Nitrogen Monoxide (NO) - LIF:

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

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

Excitation wavelength: 227,1 to 215,6 nm

Flame/Burner: acetylene/oxygen (C2H2/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:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,30 nm to 215,50 nm

   VIS: 454,60 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

   190 nm to 605 nm

EES, point of measurement:

    center  (inner cone of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: 454,60 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

   190 nm to 605 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 226,00 nm

   VIS: 452,00 nm

   (UV and VIS simultaneously)

Detected signals:

   Rayleigh scattering: UV and VIS

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

(starting at: 226,9 nm (0,0), 224,5 nm (1,1) and 222,2 nm (2,2))

   NO-LIF A-X emissions:

(355 nm, 335 nm, 317 nm, 301 nm, 286 nm, 272 nm, 260 nm, 248 nm, 237 nm, 227 nm, 215 nm, 205 nm)

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

   Rayleigh and NO-LIF in 2nd order

Detected signals:

  Rayleigh scattering: UV (+2nd order) and VIS

   C2-LIF d-a / from d-a (1,0), (2,1), (3,2) ... excitations:

      (Swan bands, starting at 474,0 nm)

   C2-LIF d-a / from d-a (2,0), (3,1), (4,2) ... excitations:

      (Swan bands, starting at 438,0 nm)

   C2-LIF / Swan band emissions:

      (438 nm, 473 nm, 516 nm, 563 nm, 619 nm)

    C2-LIF C-A / from C-A (0,2), (1,3) ... excitations:

      (Deslandres-d'Azambuja bands, starting at 438,0 nm)

   C2-LIF / Deslandres d'Azambuja band emissions:

      (339 nm, 360nm, 385 nm, 410 nm, 438 nm)

   C2-LIF D-X / from D-X (1,0), (2,1) ... excitations:

      (Mullikan bands, starting at about 225 nm)

   C2-LIF / Mullikan band emissions:

      (222 nm, 231 nm)

   C2-LIF E-A / from E-A (0,1), (1,2) ... excitations:

      (Freymark bands, starting at about 221,8 nm)

   C2-LIF / Freymark band emissions:

      (222 nm, 214 nm, 207 nm)

   broadband fluorescence of hydrocarbon species:

      (about 250 nm to 450 nm)

   NO-LIF A-X / from  A-X (0,0) excitations (weak)

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

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CCD dynamic: 12 bit / ICCD gain: 7,1 / entrance slit: 80 mm / sum of pulses: 50 /

UV pulse energy: about  4,1 to 2,4 mJ/pulse

   

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

EES, point of measurement:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,30 nm to 215,50 nm

   VIS: no VIS excitation

Emission wavelength:

   190 nm to 605 nm

EES, point of measurement:

    center  (inner cone of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: no VIS excitation

Emission wavelength:

   190 nm to 605 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 226,00 nm

   VIS: no VIS excitation

Detected signals:

   Rayleigh scattering: UV

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

(starting at: 226,9 nm (0,0), 224,5 nm (1,1) and 222,2 nm (2,2))

   NO-LIF A-X emissions:

(355 nm, 335 nm, 317 nm, 301 nm, 286 nm, 272 nm, 260 nm, 248 nm, 237 nm, 227 nm, 215 nm, 205 nm)

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

   Rayleigh and NO-LIF in 2nd order

Detected signals:

   Rayleigh scattering: UV (+2nd order)

   C2-LIF / Swan band emissions:

      (438 nm, 473 nm, 516 nm, 563 nm, 619 nm)

   C2-LIF / Deslandres d'Azambuja band emissions:

      (339 nm, 360nm, 385 nm, 410 nm, 438 nm)

   C2-LIF D-X / from D-X (1,0), (2,1) ... excitations:

      (Mullikan bands, starting at about 224 nm)

   C2-LIF / Mullikan band emissions:

      (222 nm, 231 nm)

   C2-LIF E-A / from E-A (0,1), (1,2) ... excitations:

      (Freymark bands, starting at about 221,8 nm)

   C2-LIF / Freymark band emissions:

      (222 nm, 214 nm, 207 nm)

   broadband fluorescence of hydrocarbon species:

      (about 250 nm to 450 nm)

   NO-LIF A-X / from  A-X (0,0) excitations (weak)

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:

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CCD dynamic: 12 bit / ICCD gain: 7,1 / entrance slit: 80 mm / sum of pulses: 50 /

UV pulse energy: about ... to 0,9 mJ/pulse

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 195 to 230 nm

EES, point of measurement:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: 454,00 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

   195 nm to 230  nm

EES, point of measurement:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: 454,00 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

