The Brazilian Synchrotron Light Laboratory (LNLS) is part of the Brazilian Center for Research in Energy and Materials (CNPEM), in Campinas (SP), a private non-profit organization under the supervision of the Brazilian Ministry of Science, Technology, and Innovations (MCTI).
LNLS is responsible for operating Sirius, the largest and most complex scientific infrastructure ever built in Brazil and one of the most advanced synchrotron light sources in the world. This state-of-the-art laboratory allows the investigation of the composition and structure of matter in its most varied forms, opening new perspectives for research in areas such as materials science, nanotechnology, biotechnology, environmental sciences, and many others.
The Laboratory houses multi-user facilities, open to the Brazilian and international scientific community, and provides a sophisticated scientific instrument for academic and industrial research, benefiting thousands of scientists every year. The new synchrotron light source will initially have 14 experimental stations, called beamlines, which can be used simultaneously by several research groups, 24 hours a day. In the future, Sirius will be able to hold up to 38 beamlines.
Sirius will allow cutting-edge research to be carried out, contributing to the solution of major scientific and technological challenges, such as the development of medicines and treatments for diseases, new fertilizers, more resistant plant species and other technologies for agriculture, renewable energy sources, among many other applications, with the potential to generate major economic and social impacts.
To support these researches, LNLS has highly qualified professionals, who provide technical knowledge so that researchers from any area have access to this tool in their investigations, even if they do not have prior knowledge in the use of synchrotron light sources. Its operating model allows the maintenance of a multi and interdisciplinary interaction environment.
Created in 1984, the Brazilian Synchrotron Light Laboratory was responsible for the construction and operation of the first synchrotron light source in the Southern Hemisphere. Called UVX, the light source operated from 1997 to 2019, benefiting approximately one thousand researchers each year. Throughout this trajectory, LNLS sought to attract researchers and engineers, whose training would promote the development of important technological fields for Brazil.
LNLS also developed locally the knowledge about the construction of accelerators and beamlines, with the production of components and equipment in Brazil, whenever possible. This strategy reduced the cost of building its first synchrotron light source, in addition to allowing the mastery of knowledge to maintain and update the machine and the scientific instrumentation connected to it. The technical and scientific knowledge accumulated over more than three decades, by scientists, engineers, technicians, and specialists in several areas of knowledge, made possible the development of Sirius, an extremely sophisticated and worldwide competitive scientific equipment.
A sophisticated and effervescent research and development environment, unique in Brazil and present in few scientific centers in the world, the Brazilian Center for Research in Energy and Materials (CNPEM) is a private non-profit organization under the supervision of the Brazilian Ministry of Science, Technology, and Innovations (MCTI).
The Center operates four National Laboratories and is the cradle of the most complex project in Brazilian science – Sirius – one of the most advanced synchrotron light sources in the world. CNPEM brings together highly specialized multi-thematic teams, globally competitive laboratory infrastructures open to the scientific community, lines of research in strategic areas, innovative projects in partnership with the productive sector, and training for researchers and students. The Center is an environment driven by the search for solutions with an impact in the areas of health, energy, environment, new materials, among others.
The unique and complementary skills present at CNPEM encourage research and development in the areas of synchrotron light; accelerator engineering; discovery of new drugs, including from plant species of Brazilian biodiversity; molecular mechanisms involved in the onset and progression of cancer, heart disease, and neurodevelopment; functionalized nanoparticles to fight bacteria, viruses, cancer; new nanostructured sensors and devices for the oil and gas, and health sectors; biotechnological solutions for the sustainable development of advanced biofuels, biochemicals, and biomaterials.
For more information about CNPEM, see the website.
The visits aim to stimulate interest in science and to promote scientific and technological dissemination. The program is aimed at high school students, technical school students and higher education students (undergraduate and graduate). CNPEM also welcomes technical visits from companies and other research, development and innovation organizations.
Currently, the visits to CNPEM are suspended due to the SARS-CoV-2 virus pandemic.