Geometric Convergence
Small square, triangular, and rod-like fragments gather from the outer field and move toward one center of formation.
Advanced TiO2-x Materials
Surface oxygen vacancies, engineered as a platform.
Taewan Materials Co., Ltd. is a startup company focused on synthesizing TiO2-x, often referred to as Black TiO2-x, with uniformly formed surface oxygen vacancies for high-value industrial applications.
Material Focus
TiO2-x
A defect-engineered material system built around controllable surface oxygen vacancies rather than incidental surface variation.
01
P25 / Anatase / Rutile
02
Surface Oxygen Vacancy Control
03
White to Brown to Blue to Black
Company
White TiO2 begins as many fragments and resolves into one nanoparticle.
Different geometric precursor particles converge, condense, and merge into a single white TiO2 nanoparticle that anchors the rest of the material story.
Single White Structure
The converged fragments produce one spherical white nanoparticle based on P25, anatase, and rutile starting structures.
Formation First
The interaction keeps the assembly stage distinct so the material logic reads clearly before vacancy engineering begins.
Technology
Surface oxygen vacancies emerge on an already formed white particle.
Oxygen vacancy formation is represented as a surface event, not as a replacement of the particle itself, preserving the engineering sequence from structure to defect.
Specialty
Uniform surface oxygen vacancy engineering
Vacancy sites are concentrated at the particle surface, making the defect language of the background consistent with the technology story.
Approach
Formation and defect are separated
The site presents structure formation first, then vacancy creation, so the transition into TiO2-x is easier to understand.
Applications
Vacancy-driven color shifting leads from white TiO2 to black TiO2-x.
By oxygen vacancy formation, the particle system shifts from white to brown to blue and finally to black, forming the platform state for application.
Anti-fouling
Material opportunities for surfaces that must resist contamination, deposition, and long-term performance decline.
Stealth
Materials pathways relevant to absorption control and specialized defense-oriented performance requirements.
Battery
TiO2-x-based development for energy storage and electrochemical performance opportunities.
CCUS
Carbon capture, utilization, and storage pathways supported by active advanced material design.
Company Facts
Final black particles open into application architectures.
In the closing sequence, the final black particle state transforms into visual application fields for anti-fouling, stealth, battery, and CCUS.
Company Name
주식회사 태완첨단소재
English Name
Taewan Materials Co., Ltd.
CEO
박현수
Business Registration No.
651-81-03600
Focus
TiO2-x / Black TiO2-x