Rapid formation of single crystalline Ge nanowires by anodic metal assisted etching [PDF]
, 2016 Germanium nanowires are produced by a novel approach, combining two well known electrochemical and metal assisted chemical etching. The metal assisted etching procedure is enhanced by incorporation of HF in the catalytic solution and application of a ...
Boarino, L. +2 more
core +1 more source
Chemical Excitation of Silicon Photoconductors by Metal-Assisted Chemical Etching
The Journal of Physical Chemistry C, 2023 The chemical transformations taking place during many of the reactions of the Si surface have been well documented, but the in situ dynamics of the reactions remain largely unexplored even for widely used electrochemical processes such as metal-assisted chemical etching (MACE).
Ayedh, Hussein M. +6 more
openaire +3 more sources
Metal-assisted photochemical etching of GaN nanowires: The role of metal distribution
Electrochemistry Communications, 2019 Metal-assisted chemical etching plays a critical role in synthesizing GaN nanowires. In this work, GaN films grown on Si(111) substrates are immersed in CuSO4/HF etchant under UV illumination to fabricate nanowires.
Qi Wang +6 more
doaj +1 more source
Charge transport in nanoscale vertical organic semiconductor pillar devices [PDF]
, 2017 We report charge transport measurements in nanoscale vertical pillar structures incorporating ultrathin layers of the organic semiconductor poly(3-hexylthiophene)(P3HT).
Bobbert, Peter A. +4 more
core +6 more sources
Results in Physics, 2019 A simple and low-cost method using the combination of metal-assisted chemical etching (MacEtch) and anisotropic wet etching was performed to fabricate anti-reflection inverted pyramidal cavities on dendrite-like textured silicon substrates.
Yu-Keng Lin +2 more
doaj +1 more source
XPS investigations of MOCVD tin oxide thin layers on Si nanowires array
Results in Physics, 2018 Tin oxide thin layers were grown by metal-organic chemical vapor deposition technique on the top-down nanostructured silicon nanowires array obtained by metal-assisted wet-chemical technique from single crystalline silicon wafers.
S.Yu. Turishchev +7 more
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Ion-beam-assisted fabrication and manipulation of metallic nanowires [PDF]
, 2015 Metallic nanowires (NWs) are the key performers for future micro/nanodevices. The controlled manoeuvring and integration of such nanoscale entities are essential requirements.
Dixon C.J. +11 more
core +1 more source
Visible light assisted organosilane assembly on mesoporous silicon films and particles [PDF]
, 2019 Porous silicon (PSi) is a versatile matrix with tailorable surface reactivity, which allows the processing of a range of multifunctional films and particles. The biomedical applications of PSi often require a surface capping with organic functionalities.
Ceccone, Giacomo +4 more
core +1 more source
Nanostructured Silicon as Potential Anode Material for Li-Ion Batteries
Molecules, 2020 Commercial micrometer silicon (Si) powder was investigated as a potential anode material for lithium ion (Li-ion) batteries. The characterization of this powder showed the mean particle size of approx.75.2 nm, BET surface area of 10.6 m2/g and average ...
Matea Raić +6 more
doaj +1 more source
Etching rate of silicon nanowires with highly doped silicon during metal-assisted chemical etching
Materials Research Express, 2022 The fabrication of silicon nanowires (SiNWs) by metal-assisted chemical etching (MACE) has been widely studied in a variety of fields. SiNWs by high-doped silicon are potential materials to be applied in thermoelectric, lithium-ion batteries and sensors.
Haibin Li, Shinya Kato, Tetsuo Soga
doaj +1 more source