Source: Cambridge University Press & Assessment

The Power of PC1D Solar Cell Modelling Program

Introduction

PC1D is a widely used solar cell modelling program known for its speed, user-friendly interface, and continuous updates to reflect the latest cell models. It serves as a valuable tool for simulating new device performance and aiding new users in grasping the intricacies of device physics.

Key Features of PC1D

PC1D, now available for free from the University of NSW, offers a range of features that make it a popular choice among researchers and developers in the solar cell industry. The program’s raw source code can be accessed on SourceForge, catering to programmers and developers seeking to customize their simulations.

Simulation Capabilities

One of the standout features of PC1D is its ability to generate a variable number of nodes for solving, particularly in regions of the cell where doping levels fluctuate and near the surfaces. This flexibility allows for detailed analysis of device behavior under changing conditions.

Visualization Tools

During simulation, users can pause the program to visualize the spatial distribution of carriers or electric field across the device at specific bias points. This feature enables in-depth examination of the device’s performance characteristics and aids in optimizing its design.

Compatibility and Support

PC1D is compatible with various Windows versions up to Windows 7, although the help file is not directly supported in more recent Windows versions. A workaround is available by downloading the WinHlp32.exe from Microsoft. The help file, containing a wealth of information on photovoltaic device simulation and operation, can also be accessed for further guidance.

In conclusion, PC1D stands out as a versatile and powerful tool for solar cell modelling, offering advanced simulation capabilities and user-friendly features that cater to both novice users and experienced developers in the field. Its availability for free and continuous updates make it a valuable asset in the pursuit of efficient and optimized solar cell designs.

Source: MDPI

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