SpectraLoop — Adaptive Operando Raman Spectroscopy Platform

01

POTENTIOSTAT

Choose the CHI 760-series profile

Instrument model Changes the automation capability gate; it does not connect an instrument. Automation backend Live CHI automation remains unconfigured until the vendor interface is verified.

PROFILE CAPABILITIES

CHI 760B automation surface

02

RAMAN SPECTROSCOPY

Record the acquisition and preprocessing plan

Provisional inventory: Andor detector CCD-15119, Andor spectrograph, and Ondax laser controller. Verify all bench identifiers before any live integration.

Raman backend Exposure time (s) Accumulations Spectra per capture Inter-spectrum delay (s) Excitation wavelength (nm)

RAMAN-OWNED PREPROCESSING

Diagnose and clean spectra before analysis

Settings are saved with the Raman plan; the ML workspace never re-cleans raw spectra.

Despike threshold Median-based; leave blank to disable. Smoothing window (odd points) Baseline mode Normalization

03

MACHINE LEARNING PLATFORM

Define the downstream analysis workspace

Analysis project name Used to group post-experimental datasets and models. Analysis task Validation fraction

Analysis data contract

Accept preprocessed Raman features with recorded preprocessing provenance and optional electrochemistry metadata. Diagnostics and noise cleaning stay in the Raman module.

04

REVIEW & EXPORT

Your SpectraLoop setup

Export this configuration to keep model selection, Raman processing provenance, and downstream analysis choices together.

Configure the instrument, Raman workflow, and analysis workspace

Choose the CHI 760-series profile

CHI 760B automation surface

Record the acquisition and preprocessing plan

Diagnose and clean spectra before analysis

Define the downstream analysis workspace

Analysis data contract

Your SpectraLoop setup