Reference

ISFH Icon Set

Design system
Client
Institute for Solar Energy Research (ISFH)
Industry
Education & Research
Launch
2025
Background & Objective

Creating visual consistency for scientific content

As part of a website relaunch, the Institute for Solar Energy Research in Hamelin faced the challenge of presenting scientific content in a way that was both understandable and visually consistent. In particular, infographics had previously lacked suitable icons to clearly illustrate complex technical terms from the field of solar research. The goal was to develop a unified visual language that could also be used beyond the website in presentations and publications.

Our Solution

Custom icon set for research and communication

A custom icon set based on the open-source Phosphor-Icons library was developed as the foundation for the new visual identity. The icons were specifically tailored to the terminology and content of solar energy research and can be used flexibly in both digital and print media.

Expertise used

Consulting & conception
UI/UX design

Technologies used

Vue.js
## Subject-Specific Visualization To make even complex scientific concepts visually comprehensible, icons were developed for specific terms in solar research. This allows specialized knowledge to be conveyed in a clear and recognizable way.
## Design variations for flexible use Each icon is available in different variations—with a border, as a two-color version, or in a simplified form. This makes it easy to adapt the design to the specific context without losing the overall design consistency.
## Consistency in Infographics and Presentations The strategic integration of icons into infographics creates a consistent visual identity across all visual communications. This not only facilitates the communication of information but also strengthens the institute’s visual identity.
## Centralized distribution via a Vue-based website The icon set is made available institute-wide via a custom-developed, Vue-based website. Users can search for specific icons there, download them easily, and have additional designs added in the future.
Research Institute

Institute for Solar Energy Research (ISFH)

The Institute for Solar Energy Research (ISFH) in Lower Saxony develops and conducts research on both photovoltaic and solar thermal components. The goal is to manufacture highly efficient solar cells, modules, and thermal systems cost-effectively and to validate them technically in real-world environments. In addition, the ISFH offers accredited calibration and testing services (CalTeC) and works closely with industry, universities, and students to advance the practical use of solar energy.