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OVERVIEW

About us

We are conducting research on the chemistry in the very small spaces at the nanometer scale, referred to as “nanospace chemistry”. Spaces with the size of nanometers have completely different properties from those of the meter-sized spaces we can see. For example, in nanospaces, extremely strong force-field that can capture molecules exists, and these captured molecules can exhibit completely different reactivities from the usual. We design and construct these nanospaces using nanoporous compounds so called metal-organic frameworks (MOFs) and other relating open frameworks (COF, HOF and MOP), discovering new reactions and phenomena within the nanospaces. In addition to academic research in “chemistry in nanospaces”, we also conduct industry-academic collaborative research on various themes, such as carbon dioxide capture and the efficient use of thermal energy, dedicated to contributing to a sustainable future society.

NEWS

2025/4/2

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2025/3/26-29

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2025/3/25

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2025/3/14

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2024/10/10-11

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2024/9/25

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2024/9/18

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2024/7/11

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2024/6/3

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2024/5/21

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2024/4/19

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2024/3/25

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2024/3/21

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2024/3/15

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2024/2/29

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2023/12/27

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2023/12/9

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2023/10/4

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2023/9/27

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2023/9/14

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2023/7/24

Publication

続きを読む

RESEARCH

What is nanoporous metal complex?

Nanoporous metal complexes refer to a general category of nanoporous materials made from metal complexes. Among these, compounds in which metal ions and organic molecules are interconnected through coordination bonds to form a framework are called Metal–organic Frameworks (MOFs). Most MOFs are crystalline, thus containing huge number of micropores of uniform size within the framework, capable of capturing various small molecules. The combinations of organic ligands and metal ions that make up MOFs are infinite, and the framework structures are also diverse, making MOFs a group of materials with great variety. Therefore, the properties and functions of MOFs, represented by molecular adsorption, are varied, and our laboratory has discovered MOFs with outstanding properties that enable selective molecular capture, previously considered impossible. Furthermore, nanoporous metal complexes are expected to serve as a new platform that integrates the physical properties derived from the complexes, such as photophysical properties, magnetism, and conductivity, with the characteristics of nanospaces to create unprecedented functions.

Research

MEMBERS

Assoc. Prof. Hiroaki Iguchi

Assoc. Prof. Yuh Hijikata

Asst. Prof. Shinpei Kusaka

Asst. Prof. Liyuan QU

Asst. Prof. Jenny Pirillo

Members

RECENT PUBLICATION

Covalent organic framework atropisomers with multiple gas-triggered structural flexibilities

C. Kang, Z. Zhang, S. Kusaka, K. Negita, Adam K. Usadi, David C. Calabro, Lisa Saunders Baugh, Y. Wang, X. Zou, Z. Huang, R. Matsuda, Dan Zhao
Nat. Mater. , 2023 , 22, 636–643
DOI: 10.1038/s41563-023-01523-2 , publication date: April 10, 2023


Creation of single molecular conjugates of metal–organic cages and DNA

T. Nakajo, S. Kusaka, H. Hiraoka, K. Nomura, N. Matsubara, R. Baba, Y. Yoshida, k. Nakamoto, M. Honma, H. Iguchi, T. Uchihashi, H. Abe, R. Matsuda
Chem. Commun. , 2023 , 59, 4974-4977
DOI: 10.1039/D3CC00460K , publication date: Marchi 31, 2023


Temperature Effect on Water Adsorption and Desorption Processes in the Mesoporous Metal–Organic Framework MIL-101(Cr)

S. Fei, J. Gao, R. Matsuda, A. Endo, W-L. Hsu, J-J. Delaunay,H Daiguji
J. Phys. Chem. , 2022 , 61, 15538-15546
DOI: 10.1021/acs.jpcc.2c05603 , publication date: September 15, 2022


Delicate and Fast Photochemical Surface Modification of 2D Photoresponsive Organosilicon Metal–Organic Frameworks

B. Yuan, G. Gou, T. Fan, M. Liu, Y. Ma, R. Matsuda, L. Li
Angew. Chem. Int. Ed. , 2022 , 126, e2022045
DOI: 10.1002/anie.202204568 , publication date: July 11, 2022

Publications