Evaluation of Hydrocalumite-Like Compounds as Catalyst Precursors in the Photodegradation of 2,4-Dichlorophenoxyacetic Acid

Table 1

Cell parameters and average crystal sizes of the fresh samples.

Sample	, Å	, Å	, Å	, Å	, nm	, nm	, nm	, nm
HC1	5.758	8.896	—	—	41	—	—	55
HC2	5.753	—	8.031	7.551	—	43	40	45
HC3	5.753	—	7.990	7.563	—	39	25	46