Load samples
Place individual or multiple samples in the sample tray.
Define routine
Select measurement modes, settings, and locations.
Measure
Prism automatically executes the measurement routine.
Analyze & export
Review results, compare, and export your data.
HOW PRISM WORKS
Automated measurements. Actionable insights.
Load samples
Place individual or multiple samples in the sample tray.
Define routine
Select measurement modes, settings, and locations.
Measure
Prism automatically executes the measurement routine.
Analyze & export
Review results, compare, and export your data.
High-throughput screening of partially-fabricated perovskite devices
Explore how Prism can be used to rapidly evaluate device performance during sample fabircation.
Spectrally-resolved photoluminescence (SRPL)
Capture PL emission spectra to probe features such as bangap and non-radiative losses.
Spot sizes from 50 µm - 3 mm
Available with absolute intensity calibration
Configurable in transmission and reflection measurement geometries
Hyperspectral mapping
Generate coarse or high-resolution spatial maps for all measurement modalities to probe defects, identify nonuniformities, and inspect features of interest, such as laser scribes. (example data from SRPL map of FAPbI3 perovskite film – similar maps can be collected for all measurement modes)
MEASUREMENT CAPABILITIES
A modular characterization platform
CORE MEASUREMENT MODES
OTHER CAPABILITIES
APPLICATION SPOTLIGHT
Spectrally-resolved photoluminescence (SRPL)
Capture PL emission spectra to probe features such as bangap and non-radiative losses.
Spot sizes from 50 µm - 3 mm
Available with absolute intensity calibration
Configurable in transmission and reflection measurement geometries
AUTOMATION & SOFTWARE
Built to run itself — or run inside your loop
Automated measurement routines
Configure custom routines once; Prism handles sample positioning and data acquisition unattended.
Onboard data management
Measurements and metadata can be quickly tagged to samples and saved locally on your Prism or streamed directly into your organization's database.
Python API
Full hardware control and data access allow Prism to be dropped into self-driving labs as a standalone characterization node.
Light source
405 nm¹
Detection
350–1050 nm²
Time resolution
0.5 ns
Spot size
10–1000 µm³
Mapping resolution
25 µm⁴
Power
1x10⁻⁻⁹ –10 mW
Repetition rate
1 Hz–40 MHz
Time-resolved PL
Transmission or reflection geometry – or both
1.
450, 488, 515, 638 nm or 3-color laser also available
2.
IR detector and motorized filter wheel also available
3.
Configurable to your specification
4.
Dependent on spot size
Light source
450–950nm¹
Detection
450–1050 nm²
Spectral resolution
1.8 nm (FWHM)³
Spot size
500–3000 µm⁴
Mapping resolution
500 µm⁵
Power
1x10⁻⁻⁶ –1x10⁻⁻³ mW
Transmittance & Reflectance
Select from one or both – each module shares the same detector
1.
UV-enhanced broadband source also avaialble
2.
IR detector also available
3.
Custom options range from 0.36-11.52 nm
4.
Configurable to your specification
5.
Dependent on spot size
Light source
405 nm¹
Detection
350–1050 nm²
Spectral resolution
1.8 nm (FWHM)³
Spot size
50–3000 µm⁴
Mapping resolution
25 µm⁵
Power
1x10⁻⁻⁴ –10 mW
Spectally-resolved PL
Transmission or reflection geometry – or both
1.
450, 488, 515, or 638 nm also available
2.
IR detector also available
3.
Custom options range from 0.36-11.52 nm
4.
Configurable to your specification
5.
Dependent on spot size
1.
405, 488, 515, or 638 nm also available
2.
IR detector also available
3.
0.36-11.52 nm also avaialble
4.
Configurable to your specification
5.
Dependent on spot size
Light source
405 nm¹
Detection
350–1050 nm²
Spectral Resolution
1.8 nm (FWHM)³
Spot size
50–3000 µm⁴
Mapping resolution
25 µm⁵
Power
1x10⁻⁻⁴ –10 mW
Spectally-Resolved PL
Transmission or reflection geometry – or both
Max scan area
210 X 210 mm Custom options available
Power
100–240 VAC, 50/60 Hz
Weight / size
40 kg · 50 (W) × 70 (D) × 50 (H) cm Configuration dependent
Sample trays
(2x) custom trays included
Common formats include glass slides and silicon wafers up to G12 (210 x 210 mm)
Vacuum chucks and sample trays for flexible substrates and well plates are also available