Materials Science
非线性光学材料
Nonlinear Optical MaterialsMaterials that exhibit nonlinear optical properties, such as second-harmonic generation and optical Kerr effect, enabling advanced photonic applications. / 具有非线性光学特性的材料，如二次谐波产生和光学克尔效应，能够实现先进的光子学应用。
- Knowledge type
- 实际应用
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-06 22:05:23
Sub-knowledge points
Molecular configuration optimizationHyperpolarizability enhancementStability and processability
Higher-order knowledge points
Optical communicationLaser technologySensing and imaging
Main parameters and performance indicators
Donor-Acceptor-Donor (D-A-D) configuration: Enhances molecular hyperpolarizabilityTriphenylamine (TPA) units: Provide electron-donating ability and structural stabilityNonlinear Optical (NLO) coefficient: Determines the efficiency of light-matter interaction
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsTailoring triphenylamine-based donor-acceptor-donor type small molecules configuration for advanced NLO materialsOpen source
Related products and links
Second-harmonic generation crystalsOptical limitersFrequency converters
Creation and modification trail
1 recordsRecord title: Nonlinear Optical Materials.
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