A two-stage texturing process is applied to monocrystalline silicon wafers, diamond-wire and slurry sliced. The pre-conditioning of the surface is performed by ultra-short pulsed laser radiation. The texturisation is generated by a subsequent wet-chemical alkaline etching step. The surface structure formed by the hybrid process is investigated by scanning electron microscopy and reflectivity measurements. The influence of fluence, focus diameter, spot overlap and wavelength on the surface properties is studied. The generated surface structure changes with increasing fluence and spot overlap. For the largest spot overlap, applied in the presented work, a pyramidal structure is formed. It is found that this effect correlates with the accumula...
In this work, a novel aqueous etching solution was investigated for texturization of silicon substra...
Crystalline silicon (c-Si) wafer was manufactured by applying micro texture and nano etching process...
This paper discusses surface texturization of monocrystalline silicon wafer by using a very simple ...
AbstractAn approach of a texturing process combining surface modification by ultra-short pulsed lase...
Surface plays a crucial role in the performance of crystalline silicon (cSi) based solar cells as it...
Surface of crystalline silicon solar cell plays an important role in its performance. It affects the...
Abstract: The subject of the present work is the development of laser methods for surface texturisat...
The photovoltaic process requires a surface modification of the Si substrate in a way that the refle...
Abstract: Lowering surface reflectance of silicon wafer by texturization is one of the most importa...
Laser-assisted chemical etching was conducted for creating periodic textures on silicon surfaces. Si...
High rate laser pitting technique for solar cell texturing Efficiency of crystalline silicon solar c...
The silicon wafers for solar cells are generally sawn by two processes namely fixed abrasive diam...
In this paper, a new slicing method based on wire WESHM strategy, which combines electric discharge ...
Metal-assisted etching (MAE) can be used to form antireflective and light-trapping structures on cry...
Random texturing of monocrystalline silicon sheets by means of alkaline etches is a standard method ...
In this work, a novel aqueous etching solution was investigated for texturization of silicon substra...
Crystalline silicon (c-Si) wafer was manufactured by applying micro texture and nano etching process...
This paper discusses surface texturization of monocrystalline silicon wafer by using a very simple ...
AbstractAn approach of a texturing process combining surface modification by ultra-short pulsed lase...
Surface plays a crucial role in the performance of crystalline silicon (cSi) based solar cells as it...
Surface of crystalline silicon solar cell plays an important role in its performance. It affects the...
Abstract: The subject of the present work is the development of laser methods for surface texturisat...
The photovoltaic process requires a surface modification of the Si substrate in a way that the refle...
Abstract: Lowering surface reflectance of silicon wafer by texturization is one of the most importa...
Laser-assisted chemical etching was conducted for creating periodic textures on silicon surfaces. Si...
High rate laser pitting technique for solar cell texturing Efficiency of crystalline silicon solar c...
The silicon wafers for solar cells are generally sawn by two processes namely fixed abrasive diam...
In this paper, a new slicing method based on wire WESHM strategy, which combines electric discharge ...
Metal-assisted etching (MAE) can be used to form antireflective and light-trapping structures on cry...
Random texturing of monocrystalline silicon sheets by means of alkaline etches is a standard method ...
In this work, a novel aqueous etching solution was investigated for texturization of silicon substra...
Crystalline silicon (c-Si) wafer was manufactured by applying micro texture and nano etching process...
This paper discusses surface texturization of monocrystalline silicon wafer by using a very simple ...