Dr. Jie Jian | Fuctional materials | Best Researcher Award

Dr. Jie Jian , Northwestern Polytechnical University, China

Dr. Jie Jian is a distinguished PostDoc in Materials Science at Northwestern Polytechnical University, specializing in photoelectrodes and photocatalysts. With expertise in nanomaterial synthesis and advanced film processing technologies, Dr. Jian has significantly contributed to the field through innovative research and optimization strategies. His academic journey includes a PhD and M.S. from NPU, focusing on BiVO4-nanocrystals and SiC ceramic composites, respectively, and a B.S. from Chongqing University. Dr. Jian has also gained industry experience as an engineer at Samsung Semiconductor. His work is characterized by a profound understanding of material characterization and software proficiency.

Professional Profiles:

Google Scholar

🌟 Technical-Scientific Skills 🌟

Mastering Preparation, Testing, and Characterization of photoelectrodes (photoanodes and photocathodes) and photocatalysts, proposing optimization strategies based on photoelectrochemical principles.Expert in Synthesis of Nanomaterials using pulsed laser irradiation in liquid and wet-chemical methods, and proficient in the design, synthesis, and functional exploration of porous materials.Film Processing Technologies: Skilled in spin coating, dip coating, chemical baths, electrodeposition, magnetron sputtering, and ALD.Material Characterization: Proficient in TEM, SEM, AFM, Raman, BET, UV-vis, XPS, XRD, FTIR.Software Proficiency: Photoshop, 3D-Max, Origin, Endnote, VESTA, Gatan, CAD, ChemDraw, Athena.

📚 Academic Education and Career 📚

03/2022-present
PostDoc in Materials Science, Northwestern Polytechnical University (NPU)
Supervisor: Prof. Hongqiang Wang
Project: In-situ Embedding Nanocrystals/Clusters in Porous Materials for Efficient Photo(electro)catalysis09/2016-03/2023
PhD in Materials Science, Northwestern Polytechnical University (NPU)
Supervisor: Prof. Hongqiang Wang
Thesis Title: Laser Derived Films of BiVO4-Nanocrystals for Efficient Photoelectrochemical Water Splitting04/2015-08/2016
Engineer, Samsung (China) Semiconductor Co., Ltd., Xi’an, China (SCS)
Task: Process controlling and equipment monitoring during chemical vapor deposition.09/2012-03/2015
M.S. in Materials Science, Northwestern Polytechnical University (NPU)
Supervisor: Prof. Laifei Cheng
Thesis Title: Strengthening and Toughening of Laminated (SiCp+SiCw)/SiC Ceramic Composites09/2008-07/2012
B.S. in Materials Science and Engineering, Chongqing University (CQU)
Supervisor: Prof. Baifeng Luan
Thesis Title: Study on deformation structure and texture of pure zirconium with large grain size rolled at liquid nitrogen temperature
GPA: 3.55/4
Ranking: 3/72

📖 Publications Top Note :

Embedding Laser-Generated Nanocrystals in BiVO4 Photoanode for Efficient Photoelectrochemical Water Splitting
J Jian, Y Xu, X Yang, W Liu, M Fu, H Yu, F Xu, F Feng, L Jia, D Friedrich, …
Nature Communications 10 (1), 2609 (2019)
Citations: 160

Recent Advances in Rational Engineering of Multinary Semiconductors for Photoelectrochemical Hydrogen Generation
J Jian, G Jiang, R van de Krol, B Wei, H Wang
Nano Energy 51, 457-480 (2018)
Citations: 160

Black BiVO4: Size Tailored Synthesis, Rich Oxygen Vacancies, and Sodium Storage Performance
X Xu, Y Xu, F Xu, G Jiang, J Jian, H Yu, E Zhang, D Shchukin, S Kaskel, …
Journal of Materials Chemistry A 8 (4), 1636-1645 (2020)
Citations: 67

