Ion Beam Tubes TRIZ Cases

See how a spacer between the cooling stage and gas pot maintains cryogenic cooling efficiency w

Striped grooves on a cylindrical repeller improve arc chamber heat uniformity, suppress flakes, and help prevent short circuits.

Separate gas lines, controllers, and capillary constrictions enable real-time plasma mixing with less waste and more precise partial pressure control.

A two-material solid ion source stabilizes metal vapor generation, prevents pipe clogging, and supports higher ion beam current.

Shields block arc-chamber radiation at the gas inlet to keep DMAC below its decomposition temperature, preventing plugging and speeding species changes.

A curved liner redirects trapped ions toward the beam opening, boosting ion beam intensity and improving semiconductor implantation throughput.

Magnetic reinforcement between segmented linear TCP units removes plasma discontinuities and maintains uniform charged particle beam flux.

Multiple electrode pairs and selective magnetic confinement extend ion source life by reducing cathode sputtering and downtime.

Separated high-voltage control lets a GCIB keep beam current, shape, and monomer removal stable across acceleration voltages.

Using different electrode materials enables selective chemical removal of deposits, reducing deformation and extending electrode assembly life.

Scintillation-based beam sensing tracks liquid metal ion source misalignment in FIB systems without venting the vacuum chamber.

Metal-coated ceramic granules increase etch surface area in an ion source, cutting electrode deposits while improving plasma stability and beam formation.

Chlorine co-gas limits DMAC decomposition deposits in the arc chamber, preserving beam uniformity and extending ion source runtime.

A graded screen and acceleration grid equalizes ion beam density across an angled wafer to improve slanted grating etching uniformity.

A dielectric grid framework supports thinner, closer ion grids to boost extraction intensity and uniformity while maintaining strength and breakdown resistance.

A guided magnetic field with stronger top and weaker outlet magnets restrains plasma diffusion, cutting sputtering loss and barrel wear.

Induction heating strips impurity layers from a film target before laser irradiation, enabling cleaner ions and sequential target supply.

Vertically switched reflectors and grooved surfaces tune ion beam neutralization, uniformity, and energy distribution for precise substrate processing.

A composite plasma electrode redirects leaked magnetic fields and protects hot electrode regions, reducing discharge and maintenance in neutron capture therapy.

Scintillator-based beam detection locates liquid metal ion source drift in FIB systems without venting, cutting realignment downtime and contamination.

A high-NA optical element focuses laser pulses into a gas medium to create plasma and emit directional ionizing radiation without vacuum chambers.

Independent target heating cuts ion source warm-up time, reaching usable beam current faster than plasma heating alone.

Independent heating of emitting and non-emitting cathodes stabilizes plasma, limits condensation, and extends ion source life.

Chlorine co-gas in the arc chamber reacts with DMAC decomposition deposits, preserving gas flow, beam uniformity, and continuous ion source operation.

Tapered grid-electrode holes offset wear-driven thickness loss to keep charge carrier extraction current stable and reduce active regulation.

A self-aligning repeller assembly extends the plasma path and limits gas leakage in ion implanter arc chambers, reducing shorts and maintenance.

Gas-pressure control feeds melted source material from a reservoir to the arc chamber, cutting species changeover time and stabilizing plasma purity.

A multi-lobed chamber and diffractive slots improve microwave deposition in the plasma core, reducing axial voids and boosting confinement.

Using different electrode materials lets cleaning solution selectively dissolve deposits, avoiding deformation and extending ion beam electrode life.

A curved filament head keeps bismuth liquid metal evenly heated, stabilizing the Taylor cone and preventing overcurrent during ion beam emission.

A heater between extraction electrodes suppresses deposits, while a gas shutoff member blocks pressure buildup that can cause misalignment and discharge.

A conductive shutter enables pre-discharge gas release before milling, stabilizing ion beam current and improving shape uniformity.

Using gaseous DMAC with a fluorine co-gas cuts carbon cross-contamination, boosts aluminum beam current, and avoids insulating deposits.

A protruding anode expands electron supply area in a Penning ion gun, raising plasma density and ion saturation current for faster milling.

A narrowed cathode electron emission range and repeller thermal shield raise plasma density, sustaining multiply charged ion output at lower arc load.

Using an Al2O3 source and displacing gas, this case raises aluminum ion beam current while cutting ion implantation maintenance time.

A hybrid ion source uses a solid target and switched gas inlets to generate single or multicharged aluminum ions with less downtime.

A detachable conductive non-magnetic cover shields the ion gun magnetic pole from plasma erosion, preserving slit gap and discharge current.

A tri-point cathode assembly cuts heat loss, stabilizes electron emission, and simplifies ion implanter servicing with a removable holder.

Embedded fluid channels keep electrode temperature uniform, reducing thermal distortion and deposition in ion source systems.

A thermally isolating bushing limits heat transfer to the ion source gas tube, reducing feed gas deposition and maintenance frequency.

A stepped housing increases creepage distance between connector and electrode sections to block high-voltage noise from nearby components.

A rising temperature pathway guides molten dopant metal into the arc chamber, boosting beam current while reducing spillage and chamber damage.

By focusing and sorting specific ions inside the processing vessel, this case cuts plasma tool size while reducing substrate damage.

A porous refillable target holder and dual gas inlets let one aluminum ion source switch quickly between single and multicharge modes.

Localized plate protrusions increase ion loss area to rebalance plasma density and improve ribbon beam current uniformity.

Magnetic field lines are shifted inside the curved ejection port to cut pole erosion, stabilize discharge, and improve ion beam efficiency.

A nested quartz inner liner captures sputtered etching by-products, protecting the RF circuit and sustaining etching rate and MTBC.

Alternating filament power between dual indirectly heated cathodes spreads sputtering wear and extends ion source uptime in implantation.

Gas injected near the extraction aperture compresses the ribbon ion beam height, improving implant dose uniformity without added lenses.

Oxidizing gas forms an oxide film on the needle electrode, trapping sputtered diaphragm particles and stabilizing focused ion beam emission.

Targeted heating at the suppression electrode distal edge counteracts uneven thermal distortion, ensuring consistent ion beam uniformity during extraction.