HCHO (298K and 1 atm) photolysis quantum yields for the radical (H + HCO) and non radical (H2 + CO) channels			

Recommendation of IUPAC 2003			NB:  (H2 + CO) QYs are p and T dependent above 330 nm
http://www.iupac-kinetic.ch.cam.ac.uk		    - see JCPMoortgat83 for quenching parameters

taken from:			
1.  (H + HCO):  G. D. Smith, L. T. Molina and M. Molina. J.Phys.Chem A, 106, 1233 (2002)			
2.  (H2 + CO) :  G. K. Moortgat, W. Seiler, and P. Warneck, J. Chem. Phys. 78, 1185 (1983)			

wavelength (nm)	qy_r (H+HCO)	qy_nr (H2+CO)	total
240	0.27	0.49	0.76
250	0.29	0.49	0.78
260	0.3	0.49	0.79
268.75	0.425	0.385	0.81
278.75	0.57	0.32	0.89
283.75	0.673	0.247	0.92
288.75	0.746	0.214	0.96
293.75	0.694	0.286	0.98
298.75	0.642	0.348	0.99
301.25	0.725	0.275	1
303.75	0.78	0.22	1
306.25	0.684	0.316	1
308.75	0.735	0.265	1
311.25	0.704	0.296	1
313.75	0.715	0.285	1
316.25	0.673	0.327	1
321.25	0.663	0.337	1
326.25	0.528	0.452	0.98
328.75	0.373	0.577	0.95
331.25	0.476	0.424	0.9
333.75	0.311	0.489	0.8
336.25	0.072	0.627	0.699
338.75	0.041	0.559	0.6
340	0	0.56	0.56
350	0	0.21	0.21
360	0	0.03	0.03
