Gas Analysers for Fuel Cell Research
Electrochemical fuel cells are a transformative innovation in sustainable energy, offering the potential to replace combustion engines with cleaner, more efficient systems. Among the various fuels explored for these systems, hydrogen (H₂) has become the focus of research. This is thanks to its high energy density and environmental benefits. But while hydrogen fuel cells promise zero emissions and high energy…
What Is Quadrupole Mass Spectrometry?
Quadrupole mass spectrometry is a fundamental technique in the field of mass spectroscopy, originating from the pioneering work of Wolfgang Paul and Helmut Steinwedel in the 1950s. Today, quadrupole MS is renowned for its rapid scanning capabilities, high sensitivity, and ability to provide quantitative and qualitative analyses. It uses electric and magnetic fields within a mass…
How is Mass Spectrometry Used in Nuclear Fusion Reactions?
Mass spectrometry plays a crucial role in nuclear fusion research, offering indispensable capabilities for monitoring, analysis, and diagnostics. This versatile tool is integral to various aspects of fusion research—from ensuring the purity of fusion fuels to monitoring vacuum conditions and providing detailed analysis of isotopes and surface compositions. In this article, we’ll explore the essential applications…
How are Mass Spectrometers Used in Gas Analysis?
Mass spectrometry (MS) is ever-present in gas analysis. It is a go-to solution for precisely identifying and quantifying gas components. MS works by ionizing gas molecules and separating the resultant charged particles by their mass-to-charge ratios (m/z) in an electric or magnetic field. This allows for the detection of even trace substances with outstanding sensitivity and specificity. Mass spectrometry’s ability…
Advancing Hydrogen Diffusivity Measurement with ITDS in Hiden’s TDSLab-6 Series
Accurate measurement of hydrogen diffusivity is vital for understanding and mitigating hydrogen embrittlement in materials. The TDSLab-6 system from Hiden Analytical, featuring Isothermal Desorption Mass Spectroscopy (ITDS), offers a reliable and precise method for this purpose. This system, formerly known as the TPD Workstation, is part of the TDSLab series and provides significant advantages over traditional…
Hiden Analytical DEMS Conference at Pennsylvania State University
Watch the recordings from our inaugural Hiden Analytical Conference on Differential Electrochemical Mass Spectrometry (DEMS) held October 15th, 2024, at Penn State University.
The Rising Demand for Efficient Solar Solutions
As the global community shifts towards renewable energy sources, solar voltaics have emerged as a key player in the sustainable energy landscape. This transition has sparked a growing need for advancements in solar panel technology, focusing on increasing efficiency and extending lifespan. Central to these advancements is the role of Secondary Ion Mass Spectrometry (SIMS) in pushing the boundaries of photovoltaic layer…
Pioneering Metabolism Studies through VOC Analysis: A Glimpse into Hiden Analytical’s Novel Approach
As a leader in patient-focused research, Hiden Analytical continuously pioneers innovative methods to understand human metabolism better. One significant aspect of our work is centred around the analysis of Volatile Organic Compounds (VOCs) present in human exhaled breath. These VOCs are key indicators of cellular metabolic activity, and our state-of-the-art mass spectrometry technology is specifically designed…
How Residual Gas Analysis (RGA) Factors into Leak Detection
Leak detection is an essential aspect of vacuum operations, underlying critical performance indicators like cost, efficiency, and safety. Extraordinary effort has been made to engineer leak-tight systems capable of inducing and maintaining different vacuum regimes without significant loss of pressure due to leaks. Yet no system is perfect. Even the highest-quality chambers, gaskets, pumping systems, and…
Advanced Hydrogen Recycling Techniques Enhance Chemical Vapor Deposition Processes
Researchers from the Fraunhofer Institute for Solar Energy Systems ISE, Baden-Wuerttemberg Cooperative State University Mannheim (DHBW), and centrotherm clean solutions GmbH have pioneered an innovative method for recycling hydrogen in Chemical Vapor Deposition (CVD) processes. This project, led by Ralf Sorgenfrei and his team, aims to reduce operational costs and mitigate the environmental impact of hydrogen…