Raman

Spectromètres, microscopes et imagerie Raman

La gamme ultime de microscopes Raman

Leader mondial de la spectroscopie Raman, HORIBA s'appuie sur plus de 50 ans d'innovation dans cette technique. La microscopie Raman est une technique qui permet une analyse chimique rapide et non destructive des solides, des poudres, des liquides et des gaz. La spectroscopie Raman est utilisée dans des domaines très variés, de la recherche fondamentale aux solutions appliquées.

Nous fournissons des solutions de spectroscopie Raman complètes dédiées aux mesures analytiques, à la recherche Raman, à la spectroscopie Raman UV, au contrôle et à l'assurance qualité (QC/QA), ainsi qu'aux applications industrielles Raman. Ces solutions incluent notamment des spectromètres Raman, des systèmes Raman hybrides (par ex., AFM-Raman), des systèmes Raman modulaires, des analyseurs Raman par transmission, des spectromètres Raman dédiés aux processus in situ et des instruments Raman miniaturisés pour les fabricants OEM de gros volumes. Nos instruments de spectroscopie Raman sont utilisés dans des universités prestigieuses, des laboratoires de recherche et des industries exigeantes équipées de lignes de production dans le monde entier. Ils sont réputés pour les qualités suivantes :

Stabilité/fiabilité grâce à une approche de conception robuste
Performances et vitesse élevées grâce à nos nombreuses fonctionnalités d'imagerie ultrarapide brevetées
Facilité d'utilisation grâce à notre suite logicielle LabSpec renommée
Expérience utilisateur améliorée et gain de temps grâce à une automatisation accrue partout où vous en avez besoin
Possibilité de réaliser des mesures à l'échelle nanométrique grâce au TERS, en combinant le spectromètre Raman à notre technologie AFM

Les passionnés du Raman peuvent obtenir de nouvelles informations sur les applications, les produits, les webinaires, les articles, etc., en s'abonnant à la lettre d'information Raman XPerience et en consultant les numéros précédents.

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Brochure Raman Solutions (en anglais) - Trouvez le système Raman le plus adapté à vos applications

Nos instruments Raman sont conçus pour offrir des performances inégalées et des informations détaillées sur la caractérisation de vos échantillons. Que vous travailliez dans le domaine universitaire, industriel ou de la recherche, nos spectromètres Raman offrent la résolution spectrale adaptée, le contrôle en temps réel et un logiciel convivial pour répondre à vos besoins d'analyse.

Actualité Raman

Application Note: Microplastics analysis in food: assessing human exposure through Raman micro-spectroscopy

Sugar, a widely consumed dietary ingredient, is present in numerous food products, including desserts and beverages. Its production involves several stages—extraction, purification, crystallization, and drying—each presenting potential contamination risks from plastic-based equipment and packaging. In this work, we demonstrate the typical workflow for microplastics analysis using Raman microspectroscopy.

Webinar: Microplastics in Air and Food: Tackling Human Exposure with Raman Spectroscopy

In this webinar, we will discuss the latest developments in microplastics analysis, the existing protocols for monitoring contamination in food and air, and HORIBA’s contributions to advancing this field.

Webinar: Overcoming In Vivo Measurement Challenges with Raman Analyzer

In vivo skin analysis poses significant challenges due to the complexity of its heterogeneous structure, the variability between individuals, and the need to preserve its integrity during measurements. Traditional techniques often struggle to achieve high-resolution data without invasive procedures, limiting their applicability in dermatological and cosmetic research. Addressing these challenges requires non-invasive methods capable of delivering precise, reproducible, and comprehensive molecular insights into the skin's structure and function. The RZ-660, based on Raman technology offers a robust solution to these challenges by enabling in vivo analysis at micrometer-scale resolution.

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RamanFest 2025

The 12th International Conference on Advanced Applied Raman Spectroscopy (RamanFest 2025) will feature presentations from world-leading Raman experts and researchers using the technique across varied applications within life science, materials science, and energy and environmental analysis. It will bring together the world's Raman community to share, learn and discuss how Raman spectroscopy is being applied to today's problems, and pioneering tomorrow's capabilities.

All you need to know (and more) about detectors and spectrometers for spectroscopy (Raman, PL…)

This webinar will explain how detectors and spectrometers work and dig into the notions of efficency, noise, etaloning, numerical aperture and etendue, resolution…

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Unlocking Insights: Multivariate Data Analysis (MVA) and Chemometrics on Raman Spectroscopy Data with LabSpec 6

Dive into the powerful world of multivariate data analysis and chemometrics tailored for Raman spectroscopy and Raman imaging. This webinar will showcase how LabSpec 6, our advanced software platform, streamlines complex data interpretation, enabling researchers to extract meaningful insights from multidimensional datasets. Whether you're new to chemometrics or a seasoned professional, this session will guide you through practical approaches to analyzing Raman spectroscopy data, empowering you to make data-driven decisions with confidence.

