Chemicals for Electronics
Secure chemistry for advanced semiconductor manufacturing
With Chemicals for Electronics (C4E), Umicore supports your semiconductor roadmap with reliable access to advanced metal‑organic chemistry – backed by integrated metal sourcing and industrial‑scale expertise.
What C4E means for your business
Chemicals for Electronics covers the development and supply of high‑purity metal‑organic precursors for advanced metallization processes such as ALD, CVD, PEALD, and Area‑Selective Deposition (ASD) across the semiconductor value chain.
At the core of C4E is Umicore’s ability to transform refined and recycled metals into production‑ready fine chemicals - combining deep organometallic know‑how with strict quality control, process consistency, and industrial relevance.
Your key benefits:
- Reliable access to high‑performance metal‑organic chemistry
- Materials designed for demanding semiconductor requirements
- Long‑term availability supported by integrated metal sourcing
- A partner who understands both chemistry and semiconductor manufacturing
From chemistry expertise to scalable solutions
With decades of expertise in metal-organic chemistry, precursor design, industrial scaling, engineering, and the safe handling of highly sensitive materials, Umicore’s team of metalorganic specialists delivers seamless scalability from lab-scale R&D quantities to high-volume manufacturing. This ensures a reliable technology transfer into production, as the company closely collaborates with equipment manufacturers, Tier-1 integrators, and global IDMs to transform complex materials challenges into production-ready solutions.
First products available – and more to come
Advanced metal‑organic precursors for next‑generation semiconductor manufacturing
As device architectures push beyond traditional scaling limits, materials innovation becomes critical. In the sub‑2 nm era, interconnect performance and reliability face increasing pressure - from electromigration to integration challenges in narrow, high‑aspect‑ratio structures.
Ruthenium‑based precursors – available today
Ruthenium (Ru) is emerging as a key enabler for advanced interconnect schemes as copper approaches its physical limits. Ru enables barrierless or ultrathin liner integration, improved reliability at extreme scaling, and robust performance in advanced backend processes.
Umicore’s C4E portfolio includes volatile Ru(0) and Ru(II) precursors designed for:
- Thermal ALD and PEALD
- Area‑Selective Deposition (ASD)
- Stable, conformal, and low‑impurity Ru film formation
These products provide a reliable pathway toward next‑generation interconnect integration.
Portfolio expansion underway
Additional precious metals such as Platinum and Iridium in active development
Molybdenum‑based solutions and further metal systems to follow
This stepwise expansion ensures a future‑ready portfolio aligned with evolving technology roadmaps.
Why choose Umicore
Global electronics supply chains face increasing pressure from geopolitical uncertainty, critical raw material availability, and rising technical requirements.
Umicore PMC helps you reduce risk and complexity by offering:
- Reduced dependency on single‑region sourcing
- Greater supply‑chain resilience through integrated metal and chemistry expertise
- Transparency from metal sourcing to fine chemical supply
- A long‑term partner aligned with your technology and sustainability goals
How we support your value chain
The electronics value chain spans from metal sourcing to the use of highly specialized chemicals in semiconductor manufacturing. Umicore uniquely bridges multiple stages of this chain.
For you, this means:
- Direct access to critical and precious metals via recycling and refining
- Conversion of metals into fine chemicals within one integrated ecosystem
- Fewer interfaces, improved reliability, and better control over critical materials
This integrated positioning supports greater transparency, reduced complexity, and more resilient supply chains.
A different kind of partner
With Umicore Precious Metals Chemistry, you work with a partner that offers more than standard chemical supply:
Deep expertise in organometallic chemistry
- Integrated access to critical metals
- Proven scalability from development to industrial production
- Experience handling highly sensitive materials
- A collaborative, long‑term partnership mindset