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Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Formula

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Phosphorescence Quantum Yield given φf is a measure of the efficiency of photon emission . Check FAQs

φ ph_F = φ f \cdot (\frac{K p \cdot [M T]}{K f \cdot [M S1]})

φ_{ph_F} - Phosphorescence Quantum Yield given φf?φ_f - Fluorosecence Quantum Yield?K_p - Phosphorescence Rate Constant?[M_T] - Concentration of Triplet State?K_f - Rate Constant of Fluoroscence?[M_S1] - Singlet State Concentration?

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Example

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Here is how the Phosphorescence Quantum Yield given Fluoroscence Quantum Yield equation looks like with Values.

Here is how the Phosphorescence Quantum Yield given Fluoroscence Quantum Yield equation looks like with Units.

Here is how the Phosphorescence Quantum Yield given Fluoroscence Quantum Yield equation looks like.

1.2E-6 = 6.2E-6 \cdot (\frac{45 \cdot 6.2E-5}{750 \cdot 2E-5})

1.2E-6 = 6.2E-6 \cdot (\frac{45rev/s \cdot 6.2E-5mol/L}{750rev/s \cdot 2E-5mol/L})

1.2E-6 = 6.2E-6 \cdot (\frac{45 \cdot 6.2E-5}{750 \cdot 2E-5})

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Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Solution

Follow our step by step solution on how to calculate Phosphorescence Quantum Yield given Fluoroscence Quantum Yield?

FIRST Step Consider the formula

φ ph_F = φ f \cdot (\frac{K p \cdot [M T]}{K f \cdot [M S1]})

Next Step Substitute values of Variables

∴

φ ph_F = 6.2E-6 \cdot (\frac{45rev/s \cdot 6.2E-5mol/L}{750rev/s \cdot 2E-5mol/L})

Next Step Convert Units

∴

φ ph_F = 6.2E-6 \cdot (\frac{45Hz \cdot 0.062mol/m³}{750Hz \cdot 0.02mol/m³})

Next Step Prepare to Evaluate

∴

φ ph_F = 6.2E-6 \cdot (\frac{45 \cdot 0.062}{750 \cdot 0.02})

Next Step Evaluate

∴

φ ph_F = 1.1532E-06

LAST Step Rounding Answer

∴

φ ph_F = 1.2E-6

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Formula Elements

Variables

Phosphorescence Quantum Yield given φf

Phosphorescence Quantum Yield given φf is a measure of the efficiency of photon emission .

Symbol: φ_{ph_F}

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Phosphorescence Quantum Yield given φf

Fluorosecence Quantum Yield

Fluorosecence Quantum Yield is a measure of the efficiency of photon emission as defined by the ratio of the number of photons emitted to the number of photons absorbed.

Symbol: φ_f

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Fluorosecence Quantum Yield

Phosphorescence Rate Constant

Phosphorescence Rate Constant is defined as the rate at which phosphorescence occurs during emission from triplet to singlet state.

Symbol: K_p

Measurement: FrequencyUnit: rev/s

Note: Value can be positive or negative.

Formulas to find Phosphorescence Rate Constant

Concentration of Triplet State

Concentration of Triplet State is the number of molecules present in triplet state.

Symbol: [M_T]

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Concentration of Triplet State

Rate Constant of Fluoroscence

Rate Constant of Fluoroscence is the rate at which spontaneous emission occurs.

Symbol: K_f

Measurement: FrequencyUnit: rev/s

Note: Value can be positive or negative.

Formulas to find Rate Constant of Fluoroscence

Singlet State Concentration

Singlet State Concentration is the number of molecules present in the singlet excited state.

Symbol: [M_S1]

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Singlet State Concentration

Other formulas in Emission Spectroscopy category

Go Fluorescence Quantum Yield

φ fl = \frac{K rad}{K rad + R IC + K ISC + K q}

Go Fluoroscence Quantum Yield given Phosphorescence Quantum Yield

φ FL = φ ph \cdot (\frac{K f \cdot [M S1]}{K p \cdot [M T]})

Go Phosphorescence Quantum Yield

φ p = \frac{K rad}{K rad + K NR}

Go Phosphorescence Quantum Yield given Intersystem Quantum Yield

φ ph_ISC = (\frac{K p}{I a}) \cdot ({(\frac{I a \cdot φ_ISC}{K TTA})}^{\frac{1}{2}})

How to Evaluate Phosphorescence Quantum Yield given Fluoroscence Quantum Yield?

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield evaluator uses Phosphorescence Quantum Yield given φf = Fluorosecence Quantum Yield*((Phosphorescence Rate Constant*Concentration of Triplet State)/(Rate Constant of Fluoroscence*Singlet State Concentration)) to evaluate the Phosphorescence Quantum Yield given φf, The Phosphorescence Quantum Yield given Fluoroscence Quantum Yield formula is defined as the rate of phosphorescence intensity to the amount of radiation absorbed. Phosphorescence Quantum Yield given φf is denoted by φ_{ph_F} symbol.

How to evaluate Phosphorescence Quantum Yield given Fluoroscence Quantum Yield using this online evaluator? To use this online evaluator for Phosphorescence Quantum Yield given Fluoroscence Quantum Yield, enter Fluorosecence Quantum Yield (φ_f), Phosphorescence Rate Constant (K_p), Concentration of Triplet State ([M_T]), Rate Constant of Fluoroscence (K_f) & Singlet State Concentration ([M_S1]) and hit the calculate button.

FAQs on Phosphorescence Quantum Yield given Fluoroscence Quantum Yield

What is the formula to find Phosphorescence Quantum Yield given Fluoroscence Quantum Yield?

The formula of Phosphorescence Quantum Yield given Fluoroscence Quantum Yield is expressed as Phosphorescence Quantum Yield given φf = Fluorosecence Quantum Yield*((Phosphorescence Rate Constant*Concentration of Triplet State)/(Rate Constant of Fluoroscence*Singlet State Concentration)). Here is an example- 1.2E-6 = 6.2E-06*((45*0.062)/(750*0.02)).

How to calculate Phosphorescence Quantum Yield given Fluoroscence Quantum Yield?

With Fluorosecence Quantum Yield (φ_f), Phosphorescence Rate Constant (K_p), Concentration of Triplet State ([M_T]), Rate Constant of Fluoroscence (K_f) & Singlet State Concentration ([M_S1]) we can find Phosphorescence Quantum Yield given Fluoroscence Quantum Yield using the formula - Phosphorescence Quantum Yield given φf = Fluorosecence Quantum Yield*((Phosphorescence Rate Constant*Concentration of Triplet State)/(Rate Constant of Fluoroscence*Singlet State Concentration)).

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Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Formula

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Example

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Solution

Phosphorescence Quantum Yield given Fluoroscence Quantum Yield Formula Elements

Other formulas in Emission Spectroscopy category

How to Evaluate Phosphorescence Quantum Yield given Fluoroscence Quantum Yield?

FAQs on Phosphorescence Quantum Yield given Fluoroscence Quantum Yield

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