DOI: 10.1039/d4ra90151g ISSN: 2046-2069
Expression of concern: Heterostructured nanocomposite tin phthalocyanine@mesoporous ceria (SnPc@CeO2) for photoreduction of CO2 in visible light
Pawan Kumar, Arvind Kumar, Chetan Joshi, Raghuvir Singh, Sandeep Saran, Suman L. JainExpression of concern for ‘Heterostructured nanocomposite tin phthalocyanine@mesoporous ceria (SnPc@CeO2) for photoreduction of CO2 in visible light’ by Pawan Kumar et al., RSC Adv., 2015, 5, 42414–42421, https://doi.org/10.1039/C5RA06449J.