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Fluoroscence Quantum Yield given Phosphorescence Quantum Yield Calculator

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Fluoroscence and Phosphorescence Quantum Yield and Singlet Llifetime

✖Phosphosecence 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.ⓘ Phosphosecence Quantum Yield [φ_ph]			+10% -10%
✖Rate Constant of Fluoroscence is the rate at which spontaneous emission occurs.ⓘ Rate Constant of Fluoroscence [K_f]			+10% -10%
✖Singlet State Concentration is the number of molecules present in the singlet excited state.ⓘ Singlet State Concentration [[M_S1]]			+10% -10%
✖Phosphorescence Rate Constant is defined as the rate at which phosphorescence occurs during emission from triplet to singlet state.ⓘ Phosphorescence Rate Constant [K_p]			+10% -10%
✖Concentration of Triplet State is the number of molecules present in triplet state.ⓘ Concentration of Triplet State [[M_T]]			+10% -10%

✖Fluorosecence Quantum Yield given Ph 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.ⓘ Fluoroscence Quantum Yield given Phosphorescence Quantum Yield [φ_FL]

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Fluoroscence Quantum Yield given Phosphorescence Quantum Yield Solution

STEP 0: Pre-Calculation Summary

Formula Used

Fluorosecence Quantum Yield given Ph = Phosphosecence Quantum Yield*((Rate Constant of Fluoroscence*Singlet State Concentration)/(Phosphorescence Rate Constant*Concentration of Triplet State))
φ_FL = φ_ph*((K_f*[M_S1])/(K_p*[M_T]))
This formula uses 6 Variables

Variables Used

Fluorosecence Quantum Yield given Ph - Fluorosecence Quantum Yield given Ph 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.
Phosphosecence Quantum Yield - Phosphosecence 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.
Rate Constant of Fluoroscence - (Measured in Hertz) - Rate Constant of Fluoroscence is the rate at which spontaneous emission occurs.
Singlet State Concentration - (Measured in Mole per Cubic Meter) - Singlet State Concentration is the number of molecules present in the singlet excited state.
Phosphorescence Rate Constant - (Measured in Hertz) - Phosphorescence Rate Constant is defined as the rate at which phosphorescence occurs during emission from triplet to singlet state.
Concentration of Triplet State - (Measured in Mole per Cubic Meter) - Concentration of Triplet State is the number of molecules present in triplet state.

STEP 1: Convert Input(s) to Base Unit

Phosphosecence Quantum Yield: 5 --> No Conversion Required
Rate Constant of Fluoroscence: 750 Revolution per Second --> 750 Hertz (Check conversion here)
Singlet State Concentration: 2E-05 Mole per Liter --> 0.02 Mole per Cubic Meter (Check conversion here)
Phosphorescence Rate Constant: 45 Revolution per Second --> 45 Hertz (Check conversion here)
Concentration of Triplet State: 6.2E-05 Mole per Liter --> 0.062 Mole per Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

φ_FL = φ_ph*((K_f*[M_S1])/(K_p*[M_T])) --> 5*((750*0.02)/(45*0.062))

Evaluating ... ...

φ_FL = 26.8817204301075

STEP 3: Convert Result to Output's Unit

26.8817204301075 --> No Conversion Required

FINAL ANSWER

26.8817204301075 ≈ 26.88172 <-- Fluorosecence Quantum Yield given Ph

(Calculation completed in 00.020 seconds)

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< Emission Spectroscopy Calculators

Degree of Exciplex Formation

LaTeX Go Degree of Exciplex Formation = (Equilibrium Constant for Coordinate Complexes*Quencher Concentration given Degree of Exciplex)/(1+(Equilibrium Constant for Coordinate Complexes*Quencher Concentration given Degree of Exciplex))

Collisional Energy Transfer

LaTeX Go Rate of Collisional Energy Transfer = Quenching Constant*Quencher Concentration given Degree of Exciplex*Singlet State Concentration

Difference in Acidity between Ground and Excited State

LaTeX Go Difference in pka = pKa of Excited State-pKa of Ground State

Equilibrium Constant for Exciplex Formation

LaTeX Go Equilibrium Constant for Coordinate Complexes = 1/(1-Degree of Exciplex Formation)-1

< Quantum Yield and Singlet Llifetime Calculators

Phosphorescence Quantum Yield given Intersystem Quantum Yield

LaTeX Go Phosphorescence Quantum Yield given ISC = (Phosphorescence Rate Constant/Absorption Intensity)*(((Absorption Intensity*Triplet State Quantum Yield)/Rate Constant of Triplet Triplet Anhilation)^(1/2))

