In the present paper, we study the influence of defects through their stress fields on the
electrical activity and residual stress states of as-grown edge-defined film-feed (EFG) …

The mechanical integrity of photovoltaic (PV) silicon wafers is critical to avoid failure during
solar cell manufacturing. Residual stress present in wafers affects mechanical integrity …

Photoelasticity is considered a useful measurement tool for the non-destructive and
contactless determination of mechanical stresses or strains in the production of silicon …

This paper reports on a comparison of the six-and ten-step phase shifting methods in digital
transmission photoelasticity and the application of these methods to obtain the residual …

We investigate the relationships between growth rate, time-temperature profile, residual
stress, dislocation density, and electrical performance of silicon ribbons grown via optical …

Near-infrared (NIR) polariscopy is a technique used for the non-destructive evaluation of the
in-plane stresses in photovoltaic silicon wafers. Accurate evaluation of these stresses …

The pressure to reduce solar energy costs encourages efforts to reduce the thickness of
silicon wafers. Thus, the cell bowing problem associated with the use of thin wafers has …

By using a scanning infrared polariscope (SIRP), the absolute difference of refractive index|
Δn| and the principal direction ψ of strain-induced birefringence have been characterized in …

Residual stresses are a major concern in thin silicon wafers because of their potentially
detrimental effect on mechanical properties during cell processing. Residual stresses are …

抽象目的建立一套系统的方法来模拟矽晶太阳能电池的翘曲行为, 进而分析因翘曲而产生的残留
应力. 创新点1. 利用纳米压痕实验及电子显微镜测量材料性质及结构尺寸 …