Emerging Technologies In Electrical Engineering 2025

The transistor race is no longer about shrinking gates—it’s about shrinking voltage and charge. 🔹 Today: strained-Si FinFETs at ~0.5 fJ/switch (still 10³× above Landauer). 🔹 Near-term: Ferroelectric “negative-capacitance” FETs slot straight into current CMOS lines—sub-60 mV swing, <10 aJ per toggle. 🔹 Next wave: Carbon-nanotube & 2-D MoS₂ channels → 1 aJ class, if we nail defect control. 🔹 Wildcards: Tunnel-FETs & spin-based MESO logic promise trick-low voltages but need drive current miracles. Bottom line: Chemistry is the new physics. Whoever masters exotic gate stacks and atom-thin channels first will unlock the attojoule era—and rewrite every energy roadmap from edge AI to hyperscale data centers. #Semiconductors #EnergyEfficiency #Nanotechnology #CMOSBeyond Chemistry Is Eating Moore’s Law: Chasing the Attojoule Transistor For half a century we squeezed performance out of transistors by carving ever-smaller features into silicon. That era is ending. Each extra etch step now costs billions—yet the energy per switch stubbornly hovers around 0.1–1 fJ, roughly a thousand times the fundamental Landauer limit. The next breakthroughs will come not from geometry but from chemistry. Here are the four plays that will matter: 1. Ferroelectric “Negative-Capacitance” FETs (2025–2027) By slipping a single doped-HfO₂ ferroelectric layer into the gate stack, foundries report sub-60 mV/dec slopes on silicon devices. That shaves the supply voltage toward 0.3 V and slashes dynamic energy below 10 aJ—all without abandoning 300 mm Si fabs. Expect pilot lines inside the next two node launches. 2. Carbon Nanotube & 2-D Channels (late-2020s) Aligned CNT sheets and monolayer MoS₂ deliver near-ballistic transport and textbook electrostatics in atom-thin bodies. Academic ring-oscillators already beat Si energy-delay products at 0.4 V. Once industry solves wafer-scale alignment and contact resistance, 1 aJ logic is feasible. 3. Quantum-Tunnelling TFETs III-V nanowire and van-der-Waals heterojunction TFETs dodge the 60 mV Boltzmann barrier entirely. Demonstrations show 30 mV/dec, but on-current is still 10–20× too low for mainstream logic. If materials scientists can lift drive currents without wrecking leakage, TFETs could operate at <0.2 V supply. 4. Spin & Magneto-Electric Devices MESO logic flips a ferro-magnet with a voltage and reads it via spin-orbit torque—non-volatile and projected at ~10 aJ per operation. The integration puzzle: marrying GHz spin devices to CMOS clocks and interconnect. The Hidden Hero: Backside and 3-D Integration Even with attojoule transistors, interconnect and memory dominate whole-chip energy. Foundries are therefore moving power rails to the wafer backside, stitching compute chiplets through glass interposers, and eyeing optical links for off-package I/O. Lower IR drop and shorter wires translate into system-level gains an order of magnitude larger than any single device tweak.

As we close out 2025, I’ve been reflecting on the seismic shifts that defined industry, and what they signal for the future. 2025 was a year of compressed transformation. Persistent volatility in energy prices, supply chains, and labor markets accelerated adoption of IoT, AI, edge computing, and 5G. These technologies are no longer optional, they’re the backbone of modern industrial ecosystems. Analysts confirm this trajectory: 🔹 Deloitte reports that 80% of manufacturing executives plan to allocate 20% or more of their improvement budgets to smart manufacturing initiatives, prioritizing real-time visibility and predictive maintenance.  🔹 McKinsey & Company finds that 88% of companies now use AI in at least one function, but scaling remains a challenge - high performers redesign workflows to unlock growth and innovation.  🔹 Market forecasts show industrial automation growing from $206B in 2024 to $378B by 2030 (10.8% CAGR), driven by Industry 4.0, and AI integration.  🔹 Edge computing is surging too, expected to reach $45B by 2033, enabling low-latency analytics and predictive quality control. What does this mean for our industry? Automation is becoming open, software-defined, and decoupled from proprietary hardware, creating a foundation for adaptability, sustainability, and resilience. AI is moving from pilot projects to embedded intelligence, powering predictive maintenance, autonomous operations, and sustainability gains. At Schneider Electric, we see this every day: open, software-defined automation unlocks innovation through openness, interoperability, and flexibility, enabling manufacturers to scale faster and respond dynamically to market shifts. Looking ahead: AI will not just augment operations, it will redefine competitive advantage. From generative design to autonomous workflows, the next wave of industrial transformation is already here. 👉 What are your reflections on 2025, and where do you see the biggest opportunities in 2026 and beyond?  

