ESGS 2026—Electronic Specialty Gases & Systems Conference

Annual gathering for electric company C-suite officers and the financial community, focused on issues affecting electric companies, investors, customers, and key stakeholders. The program features general-session presentations and breakout company visit rooms.

The conference theme is “Going Critical: Creating a Durable Nuclear Resurgence.” Plenary discussions address how technology, finance, and public policy can sustain nuclear energy momentum, and how public confidence, domestic supply chains, workforce development, investment, and state leadership can support deployment at scale. John Wagner, Laboratory Director at INL, is a featured speaker; the opening plenary also includes U.S. NRC Commissioners Douglas Weaver and Bradley Crowell. The technical program features expert-led presentations and peer-reviewed research on advanced reactors, fuel cycle and waste management, reactor physics, fusion, AI and machine learning, materials science, instrumentation and controls, criticality safety, and robotics. Named session topics include nuclear energy markets, financing and economics; hybrid and integrated energy systems; maritime and data center applications; nuclear safeguards; cybersecurity; molten salt reactor fuels and materials; and advanced/additive manufacturing. Panels address uranium mining remediation, environmental review, digital twins, advanced reactor fuel supply and fabrication, and nuclear deployment pathways.

SPCC combines technical sessions, poster presentations, and business-focused programming on surface preparation, cleaning technologies, and wet processes for semiconductor manufacturing. Technical topics include front-end, back-end, and packaging; cleaning equipment, materials, and metrology; advanced-memory challenges such as pattern collapse, contaminant removal from high-aspect-ratio structures, selective etching, and surface preparation for DRAM, 3D-NAND, and emerging memories; and wet and dry cleaning for FinFET, gate-all-around, nanosheet, nanowire, and CFET devices. Other areas include post-etch and post-CMP cleaning, advanced interconnect and EUV mask cleaning, contamination control, high-purity water and chemical delivery, in-situ monitoring, process control and AI/machine learning, trace-particle and metal detection, and sustainability. The scope also includes surface preparation for Ge, III-V, GaN, SiC, and 2D systems, as well as photovoltaics, MEMS, and nanoelectronics. Business-focused programming addresses macroeconomic, market, and structural trends shaping the global semiconductor industry, including industry dynamics, supply chain, and strategic outlook.

The technical program covers semiconductor and electronic-device technology, design, manufacturing, physics, and modeling, including CMOS transistor technology, advanced memory, displays, sensors, MEMS, quantum and nanoscale devices, optoelectronics, power and energy-harvesting devices, and emerging material systems. Featured technical themes include AI-driven semiconductor scaling and system integration; memory technologies and system co-optimization; IDM manufacturing trends; chiplets, heterogeneous integration, and 3D stacking; AI and machine learning in physics-based semiconductor modeling; advanced-packaging reliability; cryogenic electronics for quantum computing; and optical devices for co-packaged optics and optical I/O. Short-course subjects include AI-era logic scaling, atomic-layer processing, HBM, NAND, spintronics, and memory-centric computing.

The symposium examines oil, gas, and LNG markets; AI-driven power demand; tariffs and the gas supply chain; critical minerals in the energy supply chain; geothermal opportunities; and changing global energy trade flows. The program includes a panel on the 2027 energy economy outlook, a session on gas-fired generation and AI data centers, and sessions on LNG and tariffs, critical minerals, geothermal, and energy trade.

The conference theme is “Beyond the $1T Milestone: Building the Next Chapter of Semiconductor Growth.” Topics include semiconductor demand, AI, memory, advanced packaging, quantum technologies, manufacturing capacity, supply chain resilience, and ecosystem partnerships. Program sessions address macroeconomic outlook and geopolitics; memory and AI semiconductor demand; non-AI semiconductor, equipment, and materials forecasts; advanced packaging; quantum computing; robotics; co-packaged optics; and inference AI. Further sessions examine global fab capacity, whether semiconductor capacity can keep pace with demand, and what it will take to sustain the next era of growth. A Bulls & Bears panel focuses on U.S. semiconductor and semiconductor capital-equipment investment.

