Nitrogen Monoxide (NO) - LIF:

Transition: A2S+ - X2P (1,0), (2,1) and (3,2) bands of NO

Appearance of the NO g-bands: Degraded to the violet

Excitation wavelength: 215,6 to 210,0 nm

Flame/Burner: hydrogen/oxygen (H2/O2) flame of a welding torch

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Grating: 100 lines/mm, UV and VIS excitation, Emissions: 190 to 605 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   190 nm to 605 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 214,70 nm

   VIS: 429,40 nm

   (UV and VIS simultaneously)

Detected signals:

   Rayleigh scattering: UV and VIS

   NO-LIF A-X / from A-X (1,0) and (2,1) excitations:

(starting at 215,3 nm (1,0) and 214,0 nm (2,1))

   NO-LIF A-X emissions:

(366 nm, 346 nm, 327 nm, 311 nm, 295 nm, 281 nm, 268 nm, 256 nm, 245 nm, 234 nm, 225 nm, 215 nm, 205 nm)

   hot O2-LIF (weak) (see also chapter O2)

   Rayleigh and NO-LIF in 2nd order

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: about 3,0 to 1,2 mJ/pulse

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 190 to 225 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   190 nm to 225 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 214,56 nm

   VIS: 429,12 nm

   (UV and VIS simultaneously)

Detected signals:

   Rayleigh scattering: UV

   NO-LIF A-X / from A-X (1,0), (2,1), (3,2) excitations:

(starting at 215,3 nm (1,0) and 214,0 nm (2,1))

   NO-LIF A-X emissions:

(starting at: 225 nm, 215 nm, 205 nm, 196 nm)

   hot O2-LIF (see also chapter O2)

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: not measured

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 225 to 260 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   225 nm to 260 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 215,24 nm

   VIS: 430,48 nm

   (UV and VIS simultaneously)

Detected signals:

   NO-LIF A-X / from A-X (1,0), (2,1) excitations:

(starting at 215,3 nm (1,0) and 214,0 nm (2,1))

   NO-LIF A-X emissions:

(starting at: 256 nm (259 nm), 245 nm (248 nm), (234 nm) (237 nm), (225 nm) (227 nm))

   hot O2-LIF (see also chapter O2)

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: not measured

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 260 to 295 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   260 nm to 295 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 215,24 nm

   VIS: 430,48 nm

   (UV and VIS simultaneously)

Detected signals:

   NO-LIF A-X / from A-X (1,0) excitation:

(starting at 215,3 nm (1,0))

   NO-LIF A-X emissions:

(starting at: 295 nm, 281 nm, 268 nm)

   hot O2-LIF (weak) (see also chapter O2)

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: not measured

 

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 295 to 330 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   295 nm to 330 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 214,96 nm

   VIS: 429,92 nm

   (UV and VIS simultaneously)

Detected signals:

   NO-LIF A-X / from A-X (1,0) excitation:

(starting at 215,3 nm (1,0))

   NO-LIF A-X emissions:

(starting at: 327 nm, 311 nm, 295 nm)

   hot O2-LIF (weak) (see also chapter O2)

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: not measured

 

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 330 to 365 nm

EES, point of measurement:

   center (center of the flame)

Excitation wavelength:

   UV:  215,70 nm to 209,72 nm

   VIS: 431,40 nm to 419,44 nm

   (UV and VIS simultaneously)

Emission wavelength:

   330 nm to 365 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 214,74 nm

   VIS: 429,48 nm

   (UV and VIS simultaneously)

Detected signals:

   NO-LIF A-X / from A-X (1,0) excitation:

(starting at 215,3 nm (1,0))

   NO-LIF A-X emissions:

(starting at: 346 nm)

   hot O2-LIF (weak) (see also chapter O2)

Download common measurement report for detailed informations about flame, laser beam position, pulse energy, ICCD gain, etc: 

Download MS Word file:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,0 / entrance slit: 100 mm / sum of pulses: 50 / 

UV pulse energy: not measured

 

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