🗝️ The Hidden Chapter in Stanford University’s Emerging Tech Review 2025 Stanford’s Emerging Technology Review 2025 (https://setr.stanford.edu/) outlines ten domains including AI, semiconductors, materials, robotics, space and sustainable energy. Each is advancing rapidly, while reinforcing and accelerating the other. It highlights that innovation leadership is a system, and that universities, talent, and long-term R&D remain its foundation. But as investors, we need to pay special attention to one theme that’s under-emphasized: energy and infrastructure as the enabling substrate. Breakthrough AI becomes stranded if it lacks reliable power, transmission, materials and permitting. The physical grid, baseload capacity, storage systems, and carbon-removal infrastructure are the scaffolding on which all frontier tech builds. We are lucky to see this in action across TDK Ventures portfolio: Type One Energy: fusion power for tomorrow’s baseload Rodatherm Energy Corporation: advanced geothermal delivering affordable firm power Amperesand: solid-state transformer tech for smarter, flexible grid rollout Peak Energy: smarter energy storage scaling to shift the grid cost structure Tulum Energy & Spiritus: carbon-removal and clean hydrogen are critical for net-zero infrastructure SPAN: Smarter homes and buildings grid balancing so demand can flex as supply shifts These companies illustrate what the Stanford Review points to: progress in one domain unlocks others. But they also underscore the missing framing: scaling the infrastructure that underpins them. Three actionable priorities for investors: 1. Energy as Enabler ⚡ View clean, reliable, affordable energy not as a single theme but as the multiplier for every other emerging-tech domain. The grid, baseload plants, storage, flexible loads: all alpha. 2. Infrastructure as Technology 🏗️ Things like transmission, interconnection, storage manufacturing, smart panels and bidirectional flows are not “nice to have”… they are deep tech. 3. Reinforce the Innovation Flywheel 🔄 Universities, long-term R&D, cross-disciplinary talents and committed investors remain the true unlock. Stanford’s Review maps where frontier science is heading. Our job as investors is to ensure that the physical, financial and institutional infrastructure keeps pace. Because if one domain slows, whether grids, baseload, storage, policy, the rest will slow. The future is not just about the next breakthrough. It’s about building the system that makes positive breakthroughs inevitable. 🌍✨

Quest - ION Everything — Think Quantum — State of Being — Quantum Applications Intersecting AC Electricity, Tesla's Innovations, Telemetry, and Faraday's Principles Explore the confluence of quantum mechanics with alternating current (AC) systems, Nikola Tesla's pioneering work (potentially including wireless telemetry or energy transmission), and Michael Faraday's foundational discoveries in electromagnetism. While these topics span classical physics and emerging quantum technologies, recent research highlights intriguing overlaps: quantum effects enhancing AC power efficiency, zero-point energy (ZPE) inspired by Tesla's radiant energy concepts, quantum telemetry for precise sensing in magnetic fields, and quantum analogs of Faraday's induction law. As of January 2026, advancements in quantum engineering are bridging these areas, with applications in energy harvesting, wireless power, and advanced sensing. Global research funding in quantum-electromagnetic hybrids has surged, reaching over 500 million dollars in 2025, driven by efforts to achieve sustainable energy and secure communications. Faraday's 1831 discovery of electromagnetic induction—where a changing magnetic field induces an electromotive force (EMF) in a conductor—laid the groundwork for AC power, which Tesla later commercialized in the late 1880s through polyphase AC systems and rotating magnetic fields. Quantum mechanics extends these classical principles by incorporating effects like superposition and entanglement, enabling novel applications in AC-related technologies. 1. Quantum-Enhanced AC Power Systems and Energy Harvesting Quantum mechanics is revolutionizing AC electricity by addressing inefficiencies in generation, transmission, and storage—echoing Tesla's vision of wireless power and Faraday's induction. Zero-Point Energy (ZPE) and Radiant Energy: Tesla's "radiant energy" concepts, described in his 1901 patent for harnessing cosmic rays and vacuum fluctuations, align with modern quantum vacuum energy extraction. In quantum terms, ZPE refers to the ground-state energy of quantum fields, which persists even at absolute zero. Recent experiments (2025) at labs like QuEra and Princeton have used superconducting circuits to tap ZPE for low-power AC generation, producing sinusoidal outputs via quantum oscillations. This could enable "free energy" devices, as Tesla envisioned, by reversing the Casimir effect—where quantum fluctuations between plates generate repulsive forces convertible to AC current.

