{"product_id":"raman-spectroscopy","title":"Raman Spectroscopy","description":"\u003cp\u003eProduct Name Raman Spectroscopy Product Overview English Introduction: Raman Spectroscopy is a high-precision non-destructive micro-characterization technology based on the molecular inelastic scattering effect. It can accurately realize material phase identification, molecular structure analysis, crystal symmetry judgment, stress distribution detection and qualitative and quantitative component analysis through specific molecular fingerprint spectra. Compared with infrared spectroscopy, Raman spectroscopy has no water interference and requires no complicated sample pre-treatment, with stronger adaptability to inorganic crystals, carbon materials, polymers, nanomaterials, minerals and other samples. This testing service is equipped with the British Renishaw inVia confocal micro-Raman spectrometer, with a standard 785nm laser detection band and customizable multi-wavelength detection. The instrument features ultra-high spectral and spatial resolution with top-level industry performance stability. Compliant with national and international scientific research standards, the detection data is widely applied in cutting-edge scientific research, new material R\u0026amp;D, industrial quality inspection and material modification analysis, effectively supporting academic paper publication, scientific research project conclusion, product quality testing and other scenarios. Technical Parameter English Parameters: Standard laser wavelength: 785nm, expandable to full-band laser detection from 229nm to 1064nm to meet the differentiated detection needs of various materials Spectral resolution: up to 0.3cm⁻¹, which can accurately distinguish adjacent Raman characteristic peaks and adapt to fine molecular and crystal structure analysis Instrument stability: spectral peak position stability \u0026lt;±0.01cm⁻¹, no drift during long-term detection with excellent repeatability and consistency Spatial resolution: lateral resolution 0.25μm, axial resolution \u0026lt;1μm, realizing accurate micro-area fixed-point detection for trace and micro-area samples Wavenumber detection range: the standard range is up to 4000cm⁻¹, expandable to 30000cm⁻¹, covering the Raman characteristic peak range of most materials Detector performance: Equipped with a -70°C low-temperature refrigerated detector with ultra-low noise and high signal-to-noise ratio, which effectively avoids environmental interference and ensures excellent spectrum quality Detection mode: Confocal micro-detection mode, no complicated pre-treatment required, suitable for various solid samples such as powder, bulk, thin film and fiber Product Features Imported flagship equipment with top detection performance: Adopts Renishaw inVia flagship confocal micro-Raman spectrometer from the UK, a mainstream high-end testing instrument in the scientific research field, leading in resolution, stability and micro-area detection capability with highly academically recognized detection data. Strong anti-interference ability and wider adaptation scenarios: Different from infrared detection, Raman detection is not interfered by moisture and water vapor, requiring no complicated pre-treatment such as tableting and slicing. The sample is non-destructive and unmodified, retaining the original structural characteristics of the sample to the greatest extent. Trace sample detection with extremely low loss: Only 5-10mg powder sample is required for accurate testing, adapting to the detection of rare, trace and precious new material samples with high sample utilization and no massive loss. Accurate micro-area analysis with high refinement: Ultra-high micron-level spatial resolution enables fixed-point detection of local micro-areas, defect sites and interface structures of samples, meeting the needs of cutting-edge refined scientific research experiments. Customizable wavelength for diverse materials: Equipped with a standard 785nm laser band, and supports full-band customized laser detection. The optimal detection wavelength can be matched according to sample fluorescence interference and material characteristics to avoid detection blind areas. Authoritative and compliant data with standardized and efficient services: Strictly complying with international and domestic testing standards, results are delivered within 3-5 working days. The provided spectra and analysis reports can be used in official scenarios such as paper publication, scientific research conclusion, industrial quality inspection and project application. Application Fields Carbon Material Field: Characterization of defect degree, layer number, crystallinity and structural integrity of graphene, carbon nanotubes, diamond, graphite, carbon fiber and other materials, serving as a core detection method for carbon material R\u0026amp;D. Inorganic and Crystal Material Field: Phase identification, lattice stress, crystal defect, purity analysis and structural characterization of ceramics, semiconductor crystals, metal oxides, minerals and nanopowders. Polymer Material Field: Analysis of molecular structure, polymerization degree, aging degradation, phase transition behavior and filler dispersion of plastics, rubber, fibers, resins and composite materials. Nano Material Field: Accurate detection of micro structure, size effect, surface modification and defect structure of quantum dots, nanofilms, nanoparticles and two-dimensional new materials. Pharmaceutical and Biological Field: Drug crystal form identification, traditional Chinese medicine component analysis, microstructural characterization of biomacromolecules and cell tissues, supporting drug research and development, component traceability and authenticity identification. Geology and Mineral Field: Phase recognition, component analysis and structural identification of rocks, ores, gemstones and mineral extracts, meeting the needs of geological exploration and mineral research. New Energy and Electronic Material Field: Detection of structural stability, phase transition mechanism and stress distribution of lithium battery electrode materials, photovoltaic materials, energy storage materials and chip substrates, supporting the performance optimization of new energy materials.\u003c\/p\u003e","brand":"xfnano","offers":[{"title":"1 sample 785 nm, please inquire for other wavelengths 111272 \/ Store at room temperature \/ 365days","offer_id":57280580682106,"sku":"111272","price":54.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3606\/6938\/files\/1_27871cef-ce01-415a-9a0e-d29d5e516d17.png?v=1780024497","url":"https:\/\/chinanano.com\/es\/products\/raman-spectroscopy","provider":"xfnano","version":"1.0","type":"link"}