Fullerenes TRIZ Cases

See how a graphene heating film with reinforcing agents, warming agents, and spectral modifiers

See how iodine-doped Bi2O2CO3 nanosheets coupled with MoS2 on carbon nanofibers form a heteroju

See how ultrasonic vibration at 130–180 kHz attaches CNTs to carbon fibers without entanglement

Rapid vapor expansion and cooling preserve unstable sub-critical nuclei, enabling stable atom clusters with useful electrochemical and ionic properties.

Fluorination creates reactive sites that enable boron or phosphorus doping of carbon nanotubes without disrupting structure or function.

A porous silicon-graphene core-shell composite buffers silicon expansion and limits side reactions to improve lithium battery efficiency and life.

Halogen oxide radical treatment adds functional groups to carbon grid surfaces, improving protein distribution and orientation in cryo-EM.

A second hole injection layer using halogenated fullerenes improves charge balance, cutting OLED operating voltage while raising efficiency.

Using vacuum-baked HOPG intercalation, this case dispenses pure rubidium in high vacuum while limiting oxidation and outgassing.

Nano-grained C60 made by inert-atmosphere heating preserves fullerene capacity while improving handling and cycle efficiency in metal batteries.

Porous silicon secondary particles with graphene shells suppress anode swelling and electrolyte breakdown while preserving Li-ion charge efficiency.

A dual-laser process forms subsurface carbon foam, then ablates the amorphous overlayer to deliver thicker, better-adhered porous nanostructures.

A dual-laser process forms sub-surface carbon foam, then ablates amorphous carbon to improve adhesion, thickness, and wettability.

A dual-laser process forms subsurface carbon foam, then ablates the amorphous top layer to improve adhesion, porosity, and electron transfer.

A dual-laser process forms sub-surface carbon foam, then ablates amorphous residue to expose thicker, more wettable nanostructures.

A dual-laser process forms sub-surface carbon foam, then ablates the top amorphous layer to expose a thicker, adherent, hydrophilic nanostructure.

Hydrogen and bromine are added to a combustion gas mixture to improve carbon breakdown and produce more consistent carbon nanospheres.

Graphitized biomass molding material enables stable, industrial carbon cluster production while reducing reliance on finite petroleum and coal feedstocks.

Sequential thermal processing, oxidation, centrifugation, and reduction turn coal into reduced graphene oxide with 10-20% yield and retained dopants.

A donor polymer with temperature-dependent aggregation simplifies two-acceptor morphology in ternary organic solar cells, reaching 11.3% efficiency.

Icosahedral and dodecahedral nano-photonic layers address poor photon-distribution control by forming cavities that generate hyperlight.

Immersion in fullerene-containing benzotriazole chemically adsorbs fullerene to iron oxide, reducing detachment on sliding surfaces.

Adding hydrogen to the gas mixture ensures complete carbon breakdown during ignition, resolving inconsistent product quality from incomplete combustion.

Replacing expensive PC71BM with cheaper fullerenes reduces material complexity while maintaining high OPV efficiency through optimized morphology.

Electron beam irradiation activates dinitrogen to dope graphene without toxic chemicals or high temperatures.

Electron beam irradiation on metal-coated graphene creates position-specific resistance without damaging structural integrity.

HTHP treatment of C60 powder yields millimeter-sized bulk sp3 amorphous carbon with tunable optical band gaps.

Conjugating fullerenes with lipids and saccharides improves solubility and active fraction control, enabling effective pancreatic cancer treatment.

A light detecting element uses a thick active layer and specific electrode work function to improve detection sensitivity.

Self-assembling carboxyl groups block radical penetration into the photoactive layer, enhancing photostability and efficiency.

Vertically aligned nanotube arrays containing electrically charged particles enable non-invasive data reading via controlled resistance differences.

Surface treatment agents mediate dispersion uniformity, preserving nanomaterial integrity and enhancing mechanical strength.

Fullerene derivative compositions withstand fluorine-based etching to prevent pattern distortion during high-resolution semiconductor manufacturing.

Multiple independent arc sources operate simultaneously within a single vacuum furnace to generate fullerene mixtures through controlled electrode evaporation.

S2E method disperses carbon nanotubes in water via superacid dissolution, avoiding ultrasonication damage to preserve electrical conductivity.

Reacting fullerene with halogenated compounds using manganese, iron, or zinc catalysts under mild conditions.

Salted aqueous solvent disperses graphitic materials into stable colloidal solutions, preserving electronic properties while avoiding chemical modification.

Transmitting electromagnetic radiation above the band gap to enhance superconductive fullerene characteristics.

Microwave pyrolysis eliminates metal catalysts to produce seedless carbon aggregates, preventing impurity contamination while maintaining high purity.

A tantalum carbide coating generates microcracks to alleviate mechanical stress, minimizing bending and exfoliation during thermal cycling.

Specific Lewis acids form selective complexes with M@C82, enabling high-purity separation and scalable production without harsh chromatography conditions.

Acid exposure depolymerizes the resin matrix, enabling filler recovery without strength loss.

Cycloaddition bonding of fullerene derivatives improves photovoltaic efficiency while managing material structure complexity.

Controlled fullerene particle size stabilizes physical vapor deposition, resolving film quality unevenness and boosting photoelectric conversion efficiency.

Aza-Diels-Alder reactions incorporate nitrogen into polyquinoline precursors, enabling tailored electronic properties in graphene nanoribbons.

Polyhydroxy fullerenes catalyze hydrogen sulfide generation from sulfur-containing amino acids in human liver cells and in vivo.

A nanocarbon separation device uses a porous structure between electrodes to inhibit horizontal flow in dispersion liquid.

A composite negative electrode material combines graphite cores with amorphous carbon coatings to enhance lithium ion diffusion channels.

A feedstock with specific oxygen, carbon, and hydrogen ratios undergoes a Bosch reaction to form solid carbon allotropes.

Applying 300 G to 3000 G of push force resolves uneven distribution issues by driving carbon nanotubes into the substrate for uniform integration.

A hardmask composition incorporating two-dimensional and zero-dimensional carbon nanostructures enables stable fine pattern formation.

A separation tank uses a partition wall and electrodes to perform carrier-free electrophoresis on single-walled carbon nanotube dispersions.