Wallace theory
Graphite band structure foreshadowed graphene.
Graphene · A one-atom carbon sheet — Nobel-era physics, composites hype, and a few honest electronics and barrier uses.
Milestones in order. This is history, not a weekly activity grid.
Darker cells mean a higher score for this topic on that metric.
LessMore
Last reviewed Sources & creditsMedia creditsMethodology
Declared reaction class in this atlas: carbon; not a building product. Assemblies still need resistance tests.
Thermal mark 18/100 versus the atlas. Conductivity note: ~3000–5000 W/m·K in-plane (theory/exp bands).
areal mass ~0.77 mg/m²
Origin story: Geim & Novoselov 2004 (Manchester).
Circularity mark 42/100 — editorial, route-specific.
2-D stability is a lab story
heat 88 · fire 40
Graphene did not arrive as a finished commodity. Geim & Novoselov 2004 around Manchester still explains who makes it and which tests it sits in.
Ten dated points, five eras and three milestones below are the spine — not a complete industrial history.
Graphite band structure foreshadowed graphene.
Early thin-graphite observations.
Micromechanical cleavage made devices.
Physics prize froze the brand.
A billion-euro coordination bet.
Metre-scale films, polycrystalline.
Oxide routes for inks and composites — not the same as monolayer.
Vocabulary fights: few-layer vs nanoplatelets.
Dose-sensitive marketing vs independent tests.
Bandgap and contamination remain the plot.
Graphite band structure foreshadowed graphene.
Micromechanical cleavage made devices.
A billion-euro coordination bet.
Oxide routes for inks and composites — not the same as monolayer.
Dose-sensitive marketing vs independent tests.
Physics prize froze the brand.
Oxide routes for inks and composites — not the same as monolayer.
Bandgap and contamination remain the plot.
Knowing this timeline is how to read a mill certificate without treating Graphene as timeless.
Polymer-derived filaments with graphite-like sheets — aero, bikes and a fire story that is about the resin, not the fibre.
Overall 49 ☁️A nanoscale silica sponge — among the lowest solid λ values, fragile unless blanketed, and A1 when purely inorganic.
Overall 60 🩺Near-equiatomic Ni–Ti that remembers shape and super-elasticates — stents, orthodontics and actuators.
Overall 48 ☀️ABX3 halide crystals that jumped laboratory solar efficiency — still fighting humidity, lead and lifetime.
Overall 26