Porous CuBi2O4 Photocathodes with Rationally Engineered Morphology and Composition Towards High-Efficiency Photoelectrochemical Performance
Y Xu, J Jian, F Li, W Liu, L Jia, H Wang
Journal of Materials Chemistry A 7 (38), 21997-22004 (2019)
Citations: 61

Ordered Porous BiVO4 Based Gas Sensors with High Selectivity and Fast-Response Towards H2S
C Li, X Qiao, J Jian, F Feng, H Wang, L Jia
Chemical Engineering Journal 375, 121924 (2019)
Citations: 59

Assoc Prof Dr. Yves Mbono Samba | Structural dynamics | Best Researcher Award

Assoc Prof Dr. Yves Mbono Samba, University of Yaounde 1, Cameroon

Assoc Prof Dr. Yves Mbono Samba is academic and researcher in the field of renewable energy, holds a PhD in Bio systems Engineering from Kangwon National University, South Korea. His academic journey has been marked by a profound dedication to advancing solar energy technologies, specifically in solar thermal harvesting and its integration into agricultural and architectural applications.

Professional Profiles:

Scopus

📚Education:

Doctorate in Mechanics, University of Paris 6 (June 1995)Diploma of Advanced Studies in Mechanics, University of Paris 6 (June 1991)Maîtrise (bachelor’s degree) in Mechanics, University of Paris 6 (September 1990)Degree in Physics, University of Paris Sud (June 1988)Diploma of General University Studies, Université Paris Sud (June 1986)

Experience:

Lecturer at University of Yaoundé 1 (since 1995)

Academic Achievements:

I have been actively involved in teaching, research, and student project supervision, guiding 7 PhD and 15 Master’s degree students over the years. My academic journey has been enriched by numerous publications and contributions to the field of mechanics.

📖 Publications Top Note :

1. Vortex Waves in Fluid–Structure Interaction with High Froude Number and a Damped Structure
Simo Kaptue, H., Ngou Zeufo, L., Mbono Samba, Y., Kofané, T.C.
Ocean Engineering, 2024, 306, 117946

2. Theoretical Analysis of Non-linear Dynamic Response of a Bridge Pier Under Two-phase Flow Excitation
Ngou, L.Z., Simo, H.K., Lekama, B.K., Fewo, S.I., Mbono Samba, Y.C.
Journal of Mechanical Science and Technology, 2023, 37(11), pp. 5683–5693

3. Examining Capillary Dynamics in Rectangular and Circular Conduits Subject to Unsteady Surface Tension
Azese, M.N., Engola, J.J., Hona, J., Yap, E.J., Mbono Samba, Y.C.
Journal of Fluid Mechanics, 2022, 949, A6

4. An Attempt to Study Foundation Anchoring Conditions in Sedimentary Estuaries Using Integrated Methods
Gounou Pokam, B.P., Domra Kana, J., Meli’i, J.L., Mbono Samba, Y.C., Njandjock Nouck, P.
Applied Sciences (Switzerland), 2022, 12(14), 7175

5. On the Existence and Determination of the Incompressible Laminar Flow Located in the Polar Plane of a Porous Annular Pipe
Makon, N.R., Ngo Nyobe, E., Lamara, M., Mbono Samba, Y.C., Pemha, E.
Alexandria Engineering Journal, 2022, 61(4), pp. 2637–2650

6. Effects of an External Constant Pressure Gradient on a Steady Incompressible Laminar Flow Through a Semi-porous Annular Pipe
Mbogba, G.L., Ngo Nyobe, E., Lamara, M., Mbono Samba, Y.C., Pemha, E.
Zeitschrift für Naturforschung – Section A Journal of Physical Sciences, 2022, 77(2), pp. 131–141

7. Dynamic Analysis and Numerical Simulation of Flexible Multibody Systems
Mbono Samba, Y.C., Pascal, M.
Mechanics of Structures and Machines, 2001, 29(3), pp. 295–316