2026 Hongjun Chen: Materials Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Materials Science	51	10050	9707	298	296	101	6754

Overview

Hongjun Chen is affiliated with the Australian National University in Australia. Their research primarily focuses on Engineering, with a significant number of publications in Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment, Materials Chemistry, Polymers and Plastics, and Mechanical Engineering.

The scientist's main topics of work include:

Perovskite Materials and Applications
Advanced Photocatalysis Techniques
Gas Sensing Nanomaterials and Sensors
Conducting Polymers and Applications
Geology and Paleoclimatology Research
Geological Formations and Processes
Geological and Geophysical Studies

Recent notable papers authored or co-authored by Hongjun Chen include:

"Hybrid Organic-Inorganic Materials and Composites for Photoelectrochemical Water Splitting" (2020), published in ACS Energy Letters
"Molecular engineering of hole-selective layer for high band gap perovskites for highly efficient and stable perovskite-silicon tandem solar cells" (2023), published in Joule
"Understanding the activity and stability of flame-made Co3O4 spinels: A route towards the scalable production of highly performing OER electrocatalysts" (2021), published in Chemical Engineering Journal
"Engineering of SnO₂-Graphene Oxide Nanoheterojunctions for Selective Room-Temperature Chemical Sensing and Optoelectronic Devices" (2020), published in ACS Applied Materials & Interfaces
"Unconventional direct synthesis of Ni₃N/Ni with N-vacancies for efficient and stable hydrogen evolution" (2021), published in Energy & Environmental Science

The frequent co-authors collaborating with Hongjun Chen are:

Antonio Tricoli
Thành Trần-Phú
Anita Ho-Baillie
Jueming Bing
Renheng Bo

The scientist has published extensively in several journals, with the most frequent publication venues being:

Advanced Functional Materials
Journal of Asian Earth Sciences
SSRN Electronic Journal
ACS Applied Materials & Interfaces
Advanced Energy Materials

Best Publications

Facile preparation of amperometric laccase biosensor with multifunction based on the matrix of carbon nanotubes-chitosan composite.

Ying Liu;Xiaohu Qu;Hongwei Guo;Hongjun Chen

353
Citations
Stable Hematite Nanosheet Photoanodes for Enhanced Photoelectrochemical Water Splitting

Piangjai Peerakiatkhajohn;Jung-Ho Yun;Hongjun Chen;Miaoqiang Lyu

336
Citations
Synergistic crystal facet engineering and structural control of WO3 films exhibiting unprecedented photoelectrochemical performance

Songcan Wang;Hongjun Chen;Guoping Gao;Teera Butburee

295
Citations
Direct electrochemistry and electrocatalysis of horseradish peroxidase immobilized in sol-gel-derived ceramic-carbon nanotube nanocomposite film.

Hongjun Chen;Shaojun Dong

211
Citations
2D Porous TiO2 Single-Crystalline Nanostructure Demonstrating High Photo-Electrochemical Water Splitting Performance

Teera Butburee;Teera Butburee;Yang Bai;Huanjun Wang;Hongjun Chen

210
Citations
One-step preparation and characterization of PDDA-protected gold nanoparticles

Hongjun Chen;Yuling Wang;Yizhe Wang;Shaojun Dong

177
Citations
Two-dimensional g-C3N4/Ca2Nb2TaO10 nanosheet composites for efficient visible light photocatalytic hydrogen evolution

Supphasin Thaweesak;Miaoqiang Lyu;Piangjai Peerakiatkhajohn;Teera Butburee

171
Citations
Surface enhanced Raman scattering of p-aminothiophenol self-assembled monolayers in sandwich structure fabricated on glass.

Yuling Wang;Hongjun Chen;Shaojun Dong;Erkang Wang

151
Citations
Hybrid Organic–Inorganic Materials and Composites for Photoelectrochemical Water Splitting

Simrjit Singh;Hongjun Chen;Shamim Shahrokhi;Luyuan Paul Wang

146
Citations
Direct electrochemistry and electrocatalysis of horseradish peroxidase immobilized in Nafion-RTIL composite film

Hongjun Chen;Yuling Wang;Ying Liu;Yizhe Wang

142
Citations
Synthesis of Palladium Nanoparticles and Their Applications for Surface-Enhanced Raman Scattering and Electrocatalysis

Hongjun Chen;Gang Wei;Adriana Ispas;Stephen G. Hickey

141
Citations
Metal-Organic Frameworks/Conducting Polymer Hydrogel Integrated Three-Dimensional Free-Standing Monoliths as Ultrahigh Loading Li-S Battery Electrodes.

Borui Liu;Renheng Bo;Mahdiar Taheri;Iolanda Di Bernardo

137
Citations
Nanostructure sensitization of transition metal oxides for visible-light photocatalysis

Hongjun Chen;Lianzhou Wang

124
Citations
Superior Self-Powered Room-Temperature Chemical Sensing with Light-Activated Inorganic Halides Perovskites.

Hongjun Chen;Meng Zhang;Renheng Bo;Chog Barugkin

122
Citations
Transition from the Tetragonal to Cubic Phase of Organohalide Perovskite: The Role of Chlorine in Crystal Formation of CH3NH3PbI3 on TiO2 Substrates

Qiong Wang;Miaoqiang Lyu;Meng Zhang;Jung-Ho Yun

120
Citations
An integrated photoelectrochemical-chemical loop for solar-driven overall splitting of hydrogen sulfide.

Xu Zong;Jingfeng Han;Brian Seger;Hongjun Chen

116
Citations
Alternate assemblies of platinum nanoparticles and metalloporphyrins as tunable electrocatalysts for dioxygen reduction.

Minghua Huang;Yong Shao;Xuping Sun;Hongjun Chen

110
Citations
Switched photocurrent direction in Au/TiO2 bilayer thin films

Hongjun Chen;Gang Liu;Lianzhou Wang

108
Citations
Understanding the activity and stability of flame-made Co3O4 spinels: A route towards the scalable production of highly performing OER electrocatalysts

Thanh Tran-Phu;Thanh Tran-Phu;Rahman Daiyan;Joshua Leverett;Zelio Fusco

105
Citations
A hybrid photoelectrode with plasmonic Au@TiO2 nanoparticles for enhanced photoelectrochemical water splitting

Piangjai Peerakiatkhajohn;Teera Butburee;Jung-Ho Yun;Hongjun Chen

99
Citations
Biopolymer and carbon nanotubes interface prepared by self-assembly for studying the electrochemistry of microperoxidase-11

Zhiai Xu;Na Gao;Hongjun Chen;Shaojun Dong

98
Citations
Direct electron transfer and electrocatalysis of microperoxidase immobilized on nanohybrid film

Ying Liu;Mingkui Wang;Feng Zhao;Zhihui Guo

98
Citations
Enhanced resonance light scattering based on biocatalytic growth of gold nanoparticles for biosensors design

Li Shang;Hongjun Chen;Liu Deng;Shaojun Dong

98
Citations
Engineering of SnO2 – Graphene Oxide Nano-Heterojunctions for Selective Room-temperature Chemical Sensing and Optoelectronic Devices

Eleonora Pargoletti;Umme Habiba Hossain;Iolanda Di Bernardo;Hongjun Chen

94
Citations