900727

PbS core-type quantum dots

fluorescence λ_em 1600 nm, 10 mg/mL in toluene

• 동의어(들): Fluorescent nanocrystals, Lead sulfide, PbS QDs
• Linear Formula: PbS
• CAS Number: 1314-87-0
• UNSPSC 코드: 12352302
• NACRES: NA.23

속성

• 형태: liquid
• Quality Level: 100
• 농도: 10 mg/mL in toluene
• 형광: λ_em 1600 nm
• 저장 온도: 2-8°C
• InChI: 1S/Pb.H2S/h;1H2
• InChI key: MIXDRAMRMDOQJH-UHFFFAOYSA-N

설명

애플리케이션

The size for our lead sulfide (PbS) quantum dots (QDs) varies between 2.5 to 8 nm and depending upon this, these QDs emit between 900-1600 nm. Our PbS QDs possess high quantum yield, sharp emission and exhibit narrow fluorescence band (full width at half maximum <100 nm), which make them suitable as light absorber or IR emitter in applications in solar cells, photodetectors and infrared light emitting diodes (LEDs).

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H225,H304,H315,H336,H360FD,H373,H411
• 예방조치 성명서: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 1A - Skin Irrit. 2 - STOT RE 2 - STOT RE 2 Inhalation - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 45.5 °F - closed cup
• Flash Point (°C): 7.5 °C - closed cup