🚀 CATL’s "Boundary Awakening" Tech Day: The Future of Energy is HERE! April 21, 2025 marked a seismic shift in the battery industry as CATL unveiled groundbreaking innovations at its Super Tech Day. From ultra-fast charging to aviation-grade energy density, here’s why this changes everything for EVs, drones, and beyond. Let’s decode the "Boundary Awakening"! 🔥 The Game-Changers 1️⃣ "Shenxing Ultra-Flash 2.0" Battery: 800km Range + 12C Charging! 5 minutes = 520km range (30 seconds for 75km!) -10°C? No problem: 15-minute charge (5%→80%) with 830kW power output, even at low SOC. Tech magic: Supercrystalline graphite, nano-coated electrolytes, and carbon-clad superconductors. Target: Luxury EVs (e.g., Avatr) to kill range anxiety. 2️⃣ "Naxin" Sodium-Ion Brand: The Cold-Climate King! 175Wh/kg energy density (nearly matching LFP!), -40°C operation (90% capacity retained). 5C fast charging, zero fire/explosion risks (tested via nail penetration, crushing, drilling, cutting). Applications: Heavy trucks (8-year lifespan, -30°C starts) and EVs (500km range). 3️⃣ Aviation Batteries: 500+ Wh/kg & Sulfide Solid-State Tech! Lithium-metal anodes + high-nickel cathodes: Fueling eVTOLs (like Feifan’s 250km-range aircraft). The future: A trillion-dollar low-altitude economy is now electrified. 💡 Strategic Bombshells 🌟 "Dual-Core Architecture": Inspired by aircraft’s dual-engine safety! High-voltage dual-core: Seamless switching between series/parallel modes (ms-level fault recovery). Thermal runaway defense: Isolated zones, BMS fail-safes, and AI-driven heat management. 🌟 "Self-Forming Anode Tech": Energy density +60%! Metal deposition magic: Nano-interface layers boost ion speed 100x, slash dendrite risks. Flexible chemistry: Works with sodium, LFP, ternary, and condensed-state batteries. 🌟 "Freevoy Dual-Core Batteries": Mix-and-match power! EV range up to 1,500km: Pair LFP with self-forming anodes for hyper-customized solutions. 🌍 Why It Matters EVs: 12C charging crushes rivals (BYD’s 10C, CALB’s 8C), while compatible with market MW level EV fast chargers. Aviation: CATL’s 500Wh/kg batteries unlock eVTOLs, drones, and stratospheric flight. 🚨 Industry Shockwaves Competitors: BYD’s Blade Battery and CALB’s short-blade tech now lag in fast-charging and cold performance. Global dominance: CATL’s EU factories (Germany, Hungary) and zero-carbon roadmap secure supply chains against geopolitical risks. 💬 Your Turn! Will sodium-ion batteries dominate cold climates? Can CATL’s aviation batteries outpace hydrogen fuel cells? 🔔 Follow for more deep dives into CATL’s quest to “awaken” energy’s boundaries. #CATLTechDay #BatteryTechnology #FutureOfEnergy #EVs #Sustainability #Innovation P.S. That “self-forming anode” tech? Mind-blowing. Let’s discuss in the comments! ⚡

To all electrical engineering students and recent graduates: #Phasor_domain simulations dominated power system studies until around 2020. Over the past five years, the #EMT domain has accelerated rapidly and continues to grow in importance across the industry. Looking ahead, 2026 is expected to mark the beginning of a major expansion in #real_time #simulation, driven by increasing system complexity, #inverter-based resources, #data_centers, and validation requirements. If you are an electrical engineering student or a recent graduate, this is the right time to deepen your expertise in EMT studies and start investing serious time in real-time simulation. The industry is moving quickly in this direction, and a shortage of skilled engineers in this domain is likely in the near future. This skill set will be one of the strongest differentiators for the next generation of power system engineers. #PSSE #PSCAD #RTDS #Opal_RT #IEEE_1547 #HIL

