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ILL Science Colleges

The ILL scientific life is organised in 'Colleges', each college dealing with a particular field of research and the associated neutron methods and instrumentation. ILL scientists are members of one or more colleges, depending on their personal research interest. Each college is animated by a College Secretary elected amongst its members.

For each college there is a corresponding review panel that assesses the proposals in that field of research. These review panels, known as ‘Subcommittees’ (of the Scientific Council), meet twice a year (in Spring and Autumn) to evaluate the proposals submitted to the ILL and issue recommendations on beamtime allocation.

Subcommittee panel members are selected from the academia, with a nominated Chair. The panel also comprises the elected ILL College Secretary, who takes part in the organisation of the subcommittee meetings, an ILL Specialist, who can give technical advice during proposal evaluation. The chairs of the subcommittees are also invited to join the Scientific Council meetings.

Seminars are regularly organised at ILL by the different colleges. Suggestions for speakers are most welcome: please send them to the college secretaries. 

If you are coming for an experiment in Grenoble (ILL, ESRF, EMBL, CEA, CNRS, ...) don't hesitate to combine this with giving a seminar at ILL. Travel and expenses for your stay may be reimbursed. Please consult our travel and reimbursement policy.

Recent and upcoming seminars
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09/10/2026 - 14h00 to 15h00 College 1 Seminar | TRIXIE – From Concept to First Experiments: Development, Commissioning and Applications of a New Neutron Imaging Instrument
Room 110/111 in ILL50 The TRIXIE neutron imaging instrument was developed and constructed at the LVR-15 research reactor in Řež near Prague, Czech Republic, as a collaboration between the Czech Technical University in Prague, Helmholtz-Zentrum Berlin and the Heinz Maier-Leibnitz Zentrum (FRM II). The project started in 2022 with the aim of establishing a versatile facility for thermal neutron radiography and tomography and providing new opportunities for national and international users.The instrument was commissioned in 2025 and became fully operational in 2026. This contribution presents th…
fibrinogen image college 9 seminar
21/10/2026 - 14h00 to 16h00 College 9 Seminar | Wound Healing – Redefining Fibrinogen Adsorption at the Air–Water Interface: an Intriguing Story with Multiple Layers
Layer-by-layer self-assembled structures of the blood-clotting glycoprotein fibrinogen have been resolved at a fluid interface using neutron reflectometry and complementary techniques to reveal an unexpected mechanism that contradicts a long-established adsorption model. The widely accepted monolayer tilt model, inferred over two decades ago from ellipsometry data, involves progressive tilting of a monolayer of fibrinogen molecules from parallel with the interface with increasing interfacial coverage until, at saturation, the molecules adopt a more vertical conformation.Our new structural fra…

Below, you find the list of the ILL colleges with the link to their web pages and members of the subcommittee panel.

College organisation and documentation

ILL College organisation