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Webinar: Characterizing semiconductor materials by optical microspectroscopies

The growing of semiconductor materials industrialization requires technologies to characterize their properties. Optical microspectroscopic platforms like Raman microscopes offer both physical and chemical information in one system. Thus, process qualification, wafer uniformity assessment, or defects inspection of wafers can be achieved with Raman microscopy. These can also be applied to new materials characterization.

In this webinar, we will highlight how Photoluminescence and Raman microscopies can address semiconductor challenges. We will also show how the combination of micro-spectroscopies with AFM (Atomic Force Microscopy) can provide nano resolution and deeper understanding of these structures.

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Webinar: SRS, CARS, Resonant Raman, … What are they?

Standard spontaneous Raman scattering effect is limited by its sensitivity. Different strategies are set in place to improve the sensitivity and the mapping speed based on different physical phenomena. These approaches resulted in the development of Stimulated Raman Spectroscopy (SRS), Coherent Anti-Stokes Raman Spectroscopy (CARS), Resonant Raman spectroscopy, etc., each of which have advantages and limitations.

During this webinar, we will present the concept of these different techniques, and discuss their benefits and concerns.

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Webinar: Microplastics characterization by Raman microscopy

Microplastics are becoming the 21st century environmental scourge. To control it, more and more regulations are being set in all countries worldwide to monitor the amount of microparticles released in the environment. Thus, some techniques have been identified as reference methods: Pyrolysis GC-MS, Infrared microscopy, and Raman microscopy. This last one provides the best combination of information in both morphological and chemical characterization of each particle down to the micron.
During this webinar, we will present how Raman microscopy is becoming the best reference method for microplastics characterization.

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Webinar: Raman for battery and fuel cells characterization

With the global energetic transition and the move from thermic to electric cars, the improvement of battery becomes crucial. With that development, the analytical techniques used must be also adapted and developed to understand the physical and chemical processes occurring at the electrodes and electrolyte levels. Thus, Raman microscopy is an ideal method as it provides physical and chemical properties of materials in a non-invasive approach.

During this webinar, we will present how Raman microscopy can be applied for battery characterization, and for fuel cells, the future of batteries.

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Raman microscopy: the key elements

Raman microscopy is the combination of the Raman effect and optical microscopy. A Raman microscope is the association of multiple components where each of them is playing a specific role to achieve highly resolved and sensitive measurements.
During this webinar, we will present the role of each component of a Raman microscope and detail their characteristics and limits.

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Airborne Particulate Matter: Understanding its Composition with Raman Spectroscopy

Particulate matter poses a growing threat to air quality and public health. To effectively understand the effects and assess the hazardousness of particles, it is necessary to study them on a molecular level. Raman spectroscopy emerges as an effective method for revealing the chemical composition of airborne particles at the microscopic scale.

This Raman XPerience article reviews a selection of user's papers on this topic.

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Application Note - Quality control of hand sanitizer gels and 70% alcohol products using Raman spectroscopy

Disinfecting your hands with hydroalcoholic gel has become a daily practice. In the meanwhile, 70° alcohol has been used for even longer to disinfect wounds. But, to remain efficient, the alcohol concentration of these products must not be below a defined threshold and must be controlled. This application note demonstrates how to evaluate alcohol concentrations in a quality control process with Raman.

HORIBA soutient la recherche Raman depuis 1968, notamment avec des microscopes confocaux Raman haute performance ou des solutions et combinaisons sur mesure.

Solutions Analytiques

De la microscopie aux spectromètres Raman de paillasse, la gamme complète de solutions haut de gamme HORIBA relève tous les défis d'analyse en laboratoire

Composants Raman

Nos divisions OEM et Optical Spectroscopy ont pour mission d'accompagner tous les projets, incluant notamment les solutions de spectroscopie Raman et de microscopie corrélative

Applications

Des sciences pharmaceutiques à l'archéométrie, en passant par les énergies, l'environnement et bien d'autres : la puissance de la technique Raman s'applique à tous les domaines

Raman Academy

S'appuyant sur plus de 50 ans d'expérience en spectroscopie Raman, les experts Raman, les ingénieurs d'application et les développeurs de logiciels d'HORIBA ont produit une vaste gamme de ressources pour transmettre leurs connaissances.

Formation Raman

Nos formateurs sont des experts de la technique Raman. Vous bénéficierez de formations et de conseils qui vous permettront de tirer le meilleur parti de votre instrument HORIBA. Vous gagnerez ainsi en confiance et en expérience dans l'analyse de vos échantillons.