served on the National Nanotechnology Initiative which resulted in the first major funding program for nanotechnology research in the United States.

In collaboration with Dr. Peter Eaton, Dr. West has co-authored one of the most widely used texts on the subject, aptly named Atomic Force Microscopy, and published by Oxford University Press in 2010.  You can learn more about the book by visiting our Atomic Force Microscopy Book web page, Amazon, or Oxford University Press.

Social Responsibility

AFMWorkshop is committed to corporate social responsibility. Each year we donate at least 5% of our profits to science and engineering educational non-profits, or to grants for nanotechnology researchers. Please let us know if your organization would benefit from this program.

To learn more about our atomic force microscopes, please visit, www.afmworkshop.com or call us at 1 (888) 671-5539.

[afmworkshop]

Innovative AFM’s For Researchers, Educators, And Engineers

Our goal is to provide atomic force microscopes access to scientists and engineers with bigger ideas than budgets. We develop innovative atomic force microscopes for researchers, educators, and engineers in a diverse range of fields including nanotechnology and biomaterial research.

AFMWorkshop

AFMWorkshop offers innovative designs, educational material, and a transparent pricing structure. Our company employees have over 30 years of hands-on Atomic Force Microscope instrument innovation, production and operation experience. We've leveraged our experience to form a more modern and transparent  type of scientific instrument company that can offer exceptionally performing atomic force microscopes for a fraction of the more traditional AFM company pricing structures.

Atomic force microscopes are designed and manufactured with high-performance and a low-price, creating an opportunity for more accessible AFM use. Our AFMs meet rigorous research application demands, daily industry tasks, and a wide range of educational needs.

Modular AFMs designed and manufactured by AFMWorkshop are now used around the world by researchers in materials and life sciences; by industries in process development and process control for photonics, semiconductor, and other arenas; and by educators for student training and research. AFMWorkshop also works directly with scientists and engineers in creating custom-built innovative instrumentation solutions.  Research published by AFMWorkshop product users is growing at a fast pace.

Customers of AFMWorkshop consistently comment on the amazing value of their instruments and on the depth of quality training and technical assistance available.  

Mission

The mission of AFMWorkshop is to develop and market innovative Atomic Force Microscope products and components for research, development, OEMs and education. We support our customers with workshops on the construction, operation and applications of our products. We are committed to an open architecture that facilitates innovation by our customers.

Paul West, Founder of AFMWorkshop

Dr. Paul West is the founder of AFMWorkshop. Dr. West began his career working with scanning tunneling microscopes (STM) as a postdoc at the California Institute of Technology in 1983 where he built one of the world's first STMs. His career in the development and application of scanning probe microscopes spans over 30 years.

Paul pioneered the investigation of nanotechnology applications for scanning probe microscope (SPM) technology, resulting in patents for nanoscale motion sensors (US Patent #5,009,111, nanoscale position sensors (US patent #5,257,024) and nanoscale digital mass storage (US patent # 4,956,817).

Innovative SPM products invented by Dr. West include:

Fully integrated AFM system having motorized sample positioners, a video microscope and vibration isolation (U.S. Patent #5,291,775).

Tip scanning light lever AFM (U.S. Patent # 5,319,960)

Resistive scanning thermal sensing probes (U.S. Patent #5,441,343)

Integrated AFM with SEM (U.S. Patent #5,455,420)

Dr. West holds patents for many additional AFM/SPM products and applications.

In thirty years of AFM instrument innovation, Dr. West has founded several Atomic Force Microscope manufacturing companies. Over the years, those companies and their patents were acquired by companies such as Agilent Technologies, and ThermoElectron/Veeco/Bruker. Thousands of atomic force microscopes developed by Dr. West are in use throughout the world and have resulted in many scientific publications, Ph.D. dissertations, and technical breakthroughs.

Dr. West is the author of numerous scientific, technical and educational publications and has served on the National Nanotechnology Initiative which resulted in the first major funding program for nanotechnology research in the United States.

Social Responsibility

AFMWorkshop is committed to corporate social responsibility. Each year we donate at least 5% of our profits to science and engineering educational non-profits, or to grants for nanotechnology researchers. Please let us know if your organization would benefit from this program.

To learn more about Atomic Force Microscopes, feel free to visit www.afmworkshop.com.