Nanoinformatics TRIZ Cases

Front-side guidance enables backside power delivery, separating signal paths to reduce IR droop and support dense nanowire layouts.

Thin metallic reflectors inside a metal-insulator-metal waveguide form a high-Q cavity for stronger Raman fields and lower losses.

A unified contact structure links gate, source/drain, and bottom-via connections, simplifying fabrication and improving process reliability.

A larger backside source contact and topside drain contact address resistance, capacitance, and shorting tradeoffs in nanosheet GAA FETs.

This case uses staggered stacking and narrow/wide nanosheets to exceed 2.5× effective width at a comparable footprint.

Alternating channel regions address FinFET width variation and mobility loss.

A dummy contact and spacer layer create an enlarged conductive plug opening, lowering resistance while preserving scaled GAA device pitch.

Recessed, vertically stacked nanosheet channels add conductive area and sustain drive current in dense semiconductor devices.

This case uses patterned fin spacing, staged processing, and p/n epitaxial growth to control dimensions in compact GAA devices.

This semiconductor case uses a localized low-k dielectric liner between contacts to reduce capacitance and support reliable operation.

Layered epitaxy oxidation forms uniform inner spacers and void-free source/drain structures for GAA transistors.

A staged lower-then-upper gate cut process improves electrical isolation between neighboring CFETs while preserving fabrication flexibility.

This case uses seed-grown 2D channels, active gates, and source/drains in 3D nanosheets to address limits of planar scaling.

This case uses dielectric CPODE structures and bottom spacers to protect source/drain regions and control gate height in scaled GAA devices.

This case forms self-aligned vertical channels with epitaxial growth and a wrap-around gate stack for continuous gate length control.

Controlled CMG trench spacing guides oxygen diffusion to tune pass-gate Vt and reduce mismatch with pull-down transistors.

Polymer brush layers prevent lateral removal of work function metals between nanosheet devices, enabling tighter spacing and higher device density.

A diffusive memristor device uses silver nanoparticle migration to emulate stochastic leaky integrate-and-fire dynamics in artificial neurons.

A master stamp for nano imprinting features segmented pattern groups with varying widths on a single base substrate.

A stress correction film and convex backside counterbalance compressive stress in multilayer films, preventing substrate warping during EUV lithography.

A graphene stack memory cell alters in-plane conductivity via electrical fields to define binary values for reversible data storage.

Ionic coatings transfer micropatterns via controlled electrode charges, eliminating photoresist complexity and material waste.

A guiding plate presses a softened resist surface to induce lateral flow and adjust microscale feature dimensions.

Creating a vacuum before contact expels gas from the interface, preventing pattern distortion in nano-fabrication.

Inter-strata dielectric layers reduce fringe capacitance between gate metal and source/drain materials, enhancing transistor speed.

Multiple templates imprint spaced substrate regions simultaneously to increase patterning speed.

Dielectric isolation between metal and semiconductor nanoparticles prevents electron transfer while enabling plasmonic coupling for second harmonic generation.

A genomic information storage method selects stable coding regions to encode data without harming the organism.

Nanostructured silver surfaces generate hot electrons via surface plasmon resonance to drive steady-state current flow in photovoltaic devices.

Epitaxial growth of single crystalline nanowires on polycrystalline silicon reduces manufacturing costs while maintaining high solar cell efficiency.

Heat treatment alters source-drain lattice parameters to induce channel stress, resolving strain generation defects in complex 3D architectures.

Torsional nanophotonic slabs mediate coherent microwave-to-optical conversion, reducing clamping loss and enabling reversible quantum communication.

A semiconductor heterostructure with a chiral macromolecule layer enables electric field induced magnetization without magnetic components.

A twisted multi-layer graphene and transition metal dichalcogenide interface stabilizes a time-reversal symmetry breaking field through intrinsic electron interactions.

Optimized epitaxy template design guides self-assembled block copolymer patterns on substrates.

A photoconductive organic material generates charge carriers through two-photon absorption using a pump light source.

An immersion layer maintains constant focal distance between the lens aperture and recording medium, resolving depth of focus trade-offs.

A phenanthroline derivative exciton blocking layer blocks charge carriers at the electrode interface.

Charged DNA monolayers electrostatically dope ungated carbon nanostructure channels to lower parasitic resistance in field effect transistors.

Inclined write wiring creates asymmetric magnetic fields to reduce erroneous writing and enhance thermal stability in MRAM devices.

A non-contact optical inspection method detects defect particles on imprint templates using selective wavelength fluorescence.

A nonvolatile memory cell uses series-connected steering elements to constrain current leakage through redundant non-linear conduction paths.

Self-aligned back gates in the support layer adjust tunnel barriers for spin qubits, eliminating parasitic capacitances from misalignment.

Generating substrate-specific drop patterns prevents formable material from spreading into border regions during nanoimprint lithography.

Organic vapor phase deposition grows thick crystalline organic layers to reduce series resistance and increase power conversion efficiency.

An angled headband top section conforms to the user's head shape using deformable material.

Real-time optical feedback detects interface voids during filling, reducing cycle time and defects in imprint lithography.

A bi-layer dielectric stack with high-kappa and silicon oxide layers stores electric charge in non-insulating nanocrystals.

Zirconium oxide clusters embedded in silicon oxide films prevent impurity diffusion and stabilize charge accumulation for reliable memory operation.

Graded bandgap layers in a TFET improve tunneling efficiency and reduce sensitivity to source-gate misalignment.