Superconductors/Hyperconductors TRIZ Cases

A thin Ta-alloy barrier blocks Cu-filament interdiffusion while preserving wire strength, ductility, and conductivity in high magnetic fields.

Selective etching lowers insulating layers so bit line conductors wrap BL contacts, cutting contact resistance in scaled DRAM cells.

Distributed joint elements with dielectric isolation and malleable metal contacts reduce eddy-current heating while preserving low-resistance cable joints.

A layered joint with a bridging connection wire improves oxygen annealing, boosting superconducting current density and bond strength.

A partitioned cryostat cavity and wide opening improve internal equipment access while preserving vacuum integrity and shielding seals from radiation.

Copper composites with graphene or carbon nanotubes balance conductivity and strength while improving wear, thermal management, and RF performance.

A low-density conductor core with ductile metal cladding carries high current at cryogenic temperatures while limiting losses and preserving integrity.

Cryogenic coolant flow and thermal insulation keep suspended superconducting conductors below ambient temperature to cut transmission losses.

Exfoliating the superconducting layer, then coating and metal encapsulation, cuts magnetization loss and delamination in HTS cables.

Controlled two-stage heat treatment above the nausite threshold preserves fine Nb3Sn grains and raises current capacity in high magnetic fields.

Diffusion-joined protective layers enable thinner multilayer superconducting wire with high current density, lower AC loss, and better thermal stability.

Multiple shaped joint portions along HTS wires raise current capacity while avoiding the long heat treatment of melt diffusion joining.

A thin Cr surface layer blocks strand fusion during heat treatment while reinforced strand geometry preserves tensile strength and rewinding.

A resin holder and flowable filler seal the wire gap during warm-up, preventing dew condensation and preserving superconducting characteristics.

Trapezoidal peripheral wires replace point contact during drawing, stabilizing deformation, lowering defects, and keeping porosity controlled.

Liquid solder bonds stacked superconductive strips into a compact conductor body, raising current density while preserving mechanical stability.

A one-sided heater and insulating member cut substrate heat loss, lower power use, and reduce burnout risk in superconducting switches.

A copper-supported Nb-Sn precursor uses a thin diffusion barrier and cold drawing to cut cost while preserving current density and long-length manufacturability.

A rare-earth oxide and metal interlayer keeps superconducting wire joints low-resistance and mechanically stable through cryogenic thermal shrinkage.

Fan-shaped superconducting trim and focusing coils enable foil-less proton extraction, extending cyclotron life and reducing treatment time.

A heater sandwiched between facing wire sections improves heat transfer for persistent current switching, cutting power use and limiting condensation.

Independent dual coil currents tune cavity magnetic field profiles to suppress melt convection and control oxygen concentration in crystal growth.

A smooth insulating inner pipe cuts coolant turbulence and pressure loss in a flexible superconducting cable while preserving cooling efficiency.

Clocking features align HTS cable tapes with surrounding magnetic fields to preserve current capacity, cut AC losses, and reduce material use.

A single evaporation of granular superconductive material forms a laterally displaced Josephson junction, cutting process complexity while preserving quantum coherence.

A superconducting joint that stays active at 1.0-5.0 T enables permanent current mode while keeping the cryostat compact.

Exposed superconducting cores are joined by a sintered MgB2 body to avoid solder temperature limits and reduce thermal-strain separation.

Superconductor cables with AC-DC conversion and a DC-DC hub cut line footprint and losses while helping stabilize datacenter grid loads.

A radial bypass links superconducting tape layers so current detours around normal spots, suppressing quench without separate blocking hardware.

A woven mesh skin on superconducting tape breaks vapor-layer formation in liquid nitrogen, improving heat exchange and quench recovery.

Vacuum-pressure impregnation fills shaped HTS cables with molten solder, avoiding post-solder bending that degrades superconducting properties.

A copper or nickel electroplated layer lets Nb/Ti cables accept soldered coax connectors without oxide-driven vacuum joining or signal reflections.

A moderation-tube monofilament controls Sn and partner diffusion to form precipitate pinning centers and raise Nb3Sn wire current capacity.

Parallel slots and thermally conductive supports let superconducting interconnects move during cooldown while maintaining heat paths and preventing breakage.

Parallel superconductive feeding cables cut railway line voltage drop, limiting trolley-line potential differences and spark risk at air sections.

Uniform gas flow, radiant heating, and optical monitoring improve thick superconducting tape deposition and critical current density.

An annular coolant path and thermal insulation keep superconducting transmission conductors cold, cutting losses and corridor width.

Multiple REBCO tapes wound on a wire former raise current density in small-diameter round superconductors while limiting bending strain.

A copper-graphene co-sputtered stabilizing layer boosts HTS strip tensile strength while keeping conductivity loss below 10% IACS.

Plasma oxidation and microwave treatment improve metal oxide crystallinity, cutting interface traps and charge leakage in 3D memory devices.

A large reverse current heats the radial path in partially insulated HTS coils, enabling faster, more uniform energy dump and quench protection.

Cross-flow coolant channels and co-wound support armor help HTS tape cable-in-conduit assemblies handle stress and remove heat at 10-80 K.

Co-wound Al2O3 or Inconel reinforcement helps Bi-2212 magnet coils withstand Lorentz-force strain during 890°C heat treatment and high-field use.

Compressed textured-powder bars and a near 1:1 Ag:Bi-2212 ratio preserve wire registration during drawing while cutting silver use and cost.

BaZrO3 nanocolumns in Zr-doped HTS tapes pin magnetic flux lines to retain critical current under parallel and perpendicular fields.

A spare 1-phase cable, switches, valves, and coolant rerouting keep a damaged superconducting phase isolated while power transmission continues.

Angle evaporation through a stencil mask forms superconducting junctions without resist residue, improving junction quality and capacitor integration.

Micro-hole arrays etched into the superconducting layer relieve compressive stress in 2G-HTS tape and help prevent cracks, delamination, and current loss.

Temperature-responsive insulation and conductor paths let an HTS field coil bypass faulted turns and dissipate energy before hotspots cause damage.

Conductive buffer layers, slotted films, and stabilizers help REBCO tape stacks share current and limit thermal runaway from local defects.