2025 is a pivotal year for our energy systems. Rapidly increasing demand, aging infrastructure, and tight supply chains mean that utilities need capacity that’s fast, flexible, and scalable. That’s where Virtual Power Plants come in. VPPs can be deployed in months, not years — and they use devices that already exist in customers’ homes, like thermostats, EVs, and batteries. With the right DERMS platform, utilities can manage distributed assets with precision that is rapidly approaching what we expect from conventional power plants. For example, National Grid recently managed batteries and thermostats together to deliver consistent load reduction over four hours. https://lnkd.in/emTNf6sf Innovations like these aren’t a future reality — they’re happening today and reshaping the way we manage the grid edge. Read our white paper “State of the grid edge 2025” to learn more. https://lnkd.in/gwe4Ftrj 

#Electrification for #aviation and #drones is driving improvements in power electronics density. These areas are providing the demand to continue improving semiconductors and circuit topologies. [1] The best power #electronics today requires less than 1% of the mass and volume of the best power electronics in 1970. In the next decade, power electronics are expected improve even more. Projections estimate that power inverters & converters will half the volume and mass needed today. Also, efficiency is expected to improve with heat rejection dropping up to 75% by 2050. These trends will make it easier to electrify applications with packaging or mass constraints. This includes the demanding requirements in #aerospace and #robotics. The reduction in heat losses, coupled with the expected improvements in motor efficiency [2] suggest that #space robotics will become easier in the future with fewer mass and heat rejection requirements. #deeptech #hardtech #spacetech

If you are looking for innovating, building, investing or researching the “Big Ideas in Tech 2025”, this impressive report from Andreessen Horowitz is for you! 🔆The pace of innovation is accelerating, and here are some of the transformative trends reshaping industries and society:- 🔋 Nuclear Energy Revival - AI-driven electricity demand is sparking a resurgence in nuclear power. Decommissioned plants, like Pennsylvania’s Three Mile Island, are gearing up to restart operations by 2028. 🌌 Space Infrastructure Revolution - The first-ever “catch” of the Starship booster signals rapid reusability in heavy-lift space vehicles. This breakthrough will enable large-scale space infrastructure, from orbital data centers to biomedical labs, and redefine global transportation. 🧠 AI & Hardware Engineering Synergy - As AI integrates with complex hardware, demand for electrical, mechanical, and industrial engineers is set to outpace traditional software engineering roles. 🛰️ Earth Observation Data Explosion - With Earth observation satellites doubling in five years, industries are leveraging this data for decision-making. Opportunities abound for creating industry-specific solutions using this treasure trove of insights. 🛡️ Decentralized Defense Systems- Military operations are evolving, relying on autonomous drones, sensor networks, and battlefield AI for real-time decision-making in remote zones. This decentralization demands scalable compute power and energy solutions. 🥽 XR’s Practical Potential - Extended Reality (XR) devices like Apple’s Vision Pro and Meta’s Orion AR glasses are unlocking new possibilities in robotics, simulation, and beyond, enhancing how we interact with the physical world. 🧬 Biomanufacturing Breakthroughs - Advances in synthetic biology are enabling the creation of novel biomaterials and bio-based products, setting the stage for innovations in healthcare, materials science, and sustainability. ⚡ Energy Transition Technologies- Fusion energy and advanced battery storage solutions are moving closer to commercialization, promising to revolutionize how we generate and store energy globally. 💡 Generative AI Expanding Use Cases- Generative AI is evolving beyond text and images to fields like drug discovery, industrial design, and customer service, unlocking unprecedented levels of innovation. 🌟 These are just a few of the groundbreaking developments redefining our future. The race to innovate has never been more exciting! 👉 What trends do you think will have the biggest impact by 2025? Check out the full report here https://lnkd.in/dP2X86Qu Share your thoughts below! #Innovation #TechTrends #AI #FutureOfWork #SpaceExploration #Sustainability #XR #Biomanufacturing