Trending...
- Psychologist-Turned-Hermeticist Releases Modern Guide to the Seven Hermetic Principles
- Plan to Launch Silo Technologies' Cybersecurity Pilot Program for Ultimate Nationwide Deployment via Exclusive Partnership: Stock Symbol: BULT
- Valley Sleep Therapy Expands to Prescott with New Location at Crossings Road
TEMPE, Ariz. - PrAtlas -- Recent testing: initial contact angles of 45 degrees to 75 degrees were measured. After plasma treatment in our AutoGlow 1000 the contact angle was measured < 2 degrees. Testing performed in the AutoGlow 1000 production plasma cleaner.
Plasma Treatment is used to modify silicon wafer surface properties, specifically targeting hydrophilicity. This process involves exposing the silicon substrate to a low-pressure plasma environment, typically utilizing gases such as oxygen or argon/hydrogen mixture. Through the interaction between plasma species and the silicon surface, a cascade of intricate chemical reactions occurs, leading to the formation of hydrophilic functional groups, primarily hydroxyl (-OH) moieties, on the surface.
The plasma-induced surface modification proceeds through sequential steps. Initially, energetic plasma species, including ions, electrons, and radicals, impact the silicon surface, breaking surface bonds--forming reactive species like silicon radicals and dangling bonds. Subsequently, these species react with surrounding gas molecules, predominantly oxygen or hydrogen, resulting in the incorporation of oxygen or hydrogen atoms onto the silicon surface.
More on PrAtlas
The introduction of these functional groups, notably hydroxyl (-OH) groups, alters the silicon wafer's surface chemistry, rendering it hydrophilic. Hydroxyl groups exhibit a strong affinity for water molecules due to their polar nature, facilitating water adsorption and enhancing surface wetting. This transition, from hydrophobic to hydrophilic surfaces, holds significant importance in various technological domains, notably microfluidics, where precise control over surface wettability is vital for fluid manipulation and bioanalytical applications. Also important for bonding applications.
In semiconductor manufacturing, plasma treatment is particularly relevant for enhancing adhesion between silicon surfaces and functional layers like dielectric films or photoresists, thereby improving device performance and reliability. Moreover, the ability to tailor surface properties at the nanoscale level enables the fabrication of advanced nanostructures and surface patterns, paving the way for the development of innovative electronic and photonic devices.
More on PrAtlas
Plasma treatment emerges as a sophisticated methodology, offering unparalleled precision in tailoring silicon wafer surfaces. Our test show results to increase the hydrophilic surfaces to reducing contact angles. Plasma treatment plays a pivotal role in various applications such as increasing bonding strength.
Testing was performed on the AutoGlow 1000 plasma system configured for RIE and Direct Plasma.
Plasma Treatment is used to modify silicon wafer surface properties, specifically targeting hydrophilicity. This process involves exposing the silicon substrate to a low-pressure plasma environment, typically utilizing gases such as oxygen or argon/hydrogen mixture. Through the interaction between plasma species and the silicon surface, a cascade of intricate chemical reactions occurs, leading to the formation of hydrophilic functional groups, primarily hydroxyl (-OH) moieties, on the surface.
The plasma-induced surface modification proceeds through sequential steps. Initially, energetic plasma species, including ions, electrons, and radicals, impact the silicon surface, breaking surface bonds--forming reactive species like silicon radicals and dangling bonds. Subsequently, these species react with surrounding gas molecules, predominantly oxygen or hydrogen, resulting in the incorporation of oxygen or hydrogen atoms onto the silicon surface.
More on PrAtlas
- West Dentistry Welcomes New Oral Surgeon to Enhance Patient Care
- The AML Shop Launches New Financial Investigations Unit, Appoints Director to Lead the Initiative
- Raidium révolutionne le diagnostic de la Sclérose en Plaques en partenariat avec l'Hôpital Fondation Adolphe de Rothschild
- New Podcast "Spreading the Good BUZZ" Hosted by Josh and Heidi Case Launches July 7th with Explosive Global Reach and a Mission to Transform Lives
- The Herbal Care, Led by Markel Bababekov, Becomes a Top Dispensary in NYC's Upper East Side
The introduction of these functional groups, notably hydroxyl (-OH) groups, alters the silicon wafer's surface chemistry, rendering it hydrophilic. Hydroxyl groups exhibit a strong affinity for water molecules due to their polar nature, facilitating water adsorption and enhancing surface wetting. This transition, from hydrophobic to hydrophilic surfaces, holds significant importance in various technological domains, notably microfluidics, where precise control over surface wettability is vital for fluid manipulation and bioanalytical applications. Also important for bonding applications.
