Nanoinformatics TRIZ Cases

GIDL-induced Joule heating selectively cures memory transistors to remove interface traps and fixed charges without wafer-scale annealing.

Vertically stacked PMOSFET channels with shaped SiGe layers boost integration density while preserving speed and electrical reliability.

Vertical nanosheet stacking with self-aligned source/drain and gate replacement raises transistor density while cutting masking and dummy gate steps.

Vertically stacked GAA nanostructures and asymmetric active-region spacing improve gate control while reducing leakage in dense logic cells.

An inner spacer layer creates a gap beneath multi-gate source/drain features, cutting leakage, contact resistance, and parasitic capacitance.

Tailored epitaxial source/drain depths by active region size mitigate short-channel effects while preserving strain, drive current, and reliability.

Different channel widths and stepped source/drain heights improve scaled transistor performance while limiting epitaxial overgrowth and contact loss.

A stepped dielectric wall stabilizes gate and source/drain spacing in stacked GAA channels, improving integration and manufacturing reliability.

Inclined backside gate contacts improve gate-electrode connection and current control in multi-gate transistors while suppressing short-channel effects.

Gate-first fin cuts self-align isolation beside nanowire channels, shrinking gap overhead while preserving strain and transistor density.

Ultra-high conductivity routing and backside power delivery cut interconnect energy use, raise bandwidth, and free CMOS layout area.

A localized dopant cluster along the source/drain epitaxial layer improves etch resistance, reducing gate-S/D shorts and yield loss.

Anisotropic etch and epitaxial regrowth create continuous source-drain surfaces that boost channel strain and ease sub-10 nm GAA patterning.

A (551)<110> substrate and surface roughness treatment help GAA nanosheet channels keep hole mobility high without losing electron mobility.

A self-aligned backside contact widens the source-drain interface in GAA nanowire transistors, cutting resistance without tighter lithography.

An etch stop pattern between adjacent fin structures protects the isolation layer during etching, improving semiconductor reliability at higher density.

Air-gap separation patterns and backside contacts improve BSPDN insulation, cut parasitic voltage, and strengthen semiconductor reliability.

Penetrating gates embedded in semiconductor cavities move disruptive interfaces away from qubits, reducing variability and easing large-scale control.

Dielectric plugs formed before contact etching keep adjacent source/drain contacts separated, preventing shorts and improving yield.

Conformal deposition and anisotropic etching align exchange gate contacts without offset layouts, cutting short-circuit risk and surface area.

Bottom spacers and air gaps isolate source/drain regions from semiconductor fins to block parasitic channels and cut leakage current.

A backside trench removes the lowest nanosheet in one transistor and fills it with dielectric to cut parasitic capacitance and leakage.

Ion implantation forms a virtual connecting layer that links same-layer 3D DRAM gates while isolating adjacent structures to reduce leakage.

Placing a SiGe sacrificial layer on active-cut sidewalls reduces contact capacitance and helps prevent nanosheet short circuits.

Varying internal gate spacer thickness and concave profiles across substrate regions improves semiconductor reliability without uniform complexity.

A partial bottom dielectric isolation layer with a punch through stopper cuts CFET bottom leakage while preserving heat dissipation.

Stress-exerting seed layers and stacked active contacts help scaled MOSFETs maintain electrical performance and reliability.

Multi-stack transistors use connecting layers between upper and lower gates to raise density while maintaining reliable source/drain interconnects.

Combining quadruple-gate cFETs with planar or triple-gate FETs helps integrated circuits handle mixed voltages while limiting leakage and reliability loss.

Alternating odd and even gate contacts enable back bias in stacked nanowire channels, reducing leakage while maintaining drive capability.

Vertical SRAM tiers with 2D semiconductor channels improve integration, lower contact resistance, and support faster, more accurate data access.

Air gaps and barrier patterns in active contacts cut parasitic capacitance while preserving source/drain connectivity in scaled MOSFETs.

A varying active-pattern sidewall layout with a backbone structure helps MOSFETs keep electrical characteristics as integration density increases.

A two-level pillar structure improves scaled MOSFET electrical behavior and reliability while reducing residue during source/drain formation.

APT implantation and stacked GAA channels cut impurity scattering and short-channel effects while raising FinFET drive current.

An insulating structure between non-uniform fin patterns reduces tensile stress, limiting threshold voltage shift in dense semiconductor transistors.

Convex-concave back source/drain contacts cut parasitic capacitance while preserving electrical stability in dense semiconductor layouts.

A gate cap contacting the spacer helps stacked MOSFET channels keep electrical performance and avoid process failures during scaling.

Vertical SRAM tiers with 2D semiconductor channels and cross-tier gate routing raise integration density without tighter planar scaling.

Concave or convex CFET gate edges and spacer isolation cut gate-source/drain parasitic capacitance while easing tall-structure etching.

A gate cutting pattern separates adjacent gate electrodes to raise integration density while protecting manufacturing precision and reliability.

A silicon-based liner expands during annealing to fill gaps and cut stress while controlled growth keeps metal gate CD stable and reduces voids.

Multiple fin and nanosheet channels boost current density and speed while keeping the transistor footprint compact.

A staged deposition-etch-deposition contact fill removes voids in high aspect ratio C-FET openings and prevents metal merge issues.

A dummy dielectric layer enables precise gate-to-gate trench etching in stacked FETs while protecting the top channel layer.

A dual-gate MOSFET-TFET hybrid shares one channel to cut low-voltage power use while maintaining high-speed switching at higher drive voltages.

By enlarging the upper trench between adjacent fin gate segments, this T-shaped isolation structure lowers parasitic capacitance and preserves device speed.

A titanium dummy liner and self-assembled blocking layer separate bottom and top channel metal deposition while avoiding etch-back damage.

A crystallization barrier constrains grain growth in stacked ferroelectric layers, reducing variability and supporting uniform multi-bit memory behavior.

A tapered multi-film source/drain recess improves integration density, channel strain control, and electrical reliability in stacked nanosheet transistors.