By Insplorion
Insplorion TM Acoulyte enables simultaneous real-time measurements using Insplorion's NanoPlasmonic Sensing (NPS) and Q-Sense Quartz Crystal Microbalance with Dissipation monitoring (QCM-D) Real-time data on changes in dry (optical) mass, wet (acoustic) mass, and viscoelasticity simultaneously, for the same sample and on the same surface. Complementary information that will help in understanding complex surface and thin film processes. Measure diffusion processes and obtain depth profiling of thick films (> 100 nm). The Insplorion Acoulyte has all the necessary hardware and software components to add NPS measurements to a Q-Sense Explorer (E1) or Analyzer (E4) instrument when equipped with the Q-Sense window module (QWM 401). The Acoulyte can be used to measure the dry mass (NPS), wet mass (QCM-D), the amount of bound solvent molecules (NPS and QCM-D) and viscoelasticity (QCM-D) of adsorbed surface films. The different sensing depths of the two measurement techniques (< 30 nm for NPS and at least 300 nm for QCM-D) opens up the possibility to do depth resolved measurements within adsorbed films that have a total thickness of more than 100 nm. The intensity of the probing light beam is low and does not cause any heating of the sample or Acoulyte sensor and, therefore, does not influence the QCM-D reading. Specifications Measurement cell: Determined by the Q-Sense window module (QWM 401) Sensors - Size: 14 mm diameter Sensors - Substrate: QCM-D sensors with SiO 2 coating Sensors - Surface: Nanostructured gold Sensors - Standard coatings: SiO 2, Al 2O3, TiO 2 Measurement characteristics - Light source: Tungsten-Halogen lamp Measurement characteristics - Sensitivity*: 0.03 monolayer Measurement characteristics - Measured spot diameter: 3 mm Measurement characteristics - Time resolution: Up to 10 sample points per second Measurement characteristics - Typical noise: <0.01 nm in wavelength Measurement characteristics - Wavelength range: 450-1000 nm The QCM-D measurement is not affected by the Acoulyte. Dimensions (Width x Depth x Height) - Acoulyte module: 8x5x3 cm Dimensions (Width x Depth x Height) - Insplorion optics unit: 25x27x9 cm Software - Compatible software: Insplorer Software - Operating system: Microsoft Windows compatible Software - Output data format: ASCII compatible for straightforward use with any graph drawing software Software - Analysed parameters: Multiparameter readout (e.g. resonance wavelength and extinction at the LSPR peak) *Estimate for a monolayer of bovine serum albumin molecules. Measuring is easy: Starting an Acoulyte measurement is easy. The different steps are described in the picture sequence below: Mount the Acoulyte sensor in the Q-Sense window module. Mount the window module in the Q-Sense instrument. Connect fluidics and attach the Acoulyte module. Configure the measurement in Insplorer and Q-Soft.
Versatility is at hand. Simple, elegant and robust. The perfect instrument for biomolecular research. Insplorion S2 features a dual-channel flowcell for label-free and real-time studies of molecular interactions and surface adsorption events. The system enables true nano-scale measurements within a few tens of nm of the surface/sample interface, with perfect control over the flow of your samples and buffers. Integrated and automated fluidic handling Automated flow operation with software command queue, 6-way injection valve and syringe pump with uninterrupted flow. Integrated buffer change and flush operation. Accurate temperature control Fast and stable temperature control with a range between 15 and 45°C and fluctuations under 0.05 °C. Easy operation Samples are delivered by means of the integrated fluidic handling system, with complete user accessibility for ease of handling and accurate control. Operation is automated using the Insplorion InControl software. The one-grip removable flowcell with a separate sensor carrier tray makes day-to-day use and maintenance easy. Dual sample system Measure simultaneously on up to two samples. Equipped with a dual sample system in series, include the controls in your experiments or test two conditions at a time. Compatibility The Insplorion S2 is suitable for any biomaterial and can easily handle any different types of biosamples: – Lipids – Proteins – Nucleic acids – Viruses – Biofilms – Biominerals – Hydrogels Versatility The Insplorion S2 allows for a multitude of process analysis: – Molecular adsorption to different surfaces – Lipid bilayer formation – Temperature dependent interactions – Conformational changes – Biomolecular recognition – Biomineralization seeding – Biofilm formation – Loading and unloading dynamics
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Insplorion M8: 8-Channel Analyser displays an eight-channel readout for in situ studies of materials and processes occurring inside batteries. The system allows operando measurements at nanoscale resolution. Key features The M8 system will provide an additional, optical, signal (along with the standard output I and V) that can increase the understanding of physicochemical processes that occur inside battery cells. The system can be used in hard-to-access environments, such as inside a climate chamber or in test rigs where accessing the battery cell is hard for other characterization techniques. The fiber sensors can be used in several battery chemistries and cell designs. Operando sensing capabilities Optical operando sensing of physicochemical as well as temperature changes inside battery cells, using Insplorion's NPS fiber optic sensors. Measure on up to 8 battery cells Connect up to 8 cells simultaneously for data acquisition, or equip a few cells with multiple sensors for spatially resolved measurements. Versatile compatibility Insplorion's sensors are compatible with various cell types, as well as various battery chemistries. Nanoscale optical monitoring Obtain information on battery processes and learn more about electrode surfaces and electrolytes with nanoscale resolution. Complete standalone package The Insplorion M8: 8-Channel Analyser system comprises software and rack-mountable hardware in one complete package, ready for implementation. Download the product sheet to learn more about the specifics.
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Insplorion provides nanoplasmonic sensors, which enable ultrasensitive measurements of refractive index changes close to (< 30 nm from) the sensor surface. The sensors can be coated with a range of materials, which allows studies of how surface chemistry influences processes such as molecular adsorption and thin film phase transitions. Insplorion offers also plasmonic nanostructures of various types and sizes, allowing the user to perform systematic studies of how surface processes are influenced by the surface topography/structure. Surface processes Get a better understanding on surface chemistry, structure, molecular adsorption as well as the structure and composition of adsorbed layers. Different sensor surfaces are available A variety of sensor coatings is available, providing the possibility to tailor the surface chemistry. Tailored to your needs On Insplorion's standard sensors, the nanostructures are normally made of gold but other metals are available upon request. Different nanoplasmonic structures are also available. Robust and reproducible Insplorion's nanostructured sensors are produced in a state of the art clean room facility, which guarantees stability, reproducibility and well controlled surface chemistry. Download the product sheet to learn more about the specifics.
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O2 independent operates without oxygen, eg. in inert environments Highly specific to H2 detects H2, even in presence of other gases Optical readout sensor can be separated from electronics Fast response enables quick action Key features: - Fibre optic based NPS detection - Ultrafast detection, demonstrated t 90<1s - 8 channels - Carrier gas: Air or oxygen depleted environments (e.g. N 2, Ar), combustible gases - Sample rate: 1 Hz - Control software: Insplorion M8 Control and Acquisition software Application examples: - Hydrogen aircrafts - Pipeline monitoring - Industrial installation, distributed detection
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