Selenium nanomaterials: an overview of recent developments in synthesis, properties and potential applications
S Chaudhary, A Umar, SK Mehta - Progress in Materials Science, 2016 - Elsevier
Advances in science and nanotechnology have facilitated the development of new methods
for the preparation of pure selenium as selenium nanomaterials. They offer remarkable …
for the preparation of pure selenium as selenium nanomaterials. They offer remarkable …
Recent advancements in the synthetic mechanism and surface engineering of transition metal selenides for energy storage and conversion applications
Novel catalytic materials are under investigation to find convincing energy alternatives. In
this context, transition metal selenides (TMSes) are found to be feasible, ecofriendly, and …
this context, transition metal selenides (TMSes) are found to be feasible, ecofriendly, and …
Role of surface states in photocatalysis: study of chlorine-passivated CdSe nanocrystals for photocatalytic hydrogen generation
We examine the effects of chlorine-passivation of Cd surface atoms on photocatalytic H2O
reduction by CdSe NCs. Transient absorption spectroscopy reveals that Cl passivation …
reduction by CdSe NCs. Transient absorption spectroscopy reveals that Cl passivation …
Hole extraction by design in photocatalytic architectures interfacing CdSe quantum dots with topochemically stabilized tin vanadium oxide
JL Andrews, J Cho, L Wangoh… - Journal of the …, 2018 - ACS Publications
Tackling the complex challenge of harvesting solar energy to generate energy-dense fuels
such as hydrogen requires the design of photocatalytic nanoarchitectures interfacing …
such as hydrogen requires the design of photocatalytic nanoarchitectures interfacing …
A facile and fast synthetic approach to create selenium nanoparticles with diverse shapes and their antioxidation ability
A synthetic method is proposed to produce nanostructures simply with diverse morphology
and dimensions, which plays a critical role in the development of nanoscience and …
and dimensions, which plays a critical role in the development of nanoscience and …
Formation of Cu layer on Al nanoparticles during thermite reaction in Al/CuO nanoparticle composites: Investigation of off-stoichiometry ratio of Al and CuO …
We analyzed thermite reactions in composites comprised of Al and CuO nanoparticles (NPs)
and investigated pressure change and pressurization rate as a function of composition …
and investigated pressure change and pressurization rate as a function of composition …
Spectral sensitization of TiO2 with electrodeposited PbSe: improvement of photocurrent stability and light conversion efficiency
This work focuses on spectral sensitization of mesoporous TiO 2 films and Nb-doped TiO 2
films with polydisperse PbSe nanoparticles (TiO 2/PbSe). For this, PbSe was …
films with polydisperse PbSe nanoparticles (TiO 2/PbSe). For this, PbSe was …
Surface energy-driven growth of crystalline PbS octahedra and dendrites in the presence of cyclodextrin–surfactant supramolecular complexes
PbS crystals of cubic, octahedral, and dendritic shapes are synthesized in an aqueous
solution that contains supramolecular complexes of β-cyclodextrin (CD) and …
solution that contains supramolecular complexes of β-cyclodextrin (CD) and …
One-step electrosynthesis and photoelectric conversion of selenium nanowires wrapped with graphene quantum dots
X Zhang, R Ke, S Zhang, H Niu, J Song, C Mao, B Jin… - Electrochimica …, 2015 - Elsevier
Using graphene quantum dots (GQDs) and H 2 SeO 3 as precursors, the reduced graphene
quantum dots/Se nanowires (rGQDs/SeNWs) composite was electro-synthesized in the …
quantum dots/Se nanowires (rGQDs/SeNWs) composite was electro-synthesized in the …
A photoelectrochemical methodology to obtain nanorods of crystalline hexagonal trigonal selenium
D Coelho, GM Luiz, SAS Machado - Journal of Electroanalytical Chemistry, 2018 - Elsevier
The conditions for trigonal selenium film deposition on gold substrate (f-Se) was investigated
using cyclic voltammetry, chronoamperometry, optical microscopy, scanning electron …
using cyclic voltammetry, chronoamperometry, optical microscopy, scanning electron …