ftir-analyzer

Fourier Transform Infrared spectroscopy skill for molecular identification and surface functional group analysis

509 stars

Best use case

ftir-analyzer is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

Fourier Transform Infrared spectroscopy skill for molecular identification and surface functional group analysis

Teams using ftir-analyzer should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

  • You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

  • You only need a quick one-off answer and do not need a reusable workflow.
  • You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/ftir-analyzer/SKILL.md --create-dirs "https://raw.githubusercontent.com/a5c-ai/babysitter/main/library/specializations/domains/science/nanotechnology/skills/ftir-analyzer/SKILL.md"

Manual Installation

  1. Download SKILL.md from GitHub
  2. Place it in .claude/skills/ftir-analyzer/SKILL.md inside your project
  3. Restart your AI agent — it will auto-discover the skill

How ftir-analyzer Compares

Feature / Agentftir-analyzerStandard Approach
Platform SupportNot specifiedLimited / Varies
Context Awareness High Baseline
Installation ComplexityUnknownN/A

Frequently Asked Questions

What does this skill do?

Fourier Transform Infrared spectroscopy skill for molecular identification and surface functional group analysis

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# FTIR Analyzer

## Purpose

The FTIR Analyzer skill provides molecular characterization of nanomaterials through infrared spectroscopy, enabling identification of functional groups, surface modifications, and chemical bonding.

## Capabilities

- ATR-FTIR for nanoparticle surfaces
- Functional group identification
- Surface modification verification
- Gas-phase FTIR for reactions
- Diffuse reflectance (DRIFTS)
- Spectral library searching

## Usage Guidelines

### FTIR Analysis

1. **Sample Preparation**
   - Use ATR for nanoparticles
   - Ensure good contact for ATR
   - Consider KBr pellet for transmission

2. **Spectrum Analysis**
   - Identify characteristic bands
   - Compare to reference spectra
   - Quantify using Beer-Lambert

3. **Surface Chemistry**
   - Monitor ligand exchange
   - Verify functionalization
   - Detect degradation products

## Process Integration

- Multi-Modal Nanomaterial Characterization Pipeline
- Nanomaterial Surface Functionalization Pipeline

## Input Schema

```json
{
  "spectrum_file": "string",
  "technique": "atr|transmission|drifts",
  "analysis_type": "identification|quantification|comparison"
}
```

## Output Schema

```json
{
  "identified_bands": [{
    "wavenumber": "number (cm-1)",
    "assignment": "string",
    "intensity": "string (strong|medium|weak)"
  }],
  "functional_groups": ["string"],
  "library_matches": [{
    "compound": "string",
    "match_score": "number"
  }]
}
```

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