Refractive Index Matching: A General Method for Enhancing the Optical Clarity of a Hydrogel Matrix

{'id': 'franklin2002', 'accessed': {'date-parts': [['2023', 4, 1]]}, 'author': [{'family': 'Franklin', 'given': 'Jeffery'}, {'family': 'Wang', 'given': 'Zhi Yuan'}], 'citation-key': 'franklin2002', 'container-title': 'Chemistry of Materials', 'container-title-short': 'Chem. Mater.', 'DOI': '10.1021/cm025541x', 'ISSN': '0897-4756, 1520-5002', 'issue': '11', 'issued': {'date-parts': [['2002', 11,…