  195 nm to 230 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 226,00 nm

   VIS: 452,00 nm

   (UV and VIS simultaneously)

Detected signals:

   Rayleigh scattering: UV

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

(starting at: 226,9 nm (0,0), 224,5 nm (1,1) and 222,2 nm (2,2))

   NO-LIF A-X emissions:

(starting at: 227 nm, 215 nm, 205 nm)

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

Detected signals:

   Rayleigh scattering: UV

   C2-LIF D-X / from D-X (1,0), (2,1) ... excitations:

      (Mullikan bands, starting at about 225 nm)

   C2-LIF / Mullikan band emissions:

      (starting at about 222 nm)

   C2-LIF E-A / from E-A (0,2), (1,3) ... excitations:

      (Freymark bands, starting at about 229,7 nm)

   C2-LIF / Freymark band emissions:

      (starting at: 222 nm, 214 nm, 207 nm)

   C2-LIF E-A / from E-A (0,1), (1,2) ... excitations:

      (Freymark bands, starting at about 221,8 nm)

   C2-LIF / Freymark band emissions:

      (starting at: 222 nm, 214 nm, 207 nm)

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

      (starting at 226,8 nm (0,0) and 224,4 nm (1,1))

   NO-LIF A-X emissions:

      (starting at: 227 nm, 215 nm)

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:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain 9,3 / entrance slit: 80 mm / sum of pulses: 50 /

UV pulse energy: about 3,0 to 2,6 mJ/pulse

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 230 to 265 nm

EES, point of measurement:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: 454,00 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

   230 nm to 265 nm

EES, point of measurement:

    center  (inner cone of the flame)

Excitation wavelength:

   UV:  227,00 nm to 215,50 nm

   VIS: 454,00 nm to 431,00 nm

   (UV and VIS simultaneously)

Emission wavelength:

   230 nm to 265 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 225,94 nm

   VIS: 451,88 nm

   (UV and VIS simultaneously)

Detected signals:

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

(starting at: 226,9 nm (0,0), 224,5 nm (1,1) and 222,2 nm (2,2))

   NO-LIF A-X emissions:

(260 nm, 248 nm, 237 nm, 227 nm)

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

Detected signals:

   C2-LIF D-X / from D-X (1,0), (2,1) ... excitations:

      (Mullikan bands, starting at about 225 nm)

   C2-LIF / Mullikan band emissions:

      (231 nm)

  C2-LIF D-X / from D-X (2,0), (3,1) ... excitations:

      (Mullikan bands, starting at about 217 nm)

   C2-LIF / Mullikan band emissions:

      (231 nm)

   C2-LIF E-A / from E-A (0,1), (1,2) ... excitations:

      (Freymark bands, starting at about 221,8 nm)

   C2-LIF / Freymark band emissions:

      (starting at 230 nm)

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

      (starting at 226,9 nm (0,0))

   NO-LIF A-X emissions:

      (starting at: 260 nm, 248 nm, 237 nm)

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:

Download Davis file:

Download ASCII file:

CCD dynamic: 12 bit / ICCD gain: 9,3 / entrance slit: 80 mm / sum of pulses: 50 /

UV pulse energy: about 3,1 to 3,4 mJ/pulse

   

Grating: 1200 lines/mm, UV and VIS excitation, Emissions: 265 to 300 nm

EES, point of measurement:

   off-center (outer range of the flame)

Excitation wavelength:

   UV:  227,00 nm to 221,75 nm

   VIS: 454,00 nm to 443,50 nm

   (UV and VIS simultaneously)

Emission wavelength:

   265 nm to 300 nm

EES, point of measurement:

    center  (inner cone of the flame)

Excitation wavelength:

   UV:  227,00 nm to 22175 nm

   VIS: 454,00 nm to 443,50 nm

   (UV and VIS simultaneously)

Emission wavelength:

   265 nm to 300 nm

Single Image:

   local distribution of signals inside the flame

Excitation wavelength:

   UV: 226,03 nm

   VIS: 452,06 nm

   (UV and VIS simultaneously)

Detected signals:

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

(starting at: 226,9 nm (0,0), 224,5 nm (1,1) and 222,2 nm (2,2))

   NO-LIF emissions:

(301 nm, 286 nm, 272 nm)

   hot O2-LIF (see also chapter O2)

Detected signals:

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

   broadband fluorescence of hydrocarbon species

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:

Download Davis file:

Download ASCII file:

ICCD dynamic: 12 bit / CCD gain: 9,3 / entrance slit: 80 mm / sum of pulses: 50 /

UV pulse energy: not measured

   

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