Growth and photosynthetic activity of Chlamydomonas reinhardtii entrapped in lens-shaped silica hydrogels

SV Homburg, O Kruse, AV Patel - Journal of biotechnology, 2019 - Elsevier
Entrapment of microalgae in silica hydrogels enables the application as biocatalysts in
continuous production of secreted products. Despite a mitigation of substrate and product …

Entrapment and growth of Chlamydomonas reinhardtii in biocompatible silica hydrogels

SV Homburg, D Venkanna, K Kraushaar… - Colloids and Surfaces B …, 2019 - Elsevier
In this work, we aimed at improved viability and growth of the microalga Chlamydomonas
reinhardtii in transparent silica hydrogels based on low-ethanol, low-sodium and low …

Silica hydrogels as entrapment material for microalgae

SV Homburg, AV Patel - Polymers, 2022 - mdpi.com
Despite being a promising feedstock for food, feed, chemicals, and biofuels, microalgal
production processes are still uneconomical due to slow growth rates, costly media …

Rhodamine B doped silica encapsulation matrices for the protection of photosynthetic organisms

M Perullini, C Durrieu, M Jobbágy, SA Bilmes - Journal of Biotechnology, 2014 - Elsevier
An advanced encapsulation matrix that efficiently protects microalgae from harmful UV light
without causing toxicity to the entrapped culture is developed based on the electrostatic …

Hybrid photosynthetic materials derived from microalgae Cyanidium caldarium encapsulated within silica gel

JC Rooke, A Léonard, CF Meunier, H Sarmento… - Journal of Colloid and …, 2010 - Elsevier
Cyanidium caldarium (Tilden) Geitler SAG 16.91 has been encapsulated within a porous
silica host structure to target novel photosynthetic hybrid materials suitable for use in solar …

The physics and chemistry of silica-in-silicates nanocomposite hydrogels and their phycocompatibility

NB Ahmed, O Ronsin, L Mouton, C Sicard… - Journal of materials …, 2017 - pubs.rsc.org
Silicates-in-silica nanocomposite hydrogels obtained from sodium silicates/colloidal silica
mixtures have previously been found to be useful for bacterial encapsulation. However the …

Cyanobacteria immobilised in porous silica gels: exploring biocompatible synthesis routes for the development of photobioreactors

A Léonard, JC Rooke, CF Meunier… - Energy & …, 2010 - pubs.rsc.org
With the aim of designing photobioreactors (PBR) based on a smart exploitation of
microalgae for the production of biofuels and metabolites of interest, this paper describes a …

Photosynthesis within porous silica gel: viability and activity of encapsulated cyanobacteria

JC Rooke, A Léonard, H Sarmento… - Journal of Materials …, 2008 - pubs.rsc.org
In the framework of designing novel bioreactors, the encapsulation of photosynthetic
cyanobacterial strains of the genus Synechococcus, PCC 6301, PCC 7002 and Cyanothece …

Targeting photobioreactors: Immobilisation of cyanobacteria within porous silica gel using biocompatible methods

JC Rooke, A Léonard, BL Su - Journal of Materials Chemistry, 2008 - pubs.rsc.org
This work demonstrates the feasibility of sol–gel entrapment in targeting novel
photobioreactors. Photosynthetic cyanobacterial strains of the genus Synechococcus, PCC …

Sustained photosynthesis and oxygen generation of microalgae-embedded silk fibroin hydrogels

Y Fu, X Xie, Y Wang, J Liu, Z Zheng… - ACS Biomaterials …, 2021 - ACS Publications
Microalgae immobilized in hydrogels offer advantages over those cultured in suspension
culture in terms of carbon fixation and oxygen emission. However, alginate as a commonly …