Presented by the Center for Hydrogen Safety, the conference addresses practical hydrogen safety challenges, regulations, codes and standards, and applied safety practices. Themes include process safety; quantitative risk analysis; explosions and hazards; materials integrity; hydrogen production and electrolysis; storage; transport and pipelines; fueling and mobility; incidents and lessons learned; public safety; emerging technology; and digital tools. Program topics include updates to CGA G-5.5 for hydrogen vent systems; compressed-hydrogen leak-rate requirements and testing practices; OSHA PSM and EPA RMP applicability and exemptions; hydrogen safety education; ultrasonic gas-leak detection; full-scale liquid-hydrogen tank failure testing; and detonation transmission in hydrogen-air mixtures. Other sessions address safer control architectures for hydrogen production, safety planning for large-scale projects and hydrogen hubs, abnormal-operation decision-making, loss-of-primary-containment indicators, green-hydrogen deployment at a public utility, risk assessment across H2–NH3–H2 supply chains, HyRAM+ modeling, operational data, vehicle-labeling standards, and hydrogen locomotive development.

Sessions examine natural gas market fundamentals for AI data center demand, including basin capabilities, rig activity, storage trends, pipeline bottlenecks, competition with LNG exports and other electricity demand, and commercial strategies for procurement, hedging, and risk management. The program also addresses AI and predictive analytics for pipeline nominations, forecasting, capacity management, and gas-flow optimization, plus integration with ERP, ETRM, CRM, and SCADA systems. Infrastructure discussions cover pipeline capacity, reliability and right-of-way; regional transmission, distribution and generation investment; federal-land development models; and the commercial and regulatory structures needed to advance large-load projects. Utility service challenges include pipeline limitations, public perception, permitting, capital requirements, commercial structuring, cost allocation, reliability obligations, and protecting existing customers. A developers roundtable covers demand forecasts versus speculative projects, developer qualifications, speed-to-power and behind-the-meter strategies, gas procurement, community hurdles, and regulatory and policy issues. Other sessions address mobile gas delivery and virtual pipelines, including CNG/LNG solutions for remote or capacity-constrained markets. The keynote considers AI-driven electricity demand, gas and electric utility bottlenecks, regional load growth, and nuclear energy. A Texas-focused panel examines policy, technology, research, planning, permitting, investment, and cross-sector coordination for large-load development, including data centers and advanced manufacturing.

The meeting spans materials science research in quantum materials, energy and sustainability, semiconductors, nanomaterials, soft materials and biomaterials, and structural and functional materials. Symposia address sustainable materials chemistry and processing for lithium and earth-abundant batteries; sodium-ion storage; materials, characterization and manufacturing for solid-state batteries; next-generation EV battery materials; hydrogen storage and transmission; and electrochemical conversion of CO₂ and nitrogen compounds into sustainable products. Other topics include AI-driven materials design and autonomous science, chiplet architectures, 2D materials for microelectronics and neuromorphic computing, additive manufacturing across length scales, high-entropy materials, and resilient materials for fission and fusion reactors. Featured programming includes a plenary on critical elements from urban mines and decarbonization of the metal sectors, a keynote on progress and challenges toward an inertial fusion energy future, and sessions on bioelectronics translation and silicon photonics, optical connectivity, sensing, data centers and commercialization.

An international technical conference on solutions for improving semiconductor manufacturing. Technical presentations highlight industry innovations with specific results, and papers presented at the conference are peer-reviewed by the ASMC Technical Committee; select manuscripts are published in the IEEE Transactions on Semiconductor Manufacturing special section. The 2027 call for abstracts covers Advanced Equipment Processes and Materials; Advanced Metrology; Advanced Process Control; Defect Free Manufacturing; Defect Inspection and Reduction; Big Data Management and Cybersecurity; Equipment Optimization; Manufacturing for Sustainability; Novel Device Technologies; Patterning, Design & Technology Optimization; and Smart Manufacturing & Factory Operations.

The program includes symposia on AI, machine learning, and data science across electrochemical systems; energy storage and battery materials; and the translation of battery materials into manufacturable electrodes and cells. Battery topics include fast charging, electrolyte and interphase engineering in lithium- and sodium-ion batteries, solid-state battery benchmarking, and beyond-lithium-ion chemistries such as lithium-sulfur, lithium-air, sodium-ion, magnesium and multivalent-ion, and redox-flow batteries. Manufacturing themes include scalable synthesis, coating and drying, in-line metrology, quality assurance, pilot-line scale-up, cost models, reliability testing, and raw-material processing. Other symposia address industrial electrochemistry and process intensification, including reactor scale-up, techno-economic analysis, life-cycle analysis, commercialization, and hybrid process systems; water electrolysis, hydrogen, renewable fuels, and fuel cells; and carbon nanostructures for energy conversion and storage. Additional listed topics include corrosion, semiconductor materials and processing, and electrochemical systems for energy conversion.