Helena Silva

Presentation History

2024 MRS Fall Meeting & Exhibit

Reactive Ion Etching of Silicon Dioxide Using Molybdenum as a Hard Mask

Dec 4, 2024, 8:00 PM

2024 MRS Fall Meeting & Exhibit

Stopping Resistance Drift in Reset Ge₂Sb₂Te₅ Phase Change Memory Cells—Field-Induced Charge Relaxation and Electronic Transport

Dec 4, 2024, 11:00 AM

2024 MRS Fall Meeting & Exhibit

Electronic Transport in Sub-100 nm Reset Phase Change Memory Line-Cells

Dec 4, 2024, 9:45 AM

2024 MRS Fall Meeting & Exhibit

Physical and Electrical Characterization of Zinc Telluride Thin Films Deposited by Atomic Layer Deposition

Dec 3, 2024, 2:15 PM

2024 MRS Fall Meeting & Exhibit

Finite-Element Modeling of Hopping Transport and Percolation in Reset Phase Change Memory Cells

Dec 2, 2024, 11:00 AM

2023 MRS Fall Meeting

Resistance Drift and Percolation Transport in Phase Change Memory

Dec 6, 2023, 11:00 AM

2023 MRS Fall Meeting

Analysis of Charge Transport in Narrow Amorphous Ge₂Sb₂Te₅ Line Cells Stressed and Stabilized at Room Temperature

Dec 6, 2023, 10:55 AM

2022 MRS Fall Meeting

Novel Applications of ZnTe as an Ovonic Threshold Switching and as a Phase Change Material

Nov 30, 2022, 10:15 AM

2022 MRS Fall Meeting

Stopping Resistance Drift with High-Field Electrical Stresses and Study of Electronic Transport in Stable Amorphous Ge₂Sb₂Te₅ (GST)

Nov 29, 2022, 8:00 PM

2022 MRS Fall Meeting

Effect of Photoexcitation on Amorphized Ge₂Sb₂Te₅ Line Cells Stabilized by High-field Stress at Cryogenic Temperatures

Nov 29, 2022, 11:15 AM

2022 MRS Fall Meeting

Finite Element Electro-Thermal Modeling of Interfacial Phase Change Memory

Nov 29, 2022, 9:00 AM

2022 MRS Spring Meeting

Stopping Resistance Drift in Phase Change Memory Cells with Application of High Electric Field Stress at Cryogenic Temperatures

May 23, 2022, 2:30 PM

2022 MRS Spring Meeting

Electric Field and Temperature Dependent Charge Transport in Stable Amorphous Ge₂Sb₂Te₅

May 23, 2022, 2:00 PM

2019 MRS Fall Meeting

Real-Time In Situ Monitoring Atomic Layer Doping Processes for Group-III Doped ZnO Layers—Super-Cycle Versus Co-Dosing Approach

Dec 3, 2019, 8:00 PM

2019 MRS Fall Meeting

TEM of GeSbTe Thin Films—Crystallization Dynamics, Void Formation and Elemental Segregation

Dec 2, 2019, 8:00 PM

2019 MRS Fall Meeting

Plasma-Assisted Atomic Layer Deposition of Ge_xSb_yFilms Using Non-Halide Organo-Metallic Precursors for Phase-Change Electronic Devices

Dec 2, 2019, 8:00 PM

2019 MRS Fall Meeting

Low Temperature Characterization of Resistance Drift in Amorphous Ge₂Sb₂Te₅

Dec 2, 2019, 4:15 PM

2019 MRS Spring Meeting

Non-Equilibrium Thermal Transport and Thermoelectric Effects at the Melt-Solid Interfaces in Semiconductors

Apr 24, 2019, 5:00 PM

2019 MRS Spring Meeting

Multi-Contact Phase Change Toggle Multiplexer

Apr 24, 2019, 4:45 PM

2019 MRS Spring Meeting

Investigation of Resistance Drift in Ge₂Sb₂Te₅ Phase Change Memory Line Cells at Low Temperatures—Contributions of Charge Trapping

Apr 24, 2019, 4:15 PM