Webinars | Particle Characterization

Particle Characterization Webinars

Powder Characterization Tools for Effective Screening and Evaluation of Polymer Powders for Selective Laser Sintering

As additive manufacturing (AM) transitions from the fabrication of prototypes to production of end-use parts, understanding the powder properties required to reliably produce high quality parts is critical.

From Micromeritics Instrument Corporation 2 Jun 2020

Focus on Fusion - Easy Fusion Technique to Reduce TDS for PGM's Determination

Inductively coupled plasma or microwave plasma are among the most reliable and common spectroscopic techniques used for the determination of metals, including PGMs.

From Malvern Panalytical 26 Mar 2020

$Key Points to Achieving Successful Laser Diffraction Method Development$

Key Points to Achieving Successful Laser Diffraction Method Development

Laser diffraction is a mature and reliable tool to tackle a very wide range of particle sizing applications, but how do you know what you measure is really the “right” particle size?

From HORIBA Scientific 22 Jan 2019

Particle Size Analysis for Homogenization Process Development

Emulsions and suspensions are commonly used in pharmaceutical, chemical and consumer products. The pharmaceutical industry, in particular, uses emulsions and suspensions to increase drug efficacy by controlling their particle size and size distribution.

From HORIBA Scientific 22 Jan 2019

What Does It Take to Accurately Measure Concentration of Nanoparticles in Colloids

In this webinar, previously given at a Royal Society of Chemistry (RSC) and the National Physical Laboratory (NPL) symposium in the UK, Dr. Jan "Kuba" Tatarkiewicz will discuss the influence of various experimental parameters determined by different methods to measure the concentration of particles in colloids, especially in poly-dispersed and poly-material samples.

From HORIBA Scientific 22 Jan 2019

Spectroscopic Ellipsometry - A Webinar

Spectroscopic ellipsometry is a surface sensitive, non-destructive, and non-intrusive optical metrology technique widely used to determine thin film thickness and optical constants (n, k).

From HORIBA Scientific 22 Jan 2019

Focus on Pharma - Morphological and Solid Form Analysis for Polymorph Screening

Identifying crystal form is an ongoing challenge in the pharmaceutical industry.

From Malvern Panalytical 12 Mar 2020

Efficient Grinding Processes in Laboratory Ball Mills - Useful Tips

Several research processes require the use of ball mills to achieve sample pulverization. This technique is useful but could be even more so, provided its practice is optimized by knowing the tips and tricks of the trade associated with its use.

From RETSCH GmbH 26 Jul 2018

Working with Powders: How Comprehensive Characterization can Optimize Your Process

Understanding powder behavior is essential for optimizing bulk solids production processes and developing high-quality products.

From Micromeritics Instrument Corporation 28 Apr 2020

Efficient Cryogenic Grinding - Practical Tips

For industries and research applications which require homogenization of material samples which are sticky, sensitive to temperature, or elastic; cryogenic grinding is a highly appropriate option, if properly performed.

From RETSCH GmbH 26 Jul 2018

Dielectric Properties in Hybrid and Inorganic Perovskite Materials Used for Photovoltaics Applications

Hybrid perovskite materials have emerged over the past five years as absorber layers for new high-efficiency yet low-cost solar cells (PSCs) that combine the advantages of organic and inorganic semiconductors.

From HORIBA Scientific 22 Jan 2019

Time-Domain NMR: Basic Principles and Real-World Applications

TD-NMR is an indispensable analytical technique used in quality control and assurance for a wide variety of applications.

From Bruker BioSpin - NMR, EPR and Imaging 9 Sep 2015

Particle Processing and the Value of Characterization

Whether you are spray drying, reducing particle size, granulating or particle coating, process optimization can be a challenge as well as producing consistent results and troubleshooting when things go wrong.

From HORIBA Scientific 22 Jan 2019

Creative Optimization with Additive Manufacturing

Additive manufacturing is overtaking traditional subtractive techniques where a great deal of waste material is created and production flexibility is limited.

From HORIBA Scientific 22 Jan 2019

Is It Really Pure Honey? Detecting Adulterations, Frauds and Quality Issues by NMR-Based Honey-Profiling

In recent years, an imbalance has emerged between supply and demand in the market for honey. Pressures on bee populations have resulted in a squeeze in its availability.

From Bruker BioSpin - NMR, EPR and Imaging 4 Apr 2017

The Use of SPRi for the Characterization of Multiple Ligands: Examples of Alzheimer's Disease Investigation and Circulating Antibodies Bioassay Optimization

This webinar will show the potentialities of the new multiplexing and fully automated SPRi "XelPleX" by illustrating two examples of the simultaneous characterization of multiple biologically relevant interactions.

From HORIBA Scientific 22 Jan 2019

$Laser Diffraction Masterclass 2: How Can Material Optical Properties be Calculated/Estimated$

Laser Diffraction Masterclass 2: How Can Material Optical Properties be Calculated/Estimated

Geologists may know more about optical properties and their empirical determination than many so-called light scattering ‘experts’.

From Malvern Panalytical 17 Mar 2020

Powder Flow – An Industrial Perspective on the Need to Turn “Art” into “Science”

David Smith brings a 30 year perspective on real life industrial powder handling problems covering bulk materials and final packaged products.

From Micromeritics Instrument Corporation 17 Jun 2020

Getting a Charge Out of Nanoparticles: Zeta Potential

Due to their long range, charge effects can be quite important in nanoparticle and colloidal systems. Surface charge on the particle is typically discussed in terms of zeta potential; the potential at the shear plane.

From HORIBA Scientific 22 Jan 2019

Development of a Continuous Process for an Oxidative Nitration Reaction of a Nitroalkane

In this presentation, we will describe our approach for developing continuous processes, and present the application of this approach to an oxidative nitration reaction of a nitroalkane. We carried the product of oxidative nitration forward and reacted it with formaldehyde to form the corresponding 2,2-dinitroethanol derivative and isolated the product by means of a continuous pH adjustment.

From Kaiser Optical Systems, Inc. 21 Sep 2017

Powder Flow Enhancement in Batch and Continuous Processes

Optimal powder flow is essential in almost all pharmaceutical processes.

From Micromeritics Instrument Corporation 30 Jun 2020

Does Particle Size Matter? Yes and No

Physical characterization is central to the development of small molecule pharmaceutics, but focusing on particle size can sometimes be right or wrong.

From HORIBA Scientific 22 Jan 2019

$Modern Laser Diffraction for Particle Size Analysis - An Introduction$