Related Experiment Video

Updated: Sep 29, 2026

Calcium Carbonate Formation in the Presence of Biopolymeric Additives
09:31

Calcium Carbonate Formation in the Presence of Biopolymeric Additives

Published on: May 14, 2019

Biomineralization in diatoms mediated through peptide- and polyamine-assisted condensation of silica

Georg Pohnert1

  • 1Max-Planck-Institut für chemische Okologie, Winzerlaer Strasse 10, 07745 Jena, Germany. pohnert@ice.mpg.de

Angewandte Chemie (International Ed. in English)
|October 9, 2002
PubMed
Abstract

No abstract available in PubMed .

More Related Videos

Preparation of Functional Silica Using a Bioinspired Method08:04

Preparation of Functional Silica Using a Bioinspired Method

Published on: August 1, 2018

A Synthetic Methodology for Preparing Impregnated and Grafted Amine-Based Silica Composites for Carbon Capture08:00

A Synthetic Methodology for Preparing Impregnated and Grafted Amine-Based Silica Composites for Carbon Capture

Published on: September 29, 2023

Related Concept Videos

Complexometric Titration: Ligands00:43

Complexometric Titration: Ligands

Different monodentate and polydentate ligands are used as complexing agents in complexometric titration reactions. The formation of complexes by mono- and bidentate ligands involves two or more intermediate steps, limiting their use as complexing agents. In comparison, polydentate ligands can form complexes with metal ions in a single-step process, facilitating sharper end points. This means polydentate ligands, such as amino carboxylic acid derivatives, are most commonly employed in...