Nanostructured germanium is a promising material for high-performance energy storage devices. However, synthesizing it in a cost-effective and simple manner on a large scale remains a significant challenge. Herein, we report a redox-transmetalation reaction-based route for the large-scale synthesis of mesoporous germanium particles from germanium oxide at temperatures of 420-600 ??C. We could confirm that a unique redox-transmetalation reaction occurs between Zn0 and Ge4+ at approximately 420 ??C using temperature-dependent in situ X-ray absorption fine structure analysis. This reaction has several advantages, which include (i) the successful synthesis of germanium particles at a low temperature (???450 ??C), (ii) the accommodation of large...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...
Widely studied mesoporous oxide materials have a range of potential applications, such as catalysis,...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...
Porous structured materials have unique architectures and are promising for lithium-ion batteries to...
© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Porous structured materials have unique architectu...
Generally, Ge-based anodes are prepared by metallothermic reduction of GeO<sub>2</sub> with Mg at 65...
Approaches to colloidal synthesis have rapidly developed to control the size, shape, and composition...
Approaches to colloidal synthesis have rapidly developed to control the size, shape, and composition...
We present a two-step synthesis route that yields nanometer-size crystalline germanium in the form o...
International audienceIn this paper, we propose a halogen-free process for the preparation of german...
Germanium exhibits high charge capacity and high lithium diffusivity, both are the key requirements ...
The increasing energy demand of an overpopulated society has bolstered the interest in exploring ren...
Room temperature synthesis of germanium oxide nanorods (GeO2Nrs) by co-precipitation method using Na...
Germanium nanocrystals (Ge NCs) have potential to be used in several optoelectronic applications suc...
We demonstrate a new class of synthetic process for three-dimensional porous Ge materials (3D-pGe). ...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...
Widely studied mesoporous oxide materials have a range of potential applications, such as catalysis,...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...
Porous structured materials have unique architectures and are promising for lithium-ion batteries to...
© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Porous structured materials have unique architectu...
Generally, Ge-based anodes are prepared by metallothermic reduction of GeO<sub>2</sub> with Mg at 65...
Approaches to colloidal synthesis have rapidly developed to control the size, shape, and composition...
Approaches to colloidal synthesis have rapidly developed to control the size, shape, and composition...
We present a two-step synthesis route that yields nanometer-size crystalline germanium in the form o...
International audienceIn this paper, we propose a halogen-free process for the preparation of german...
Germanium exhibits high charge capacity and high lithium diffusivity, both are the key requirements ...
The increasing energy demand of an overpopulated society has bolstered the interest in exploring ren...
Room temperature synthesis of germanium oxide nanorods (GeO2Nrs) by co-precipitation method using Na...
Germanium nanocrystals (Ge NCs) have potential to be used in several optoelectronic applications suc...
We demonstrate a new class of synthetic process for three-dimensional porous Ge materials (3D-pGe). ...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...
Widely studied mesoporous oxide materials have a range of potential applications, such as catalysis,...
The rapidly increasing interest in Ge-based nanostructures is motivated by important advantages of t...