Spectroscopy
激光诱导击穿光谱
Laser Induced Breakdown SpectroscopyA technique used to determine the elemental composition of a material by measuring the wavelengths of light emitted from a laser-induced plasma. / 一种通过测量激光诱导等离子体发射的光波长来确定材料元素组成的技术。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-15 16:02:16
Sub-knowledge points
Laser ablationPlasma formationEmission spectroscopyElemental analysis
Higher-order knowledge points
Main parameters and performance indicators
Laser wavelength: Determines plasma formation efficiencyLaser fluence: Energy density required to ablate materialAtmospheric pressure: Affects plasma expansion and emission characteristics
Open problems
Spectral interference from lunar regolith matrixCalibration under extreme vacuum conditionsData interpretation for complex mineral mixtures
Related literature
ranked by community starsChandrayaan 3 data: Unveiling the challenges of performing laser induced breakdown spectroscopy on the moonOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Laser Induced Breakdown Spectroscopy.
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