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Redeeming India’s Nuclear Power Promise: A Clean Energy Imperative for 2047

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Introduction: A Nuclear Vision for Viksit Bharat@2047 As India marches toward its ambitious goal of becoming a developed nation by 2047, energy security stands as a pivotal pillar in the vision of Viksit Bharat . Amid the global climate crisis and rising energy demands, nuclear power has re-emerged as a compelling solution. India’s commitment to achieving 100 GW of nuclear power capacity by 2047 is both visionary and necessary—but achieving this requires a strategic shift in policy, participation, and international cooperation. While India’s nuclear energy sector has traditionally been a tightly controlled domain under government monopoly—primarily led by the Department of Atomic Energy (DAE) and Nuclear Power Corporation of India Limited (NPCIL) —it is now imperative to welcome private sector investments and foreign partnerships. A reformed nuclear ecosystem can unlock the full potential of atomic energy as a clean, reliable, and scalable contributor to India’s net-zero aspiration...

Graphene: The Wonder Material with Quantum Potential

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Graphene: The Wonder Material with Quantum Potential

Recent Discovery

  • Researchers have discovered a new quantum state in twisted bilayer-trilayer graphene.
  • Electrons in this state form a lattice but still allow resistance-free edge currents, making it valuable for quantum computing.
  • This discovery enhances stability against noise, a major challenge in quantum computing.

What is Graphene?

  • Graphene is a single layer of carbon atoms arranged in a hexagonal honeycomb lattice.
  • It is an allotrope of carbon, like graphite and diamond.

Key Properties of Graphene

  1. Thinnest & Lightest Material
    • Only one atom thick.
    • 1,000 times lighter than paper.
  2. Strongest Known Material
    • 200 times stronger than steel.
  3. High Conductivity
    • Conducts electricity better than copper.
    • High thermal conductivity.
  4. Highly Transparent
    • 98% transparent to light.
  5. Flexible and Stretchable
    • Can be used in bendable electronics.
  6. Chemically Stable & Impermeable
    • Does not react easily and prevents gas or liquid penetration.

Applications of Graphene

  • Quantum Computing: New quantum states improve computational stability.
  • Flexible Electronics: Used in bendable displays and wearable devices.
  • Supercapacitors & Batteries: Enhances energy storage efficiency.
  • Biomedical Applications: Used in drug delivery and biosensors.
  • Water Purification: Graphene-based membranes for desalination.
  • Aerospace & Defense: Lightweight yet strong material for space tech.

Future Potential

  • Graphene’s unique electronic and quantum properties could revolutionize:
    • Ultra-fast computing
    • Transparent solar panels
    • Next-gen AI chips

This recent discovery in bilayer-trilayer graphene further strengthens its role in next-generation quantum devices.


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