Linyu Zhu

Shanghai University of Engineering Science

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Trends

Author Order

Document Type

Co-Authors

Jing Zheng

Hunan University

Xue‐Bo Yin

Shanghai University of Engineering Science

Min Zhang

Dongguan University of Technology

Yanan Ci

Shanghai University of Engineering Science

Yuqin Jin

Shanghai University of Engineering Science

Yan Zhang

East China University of Science and Technology

Yi Mao

East China University of Science and Technology

Hong Du

Shanghai University of Engineering Science

Wentao Pan

Shanghai University of Engineering Science

Lu Han

Zhejiang Wanli University

Cooperative Institutions

Shanghai University of Engineering Science

Chinese Academy of Sciences

East China University of Science and Technology

Nanjing Tech University

Wuhan University

Zhejiang Wanli University

Soochow University

Huainan Normal University

Hebei Agricultural University

Beijing Institute of Graphic Communication

Author Statistics

Papers

Citation

H-Index

i-10 index

Research Field

Co, Fe Dual-Doped MoS₂ Nanosheets on Polypyrrole Microtubes as Effective Peroxidase Mimics for Glutathione Sensing

Inorganic Chemistry (2024)

Yanan Ci Peiyu Li Jing Zheng Linyu Zhu Lu Han

Heteroatom doping is considered an effective way to enhance the catalytic activity of MoS

Polypyrrole

Heteroatom

10.1021/acs.inorgchem.3c03722

Cite

Citations (1)

Facile Preparation of Magnetic Nitrogen‐Doped Carbon Microtubes with Co Nanoparticles for Reduction of 4‐Nitrophenol

ChemistrySelect (2023)

Hong Du Jing Zheng Yi Mao Wentao Pan Yan Zhang

Abstract Heterogeneous catalysts with controllable interface structures are of great importance to demonstrate the relationship between structure and property. Herein, magnetic Nitrogen‐doped carbon microtubes with Co nanoparticles (Fe 3 O 4 @C−Co) were prepared, which could be used for the reduction of 4‐nitrophenol(4‐NP). In the process, MoO 3 @FeOOH core‐shell structure was fabricated, then ZIF‐67 was decorated on the MoO 3 @FeOOH. After adding 2‐methylimidazole, MoO 3 microrods were removed. Then the prepared FeOOH@ZIF‐67 microtubes are converted to Fe 3 O 4 @C−Co hybrid microtubes through pyrolysis. Due to the unique structures, the obtained Fe 3 O 4 @C−Co composites improved the dispersion of Co nanoparticles (NPs), diminished Co leaching, and promoted catalytic activity. The plentiful nitrogen improved electronic conductivity and brought additional active sites. The resulting Fe 3 O 4 @C−Co implies outstanding catalytic ability towards the reduction of 4‐NP. The synergistic effect between the hollow microtube and the fine dispersed Co NPs within Fe 3 O 4 @C−Co offered an excellent catalytic efficiency. More particularly, this achievement opens a new avenue to the targeted design of well‐defined nanocatalysts for practical applications in environmental remediation.

Nanomaterial-based catalyst

Carbon fibers

4-Nitrophenol

Nitrophenol

Selective catalytic reduction

10.1002/slct.202300298

Cite

Citations (2)

Formation of SiO₂@C–Ni magnetic nanotubes with excellent performance in 4-nitrophenol reduction

Dalton Transactions (2022)

Yuqin Jin Jing Zheng Linyu Zhu Xue‐Bo Yin Min Zhang

A facile and rational strategy for immobilizing nickel nanoparticles (Ni NPs) on silica nanotubes (SiO2@C-Ni) was developed via the Stöber method, nickel ion mediated dopamine polymerization and carbonization treatment, coupled with removal of the template of one-dimensional (1D) MnO2 nanowires (NWs). The as-prepared SiO2@C-Ni nanotubes show vast interior space with a large specific surface area and an open channel, which offer a spacious transport channel for molecular diffusion and electron transfer. Consequently, SiO2@C-Ni nanotubes exhibited outstanding catalytic efficiency and excellent stability for 4-nitrophenol (4-NP) reduction. Their superior catalytic activity could be ascribed to the high coverage of Ni NPs and the tubular structure of the obtained SiO2@C-Ni, by which the silica nanotubes enhanced the accessibility of the active sites and increased the mass transfer. This facile and controllable strategy may introduce a new avenue for designing metal NP-supported composites with high dispersion for diverse applications.

10.1039/d2dt03323b

Cite

Citations (2)

Fabrication of shish-kebab structure of MnO₂@Co₃O₄ with remarkably enhanced oxidase-mimicking activity for the detection of l-cysteine

CrystEngComm (2024)

Linyu Zhu Jing Zheng Yanan Ci Lu Han Jingjing Meng

Herein, one-dimensional shish-kebab MnO 2 @Co 3 O 4 was fabricated and employed as a highly active and cost-effective multifunctional nanozyme for the detection of l -cysteine owing to its excellent enzyme-like catalytic and stable performance.

10.1039/d3ce01017a

Cite

Citations (1)

Magnetic copper silicate and boronic acid-conjugated AuNCs@keratin-based electrochemical/fluorescent dual-sensing for carcinoembryonic antigen

Talanta (2023)

Yuqin Jin Jing Zheng Yanan Ci Linyu Zhu Min Zhang

Boronic acid

Carcinoembryonic antigen

Linear range

10.1016/j.talanta.2023.125012

Cite

Citations (8)

Rational Design of Well-Dispersed Co Supported Magnetic N-Doped Carbon Nanotube for High Catalytic Activity Toward Reduction of 4-Nitrophenol

SSRN Electronic Journal (2022)

Hong Du Jing Zheng Yi Mao Wentao Pan Yan Zhang

Heterogeneous catalysts with controllable interface structures are of great importance to demonstrate the relationship between structure and property. Herein, magnetic Nitrogen-doped carbon nanotubes with Co nanoparticles (Fe 3 O 4 @C-Co) were prepared by employing ZIF-67 as a template. Due to the unique structures, the obtained Fe 3 O 4 @C-Co composites improved the dispersion of Co nanoparticles (NPs), diminished the Co leaching, and promoted the catalytic activity. The plentiful nitrogen improved electronic conductivity and brought additional active sites. The resulting Fe 3 O 4 @C-Co implies outstanding catalytic ability towards the reduction of 4-nitrophenol. The synergistic effect between the hollow nanotube and the fine dispersed Co NPs within Fe 3 O 4 @C-Co offered an excellent catalytic efficiency. Furthermore, this obtained Co-based magnetic catalysts maintained outstanding catalytic activity after five cycles with negligible loss of Co NPs. More particularly, this achievement open a new avenue to the targeted design of well-defined nanocatalysts for practical applications in environmental remediation.

Nitrophenol

4-Nitrophenol

Rational design

Selective catalytic reduction

10.2139/ssrn.4213280

Cite

Citations (0)