Topic: research-productivity

Expert sample preparation techniques for SEM

By Luigi Raspolini - April 11, 2019

When using a scanning electron microscope (SEM) for the first time, you might have doubts about what can be imaged. You might also struggle to get the image quality you were expecting. Luckily, you can easily improve your results by following the simple yet powerful sample preparation techniques for SEM in this blog. Read on! 

When using a scanning electron microscope (SEM) for the first time, you might have doubts about what can be imaged. You might also struggle to get the image quality you were expecting. Luckily, you can easily improve your results by following the simple yet powerful sample preparation techniques for SEM in this blog. Read on! 

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Why the plastics industry relies heavily on microscopy analysis

By Luigi Raspolini - January 24, 2019

Ever since oil became fundamental to industry, scientists and engineers from all around the world have carried out more and more research into how different organic molecules can be combined in certain patterns to obtain new materials with amazing properties. Commonly called plastics, they are known to the scientific community as polymers — chemical compounds with a highly-engineered chemical structure and composition. The analysis of these compounds is crucial in helping to improve polymer production processes. This article discusses how electron microscopy can provide the analysis that polymer developers need to improve product quality significantly.

Ever since oil became fundamental to industry, scientists and engineers from all around the world have carried out more and more research into how different organic molecules can be combined in certain patterns to obtain new materials with amazing properties. Commonly called plastics, they are known to the scientific community as polymers — chemical compounds with a highly-engineered chemical structure and composition. The analysis of these compounds is crucial in helping to improve polymer production processes. This article discusses how electron microscopy can provide the analysis that polymer developers need to improve product quality significantly.

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Do you have repetitive SEM work? Use automated SEM analysis!

By Ruud Bernsen - November 6, 2018

Obtaining images is what it is all about in the microscopy business. While searching for that one particle or defect is part of the job, doing this for hundreds of particles or samples is time-consuming work and might not be very challenging. So why not automate your SEM analysis?

Obtaining images is what it is all about in the microscopy business. While searching for that one particle or defect is part of the job, doing this for hundreds of particles or samples is time-consuming work and might not be very challenging. So why not automate your SEM analysis?

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How this engineering company supercharged their R&D process with SEM

By Karl Kersten - October 2, 2018

As device dimensions are shrinking, engineers and researchers are required to work on nanoscale levels. As a result, new technology is needed to create and evaluate structures during the R&D process. Luckily in turn, the physical size of this technology is getting smaller too. 

As device dimensions are shrinking, engineers and researchers are required to work on nanoscale levels. As a result, new technology is needed to create and evaluate structures during the R&D process. Luckily in turn, the physical size of this technology is getting smaller too. 

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STOP outsourcing your scanning electron microscopy research — get your own SEM!

By Karl Kersten - September 6, 2018

Are you a lab operator who wants to stop outsourcing your scanning electron microscopy jobs and buy your own Scanning Electron Microscope? Then you’ve probably already calculated that a personal SEM is a worthwhile capital investment. But the operational costs of SEM are just as important too: all the ongoing equipment expenses related to an SEM like the facilities, its maintenance, and operators.

Are you a lab operator who wants to stop outsourcing your scanning electron microscopy jobs and buy your own Scanning Electron Microscope? Then you’ve probably already calculated that a personal SEM is a worthwhile capital investment. But the operational costs of SEM are just as important too: all the ongoing equipment expenses related to an SEM like the facilities, its maintenance, and operators.

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Why SEM is the most suitable method for fiber analysis

By Karl Kersten - August 23, 2018

Fibers are all around us. Different types of fibers exist, but in most cases we do not notice them because they are used in a product. In case an object is much longer as it is wide we consider it a fiber. Fibers have specific properties for the product in which they are used. This blog will describe the different ways these fibers can be classified and how their performance can best be analysed. Hint: it has something to do with putting fibers under a specific type of microscope. You're about to discover the most suitable method for fiber analysis, so do read on!

Fibers are all around us. Different types of fibers exist, but in most cases we do not notice them because they are used in a product. In case an object is much longer as it is wide we consider it a fiber. Fibers have specific properties for the product in which they are used. This blog will describe the different ways these fibers can be classified and how their performance can best be analysed. Hint: it has something to do with putting fibers under a specific type of microscope. You're about to discover the most suitable method for fiber analysis, so do read on!

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Buying a scanning electron microscope: how to select the right SEM

By Karl Kersten - August 2, 2018

You want to buy a new scanning electron microscope (SEM) because you know you need more SEM capability. Maybe you have a traditional floor model SEM, but it is slow and complicated to operate. Maybe you are using an outside service and the turn-around time is unacceptably long.

You’ve made your case that your company could significantly improve their business performance and you could do your job better if SEM imaging and analysis were easier, faster and more accessible. Can a desktop SEM do what you need? This article provides the answers and helps you to select the right SEM.

You want to buy a new scanning electron microscope (SEM) because you know you need more SEM capability. Maybe you have a traditional floor model SEM, but it is slow and complicated to operate. Maybe you are using an outside service and the turn-around time is unacceptably long.

You’ve made your case that your company could significantly improve their business performance and you could do your job better if SEM imaging and analysis were easier, faster and more accessible. Can a desktop SEM do what you need? This article provides the answers and helps you to select the right SEM.

Read more

Battery research with a SEM: inspecting one layer at a time

By Luigi Raspolini - May 31, 2018

Batteries revolutionized the world of electronics by enabling us to carry an energy reserve in our pockets. Miniaturization and efficiency are the two key words when it comes to new developments in this field, impacting with the battery materials’ properties and stretching their limits. Let’s take a look at how researchers characterize materials and gather relevant information about batteries using scanning electron microscopy (SEM).

Batteries revolutionized the world of electronics by enabling us to carry an energy reserve in our pockets. Miniaturization and efficiency are the two key words when it comes to new developments in this field, impacting with the battery materials’ properties and stretching their limits. Let’s take a look at how researchers characterize materials and gather relevant information about batteries using scanning electron microscopy (SEM).

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What is depth of field and how can I optimize it in a scanning electron microscope?

By Luigi Raspolini - May 3, 2018

Imaging with a scanning electron microscope (SEM) consists of taking pictures of small features. So why not consider a comparison with photography? Let’s analyze how similar the behaviors of a SEM and a camera are when it comes to focusing on your subject, and what the exact definition of depth of field is.

Tip: Get a free demo of our Desktop SEM and discover it's capabilities for your research
Request your personal demo

Imaging with a scanning electron microscope (SEM) consists of taking pictures of small features. So why not consider a comparison with photography? Let’s analyze how similar the behaviors of a SEM and a camera are when it comes to focusing on your subject, and what the exact definition of depth of field is.

Tip: Get a free demo of our Desktop SEM and discover it's capabilities for your research
Request your personal demo

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How scanning electron microscopy is used for cosmetics research and development

By Karl Kersten - March 29, 2018

Since ancient Egyptian times, cosmetic products have been used to enhance the human appearance. Research around cosmetics therefore deals not only with the development of new substances and the analysis and enhancement of existing ones, but also with the interaction of components with tissue. In this short blog, we introduce you to three examples that show the link between research within the cosmetic industry and scanning electron microscopy (SEM).

 

Since ancient Egyptian times, cosmetic products have been used to enhance the human appearance. Research around cosmetics therefore deals not only with the development of new substances and the analysis and enhancement of existing ones, but also with the interaction of components with tissue. In this short blog, we introduce you to three examples that show the link between research within the cosmetic industry and scanning electron microscopy (SEM).

 

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