Fluoroscence Quantum Yield given Phosphorescence Quantum Yield

LaTeX Go Fluorosecence Quantum Yield given Ph = Phosphosecence Quantum Yield*((Rate Constant of Fluoroscence*Singlet State Concentration)/(Phosphorescence Rate Constant*Concentration of Triplet State))

Fluorescence Quantum Yield

LaTeX Go Quantum Yield of Fluorescence = Rate of Radiative Reaction/(Rate of Radiative Reaction+Rate of Internal Conversion+Rate Constant of Intersystem Crossing+Quenching Constant)

Phosphorescence Quantum Yield

LaTeX Go Quantum Yield of Phosphorescence = Rate of Radiative Reaction/(Rate of Radiative Reaction+Rate Constant of Non Radiative Reaction)

Fluoroscence Quantum Yield given Phosphorescence Quantum Yield Formula

LaTeX Go

What is emission spectroscopy ?

Emission spectroscopy is a spectroscopic technique which examines the wavelengths of photons emitted by atoms or molecules during their transition from an excited state to a lower energy state.The technique is used to monitor the levels of different chemicals and trace elements in the environment and to determine the compositions of solids, liquids, and gases. In geoanalysis, emission spectrometry has been instrumental in the exploration of economic mineral deposits.

What is phosphorescence ?

Phosphorescence is emission of light from triplet-excited states, in which the electron in the excited orbital has the same spin orientation as the ground-state electron. Transitions to the ground state are spin-forbidden, and the emission rates are relatively slow (103 to 100 s−1).

How to Calculate Fluoroscence Quantum Yield given Phosphorescence Quantum Yield?

Fluoroscence Quantum Yield given Phosphorescence Quantum Yield calculator uses Fluorosecence Quantum Yield given Ph = Phosphosecence Quantum Yield*((Rate Constant of Fluoroscence*Singlet State Concentration)/(Phosphorescence Rate Constant*Concentration of Triplet State)) to calculate the Fluorosecence Quantum Yield given Ph, The Fluoroscence Quantum Yield given Phosphorescence Quantum Yield formula is defined as as the rate of fluoroscence intensity to the amount of radiation absorbed. Fluorosecence Quantum Yield given Ph is denoted by φ_FL symbol.

How to calculate Fluoroscence Quantum Yield given Phosphorescence Quantum Yield using this online calculator? To use this online calculator for Fluoroscence Quantum Yield given Phosphorescence Quantum Yield, enter Phosphosecence Quantum Yield (φ_ph), Rate Constant of Fluoroscence (K_f), Singlet State Concentration ([M_S1]), Phosphorescence Rate Constant (K_p) & Concentration of Triplet State ([M_T]) and hit the calculate button. Here is how the Fluoroscence Quantum Yield given Phosphorescence Quantum Yield calculation can be explained with given input values -> 26.88172 = 5*((750*0.02)/(45*0.062)).

FAQ

What is Fluoroscence Quantum Yield given Phosphorescence Quantum Yield?

The Fluoroscence Quantum Yield given Phosphorescence Quantum Yield formula is defined as as the rate of fluoroscence intensity to the amount of radiation absorbed and is represented as φ_FL = φ_ph*((K_f*[M_S1])/(K_p*[M_T])) or Fluorosecence Quantum Yield given Ph = Phosphosecence Quantum Yield*((Rate Constant of Fluoroscence*Singlet State Concentration)/(Phosphorescence Rate Constant*Concentration of Triplet State)). Phosphosecence 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, Rate Constant of Fluoroscence is the rate at which spontaneous emission occurs, Singlet State Concentration is the number of molecules present in the singlet excited state, Phosphorescence Rate Constant is defined as the rate at which phosphorescence occurs during emission from triplet to singlet state & Concentration of Triplet State is the number of molecules present in triplet state.

How to calculate Fluoroscence Quantum Yield given Phosphorescence Quantum Yield?

The Fluoroscence Quantum Yield given Phosphorescence Quantum Yield formula is defined as as the rate of fluoroscence intensity to the amount of radiation absorbed is calculated using Fluorosecence Quantum Yield given Ph = Phosphosecence Quantum Yield*((Rate Constant of Fluoroscence*Singlet State Concentration)/(Phosphorescence Rate Constant*Concentration of Triplet State)). To calculate Fluoroscence Quantum Yield given Phosphorescence Quantum Yield, you need Phosphosecence Quantum Yield (φ_ph), Rate Constant of Fluoroscence (K_f), Singlet State Concentration ([M_S1]), Phosphorescence Rate Constant (K_p) & Concentration of Triplet State ([M_T]). With our tool, you need to enter the respective value for Phosphosecence Quantum Yield, Rate Constant of Fluoroscence, Singlet State Concentration, Phosphorescence Rate Constant & Concentration of Triplet State and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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