Trending...
- Five Aster Awards! Fusion Marketing Group Brings Home Big Wins in 2025!
- 14th CryptoSuper500 Report Releases: Bitcoin's Evolution into a Global Supercomputer
- Various Measures Introduced to and Approved by The Chicago City Council
TEMPE, Ariz. - illiNews -- 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 illi News
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 illi News
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 illi News
- Carlonoscopen Launches Base-Zero Number System — A New Mathematical Language for Tomorrow's Tech
- New Study Reveals Nearly Half Of TikTok Shop Stores Generate Zero Sales Despite Platform's $100 Million Black Friday Success
- Speranza Dental Implant Centers Opens Their First Location
- New Formulations of GLP-1s Demonstrate Positive Results, Potentially Offering Additional Options for Obesity Medications
- Erin Borst Crowned Winner of eATLAS' 2025 Flavors of Chicago Scavenger Hunt
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 illi News
- Chicago: Mayor Brandon Johnson Announces Juneteenth Task Force Members
- Chicago Is Joined by Major Cities in Challenging the Department of Homeland Security for Freezing Critical Counterterrorism Funds
- Naperville Police Participate in Independence Day Traffic Safety Campaign
- WWSG Announces Exclusive Speaking Partnership with Former Australian Prime Minister Tony Abbott
- Aidaptive and BizCor Expand Inhabit Partnership with Native Enterprise-Grade Search for Streamline Customers
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 illi News
- Sploot Veterinary Care Brings Modern Pet Care to Forest Park with New Clinic Opening June 23, 2025
- Anti-war groups protest vs US-NATO actions in Gaza, Iran, the Global South
- Dr. Jacqueline West Honored as Best Dentist in JAX by Folio Weekly
- Naperville Police Investigate Fatal Traffic Crash at Chicago Avenue and Naper Boulevard
- The American Diabetes Association Demonstrates Its Commitment to Curbing the Obesity Epidemic with Obesity Standards of Care
- Exciting News: Pivotal Health Solutions Acquires Revolutionary Portable Parallel Bars
- Miboxer Achieved New Goal in GILE 2025
- Jeopardy!'s Ken Jennings Headlines National Mensa Event
- Mensa Foundation Prize Awarded to Neuroscientist-Pianist
- New book, "High-Tech Heroes," redefines billionaire as someone who improves a billion lives
- Durex Products Wire Cloth Screen Media: Engineered for Maximum Performance and Durability
- OPRAH.COM Featured Award-Winning Novel AS FAR AS YOU GO BEFORE YOU HAVE TO COME BACK now Available as Audiobook
- How Kallie Boxell Helps Texas Companies Solve the Talent Equation
- Naperville: Structure Fire in the 1500 Block of West Jefferson Avenue
- KeysCaribbean Vacation Home Rentals Offers Last-Minute Booking Discount of 15 Percent
- purelyIV Blog Named One of the Top 45 IV Therapy Blogs by Feedspot
- purelyIV Launches Mobile Iron Infusion Therapy for Patients with Iron Deficiency Anemia
- Zhang Financial Sponsors Distinguished Juror Li-Wei Qin and Historic Instrument Selection for Stulberg's 50th Anniversary
- Smile Makers Dental Care Introduces FP1: East Bay's First Robotic-Assisted Full-Arch Implant Solution for Natural, Fixed Smiles
- DCAS College opens new Representative Office in Malaysian Capital Kuala Lumpur