Rate of Energy Transfer using Distances and Donor Lifetime Formula

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Rate of Energy Transfer is simply the rate of energy transfer from a donor to an acceptor. Check FAQs
KT=(1ζD)(R0r)6
KT - Rate of Energy Transfer?ζD - Donor Lifetime?R0 - Forster Critical Distance?r - Donor to Acceptor Distance?

Rate of Energy Transfer using Distances and Donor Lifetime Example

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With units
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Here is how the Rate of Energy Transfer using Distances and Donor Lifetime equation looks like with Values.

Here is how the Rate of Energy Transfer using Distances and Donor Lifetime equation looks like with Units.

Here is how the Rate of Energy Transfer using Distances and Donor Lifetime equation looks like.

26.2144Edit=(10.01Edit)(40Edit50Edit)6
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Rate of Energy Transfer using Distances and Donor Lifetime Solution

Follow our step by step solution on how to calculate Rate of Energy Transfer using Distances and Donor Lifetime?

FIRST Step Consider the formula
KT=(1ζD)(R0r)6
Next Step Substitute values of Variables
KT=(10.01)(40A50A)6
Next Step Convert Units
KT=(10.01)(4E-9m5E-9m)6
Next Step Prepare to Evaluate
KT=(10.01)(4E-95E-9)6
LAST Step Evaluate
KT=26.2144

Rate of Energy Transfer using Distances and Donor Lifetime Formula Elements

Variables
Rate of Energy Transfer
Rate of Energy Transfer is simply the rate of energy transfer from a donor to an acceptor.
Symbol: KT
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Donor Lifetime
The Donor Lifetime is the donor's fluorescence lifetime in the absence of the acceptor.
Symbol: ζD
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Forster Critical Distance
The Forster Critical Distance is the distance at which the energy transfer efficiency is 50%.
Symbol: R0
Measurement: LengthUnit: A
Note: Value should be greater than 0.
Donor to Acceptor Distance
Donor to Acceptor Distance is the distance between the donor and the acceptor molecules.
Symbol: r
Measurement: LengthUnit: A
Note: Value should be greater than 0.

Other formulas in Förster resonance energy transfer category

​Go Efficiency of Energy Transfer using Distances
E=11+(rR0)6
​Go Forster Critical Distance
R0=0.0211((η)-4(Φd)(κ2)(J))16
​Go Efficiency of Energy Transfer using Rate of Energy Transfer
E=KTKT+Knr+Kr
​Go Efficiency of Energy Transfer using Rate of Energy Transfer and Donor Lifetime
E=KT1ζDA

How to Evaluate Rate of Energy Transfer using Distances and Donor Lifetime?

Rate of Energy Transfer using Distances and Donor Lifetime evaluator uses Rate of Energy Transfer = (1/Donor Lifetime)*(Forster Critical Distance/Donor to Acceptor Distance)^6 to evaluate the Rate of Energy Transfer, The Rate of Energy Transfer using Distances and Donor Lifetime formula is defined as multiplication of inverse of donor lifetime without FRET and to the 6th power of the ratio of forster critical distance to donor acceptor distance. Rate of Energy Transfer is denoted by KT symbol.

How to evaluate Rate of Energy Transfer using Distances and Donor Lifetime using this online evaluator? To use this online evaluator for Rate of Energy Transfer using Distances and Donor Lifetime, enter Donor Lifetime D), Forster Critical Distance (R0) & Donor to Acceptor Distance (r) and hit the calculate button.

FAQs on Rate of Energy Transfer using Distances and Donor Lifetime

What is the formula to find Rate of Energy Transfer using Distances and Donor Lifetime?
The formula of Rate of Energy Transfer using Distances and Donor Lifetime is expressed as Rate of Energy Transfer = (1/Donor Lifetime)*(Forster Critical Distance/Donor to Acceptor Distance)^6. Here is an example- 2621.44 = (1/0.01)*(4E-09/5E-09)^6.
How to calculate Rate of Energy Transfer using Distances and Donor Lifetime?
With Donor Lifetime D), Forster Critical Distance (R0) & Donor to Acceptor Distance (r) we can find Rate of Energy Transfer using Distances and Donor Lifetime using the formula - Rate of Energy Transfer = (1/Donor Lifetime)*(Forster Critical Distance/Donor to Acceptor Distance)^6.
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