In semiconductor manufacturing, plasma treatment is particularly relevant for enhancing adhesion between silicon surfaces and functional layers like dielectric films or photoresists, thereby improving device performance and reliability. Moreover, the ability to tailor surface properties at the nanoscale level enables the fabrication of advanced nanostructures and surface patterns, paving the way for the development of innovative electronic and photonic devices.
More on PrAtlas
- Digital Watchdog Launches New myDW Cloud Services
- Stan Fitzgerald Appointed Acting Press Secretary for Veterans for America First VFAF Georgia State Chapter
- Drone Light Shows Emerge as the New Standard in Live Event Entertainment
- Lore Link is Here to Help Organize Your Game
- Chappaqua's Annual Townwide Summer Sale – Unbeatable Savings at Your Favorite Local Boutiques!
Plasma treatment emerges as a sophisticated methodology, offering unparalleled precision in tailoring silicon wafer surfaces. Our test show results to increase the hydrophilic surfaces to reducing contact angles. Plasma treatment plays a pivotal role in various applications such as increasing bonding strength.
Testing was performed on the AutoGlow 1000 plasma system configured for RIE and Direct Plasma.
Source: Glow Research
0 Comments
Latest on PrAtlas
- Hire Virtue Announces Executive Sponsorship Opportunity for Houston Hiring Blitz & Job Fair on August 6, 2025
- Inked & Maxim Model Teisha Mechetti Turns Heads—And Builds Community Impact
- Plan to Launch Silo Technologies' Cybersecurity Pilot Program for Ultimate Nationwide Deployment via Exclusive Partnership: Stock Symbol: BULT
- Robert Michael & Co. Real Estate Team Celebrates Industry Recognition and Showcases Premier Central Florida Listings
- AI-Based Neurotoxin Countermeasure Initiative Launched to Address Emerging National Security Needs: Renovaro, Inc. (N A S D A Q: RENB)
- The Naturist World Just Shifted — NaturismRE Ignites a Global Resurgence
- $796,000 in Q2 Revenue Marks Highest Earnings to Date on 3 Trailing Quarters of Profitability in Multi-Billion Homebuilding Sector: Stock Symbol: IVDN
- Cybersecurity is THE Hot Market Sector; Revenues, Earnings & Profit matter; Only 33 Million Shares + a Huge Short Position Equal an Undervalued Stock
- Despite Global Calls for a Ban, US Child Psychiatry Pushes Electroshock for Kids
- Franco Polished Plaster Celebrates 35 Years of Bringing Walls to Life in the UK
- Spartan & Guardians Partner with Guitar Legend Buckethead to Support Global Child Rescue Efforts
- Preliminary.online Introduces Short-Term Job-Readiness Courses with Employer-Verified Certifications
- Psychologist-Turned-Hermeticist Releases Modern Guide to the Seven Hermetic Principles
- Winners Announced for Asia Pacific Business Awards 2024-2025
- Hamvay-Lang and Lampone.hu Join Forces with AIMarketingugynokseg.hu to Elevate Hungarian Lifestyle Brands on the Global Stage
- Google AI Quietly Corrects the Record on Republic of Aquitaine's Legal Sovereignty
- NYC Leadership Strategist Stacie Selise Launches Groundbreaking 4S Framework Series to Redefine Executive Excellence
- Make Innovation Matter: Support H.R.1's R&D Expensing Relief for American Small Businesses
- Agreement to Supply US-Based Defense Provider with Thin-Film Solar Tech for Orbital Application; Ascent Solar Technologies, Inc. (N A S D A Q: ASTI)
- Byrd Davis Alden & Henrichson Launches Independence Day Safe Ride Initiative with 500 Free Uber Credits