Residual stress and dislocations density in silicon ribbons grown via optical zone melting

A Augusto, D Pera, HJ Choi, P Bellanger… - Journal of Applied …, 2013 - pubs.aip.org
We investigate the relationships between growth rate, time-temperature profile, residual
stress, dislocation density, and electrical performance of silicon ribbons grown via optical …

New stress activation method for kerfless silicon wafering using Ag/Al and epoxy stress-inducing layers

P Bellanger, MC Brito, DM Pera, I Costa… - IEEE Journal of …, 2014 - ieeexplore.ieee.org
The SLIM-cut technique provides a way to obtain thin silicon foils without a standard sawing
step, thus avoiding kerf losses. This process consists of three steps: depositing a stress …

Получение пористого кремния путем спекания нанопорошка

ЕВ Астрова, ВБ Воронков, АВ Нащекин… - Физика и техника …, 2019 - mathnet.ru
Хорошо известный способ получения слоев макропористого кремния с помощью
электрохимического и фотоэлектрохимического травления монокристаллических …

Microstructural characterization of Si wafers processed by multi‐wire sawing of hot pressed silicon powder based ingots

R Buchwald, S Würzner, HJ Möller, A Ciftja… - … status solidi (a), 2015 - Wiley Online Library
The purpose of this work is to verify the possibility to process highly doped Si supporting
substrates using a 2‐step process:(i) sintering of a low‐cost Si powder based ingot using hot …

Optical Recrystallization of Nanocrystalline Silicon Ribbons

F Serra, I Costa, JA Silva, JM Serra - Metals, 2023 - mdpi.com
The Silicon on Dust Substrate (SDS) is a gas-to-wafer process that produces multicrystalline
silicon ribbons directly from gaseous feedstock (silane), avoiding the standard industry steps …

Microstructural evolution of mechanically deformed polycrystalline silicon for kerfless photovoltaics

M Wu, JD Murphy, J Jiang, PR Wilshaw… - … status solidi (a), 2019 - Wiley Online Library
Silicon wafers for photovoltaics could be produced without kerf loss by rolling, provided
sufficient control of defects such as dislocations can be achieved. A study using mainly high …

[PDF][PDF] Аноды литий-ионных аккумуляторов, полученные спеканием кремниевого нанопорошка

ЕВ Астрова, ВБ Воронков, АМ Румянцев… - …, 2019 - researchgate.net
Исследован изохронный отжиг предварительно спрессованных образцов кремниевого
нанопорошка. Определена плотность, структура и электропроводность полученного …

Formation of porous silicon by nanopowder sintering

EV Astrova, VB Voronkov, AV Nashchekin… - Semiconductors, 2019 - Springer
The technique of the electrochemical and photoelectrochemical etching of single-crystal
silicon wafers commonly used to fabricate macroporous silicon layers is inefficient and …

Anodes for Lithium-Ion Batteries Obtained by Sintering Silicon Nanopowder

EV Astrova, VB Voronkov, AM Rumyantsev… - Russian Journal of …, 2019 - Springer
Isochronous annealing of preliminarily compacted silicon nanopowder specimens is
investigated. The density, structure, and conductivity of the material are determined as a …

[PDF][PDF] Optical Recrystallization of Nanocrystalline Silicon Ribbons. Metals 2023, 13, 452

F Serra, I Costa, JA Silva, JM Serra - 2023 - academia.edu
The Silicon on Dust Substrate (SDS) is a gas-to-wafer process that produces multicrystalline
silicon ribbons directly from gaseous feedstock (silane), avoiding the standard industry steps …