This dataset supports the publication: A multi-wavelength Raman study of some oligothiophenes and polythiophene", (S.F. Parker et al, Physchem (2023)). The dataset consists of a README file (README_Parker-Thiophenes_Raman_dataset.txt), six zip files: 1-Raman-325nm-spectra.zip, 2-Raman-405nm-spectra.zip, 3-Raman-532nm-spectra.zip, 4-Raman-633nm-spectra.zip, 5-Raman-785nm-spectra.zip and 6-Raman-1064nm-spectra.zip and an image file: Oligothiophenes.jpg

1-Raman-325nm-spectra.zip contains the files: Bithiophene_325nm.dat, Octithiophene_325nm.dat, Polythiophene_325nm.dat. 2-Raman-405nm-spectra.zip contains the files: Bithiophene_405nm.dat, Octithiophene_40nm.dat, Polythiophene_405nm.dat, Quartithiophene_405nm.dat, Sexithiophene_405nm.dat. 3-Raman-532nm-spectra.zip contains the files: Bithiophene_532nm.dat, Octithiophene_532nm.dat, Polythiophene_532nm.dat, Sexithiophene_532nm.dat, Terthiophene_325nm.dat. Note that there is an approximately 11 cm-1 calibration error in the 532 nm data. 4-Raman-633nm-spectra.zip contains the file: Polythiophene_633nm.dat. 5-Raman-785nm-spectra.zip contains the files: Bithiophene_785nm.dat, Octithiophene_785nm.dat, Polythiophene_785nm.dat, Sexithiophene_785nm.dat, Terthiophene_785nm.dat. 6-Raman-1064nm-spectra.zip contains the files: Bithiophene_1064nm.dat, Octithiophene_1064nm.dat, Polythiophene_1064nm.dat, Quartithiophene_1064nm.dat, Sexithiophene_1064nm.dat, Terthiophene_1064nm.dat.

All of the Raman spectra are present as two column (wavenumber and intensity) ASCII data and may be viewed with any text reader or can be loaded into programs such as Excel or Origin to display the spectra.