Ge 1− x Sn x alloy quantum dots with composition-tunable energy gaps and near-infrared photoluminescence

V Tallapally, TA Nakagawara, DO Demchenko… - Nanoscale, 2018 - pubs.rsc.org
Low-cost, less-toxic, and abundantly-produced Ge1− xSnx alloys are an interesting class of
narrow energy-gap semiconductors that received noteworthy interest in optical technologies …

Alpha-germanium nanolayers for high-performance Li-ion batteries

L Sierra, C Gibaja, I Torres, E Salagre… - Nanomaterials, 2022 - mdpi.com
The exfoliation of tridimensional crystal structures has recently been considered a new
source of bidimensional materials. The new approach offers the possibility of dramatically …

[PDF][PDF] Alpha-Germanium Nanolayers for High-Performance Li-ion Batteries. Nanomaterials 2022, 12, 3760

L Sierra, C Gibaja, I Torres, E Salagre… - 2022 - repositorio.imdeananociencia.org
The exfoliation of tridimensional crystal structures has recently been considered a new
source of bidimensional materials. The new approach offers the possibility of dramatically …

Direct-gap group IV alloy nanocrystals with composition-tunable energy gaps and near-infrared photoluminescence

IU Arachchige, U Ozgur, DO Demchenko… - US Patent …, 2023 - Google Patents
Colloidal synthesis of narrowly disperse, near IR emitting Group IV alloy quantum dots with
wide range of Sn compositions via reduction of precursor halides is provided, allowing for …