Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
BT IMAGING PTY LTD.
| BT IMAGING PTY LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110188733 | Photovoltaic Cell Manufacturing - Disclosed is a method ( | 08-04-2011 |
| 20110117681 | THIN FILM IMAGING METHOD AND APPARATUS - Methods and apparatus are presented for monitoring the deposition and/or post-deposition processing of semiconductor thin films using photoluminescence imaging. The photoluminescence images are analysed to determine one or more properties of the semiconductor film, and variations thereof across the film. These properties are used to infer information about the deposition process, which can then be used to adjust the deposition process conditions and the conditions of subsequent processing steps. The methods and apparatus have particular application to thin film-based solar cells. | 05-19-2011 |
| 20110025839 | WAFER IMAGING AND PROCESSING METHOD AND APPARATUS | 02-03-2011 |
| 20100025588 | DETERMINING DIFFUSION LENGTH OF MINORITY CARRIERS USING LUMINESCENCE | 02-04-2010 |
| 20090206287 | METHOD AND SYSTEM FOR TESTING INDIRECT BANDGAP SEMICONDUCTOR DEVICES USING LUMINESCENCE IMAGING - Embodiments of methods and systems for identifying or determining spatially resolved properties in indirect bandgap semiconductor devices such as solar cells are described. In one embodiment, spatially resolved properties of an indirect bandgap semiconductor device are determined by externally exciting the indirect bandgap semiconductor device to cause the indirect bandgap semiconductor device to emit luminescence ( | 08-20-2009 |
| 20090051914 | Method and System for Inspecting Indirect Bandgap Semiconductor Structure | 02-26-2009 |