Mesoporous germanium formation by electrochemical etching

EG Rojas, H Plagwitz, B Terheiden… - … The Electrochemical …, 2009 - iopscience.iop.org
… of homogeneous electrochemically etched mesoporous Ge was not yet reported. In this
paper, we show a procedure to form uniform mesoporous Ge layers by electrochemical etching

Formation of mesoporous germanium double layers by electrochemical etching for layer transfer processes

EG Rojas, B Terheiden, H Plagwitz, J Hensen… - Electrochemistry …, 2010 - Elsevier
… was dissolved during the production of the separation layer. … layer, allowing thus the formation
of porous double layers with … single layers formed by means of electrochemical etching in …

Mesoporous Germanium formed by bipolar electrochemical etching

S Tutashkonko, A Boucherif, T Nychyporuk… - Electrochimica …, 2013 - Elsevier
… However, the realized mesoporous layers were extremely … mesoporous Ge layers by bipolar
electrochemical etching. A … mesoporous Ge layers by bipolar electrochemical etching is …

Electrochemical pore etching in germanium

C Fang, H Föll, J Carstensen - Journal of Electroanalytical Chemistry, 2006 - Elsevier
… growth of electrochemically etched pores in Germanium (Ge) … ], and little is said about the
morphology of the porous layers. … attempt to produce microporous Ge layers, intended to be …

Anisotropic mesoporous germanium nanostructures by fast bipolar electrochemical etching

A Dupuy, MR Aziziyan, D Machon, R Arès… - Electrochimica Acta, 2021 - Elsevier
… It is already know from the literature that the porosity of germanium layer is linearly proportional
to the etching current density applied for CBEE [7,12]. Tutashkonko et al., by studying the …

Fast growth synthesis of mesoporous germanium films by high frequency bipolar electrochemical etching

YA Bioud, A Boucherif, A Belarouci, E Paradis… - Electrochimica …, 2017 - Elsevier
… But, no structural details regarding the germanium layer were reported. A few years later,
Foll et al. studied the nucleation and growth of n- and p-type porous Ge with various types of …

Porous germanium layers by electrochemical etching for layer transfer processes of high-efficiency multi-junction solar cells

EG Rojas, J Hensen, J Carstensen, H Föll… - ECS …, 2011 - iopscience.iop.org
… of mesoporous germanium layers suitable for solar energy applications by electrochemical
etching in highly concentrated electrolytes. For long anodization times or thick layer formation …

Long germanium nanowires prepared by electrochemical etching

C Fang, H Föll, J Carstensen - Nano letters, 2006 - ACS Publications
… In this paper, a simple electrochemical etching procedure is described … All experiments were
performed in an electrochemical double cell with a … The width d SCR of the depletion layer is …

On the mechanism of chemically etching germanium and silicon

DR Turner - Journal of the electrochemical Society, 1960 - iopscience.iop.org
… change in potential with time as the damaged surface layer was chemically etched away. …
As the damaged surface layer is etched away, the potentials drift apart. The largest potential …

[PDF][PDF] Mesoporous Germanium Layer Formation by Electrochemical Etching

EJ Garralaga Rojas - 2010 - macau.uni-kiel.de
germanium layers by means of electrochemical etching. The thesis evaluates the potential
applications of porous Ge layers … solid-state physics and electrochemistry of semiconductors …