Controlled Release of Phosphate from Layered Double Hydroxide Structures: Dynamics in Soil and Application as Smart Fertilizer

A route is proposed to produce a hydrotalcite-like layered double hydroxide structure ([Mg-Al]-LDH) for phosphate fertilization. The mechanism of controlled phosphate release from the structure was investigated. The preparation strategy resulted in a phosphorus content of around 40 mg·g–1 LDH, which...

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Veröffentlicht in:	ACS sustainable chemistry & engineering 2018-04, Vol.6 (4), p.5152-5161
Hauptverfasser:	Bernardo, Marcela P, Guimarães, Gelton G. F, Majaron, Vinicius F, Ribeiro, Caue
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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