{'fraction_non_alphanumeric': 0.018867924528301886, 'fraction_numerical': 0.014150943396226415, 'mean_word_length': 4.902777777777778, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Microstructure analysis of confined liquids with terahertz time-domain spectroscopy

We present the first systematic study of the terahertz absorption spectra of confined polar liquids in porous catalysts. The spectra of liquid loaded MCM-41 are acquired using THz time domain spectroscopy over the frequency range of 0.5 - 2.5 THz. The spectra are also compared against bulk liquids to determine the effects of confinement.