Related Experiment Video
Updated: Jun 19, 2026
08:26
Synthesis of Zeolites Using the ADOR (Assembly-Disassembly-Organization-Reassembly) Route
Published on: April 3, 2016
Recent Synthesis Routes to Previously Inaccessible Zeolite Porosity: From Ultrasmall Pore to Ultraporous Materials
Jiho Shin1, Huajian Yu2, Donghui Jo3
1Green Carbon Research Center, Korea Research Institute of Chemical Technology (KRICT), 141 Gajeong-Ro, Yuseong-gu, Daejeon 34114, Korea.
ACS Applied Materials & Interfaces
|June 18, 2026
Summary
Unconventional synthesis methods unlock new zeolite structures and porosities, advancing applications in catalysis, CO2 capture, and environmental remediation. These novel routes overcome limitations of traditional synthesis for broader impact.
Area of Science:
- Materials Science
- Chemistry
- Nanotechnology
Background:
- Zeolites exhibit diverse porosity and stability, crucial for catalysis and adsorption.
- Conventional hydrothermal synthesis produces many synthetic zeolite frameworks but has limitations.
- A gap exists between known and theoretically possible zeolite framework types.
Purpose of the Study:
- To highlight recent unconventional synthesis routes for zeolites.
- To showcase expanded structural diversity and porosity in zeolites.
- To discuss applications and future opportunities in zeolite development.
Main Methods:
- Zeolite reconstruction for ultrasmall pores.
- Assembly-disassembly-organization-reassembly for tunable pores.
- Mixed inorganic cation synthesis for embedded RHO zeolite.
- Excess fluoride approach for shape-selective zeolites.
- Phosphonium-enabled synthesis for ultraporous zeolites.
Main Results:
- Achieved ultrasmall open pores, tunable pores, and embedded RHO zeolite structures.
- Synthesized shape-selective small and medium pore zeolites.
- Developed ultraporous zeolites with high surface area.
- Demonstrated applications in selective dehydration, CO2 capture, catalysis, and decontamination.
Conclusions:
- Unconventional synthesis routes significantly expand attainable zeolite structures and porosities.
- These methods offer opportunities for environmental, energy, and health applications.
- Challenges like scalability and cost persist but are being addressed.
