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个人简介
Summary of Expertise
Design, synthesis, characterization, and application of nanomaterials, including semiconductor and metal nanoparticles; femtosecond laser spectroscopy; ultrafast dynamics of nanomaterials; cancer biomarker detection; surface-enhanced Raman spectroscopy; solar energy conversion, sensing, and light emission.
Research Interests
The Zhang research group is primarily interested in the design, development, characterization, and application of advanced materials with emphasis on optical and electronic nanomaterials (nanocrystals or quantum dots, magic sized clusters, and quantum dot solids) of both semiconductors and metals. These nanomaterials have novel physical and chemical properties due to quantum confinement and exceedingly large surface to volume ratio. The design and synthesis of the materials are mostly based on inorganic colloidal chemistry methods. The synthesized materials are characterized systematically and extensively using a variety of experimental techniques including SERS (surface-enhanced Raman scattering), optical spectroscopy, ultrafast laser, x-ray (XAFS, XPS), ESR, electrochemical, and microscopy. In the meantime, the group actively explores emerging technological applications of these advanced nanomaterials in areas such as solar energy conversion, hydrogen generation via water splitting, cancer biomarker detection, photoelectrochemistry, sensors, and LEDs. A number of projects have been accomplished and several are currently under investigation. Some examples of on-going projects include:
1. Metal halide perovskite films, quantum dots (QDs), and magic sized clusters (MSCs): fundamental issues related to stability, optical properties, solar energy conversion, LED and sensing applications
2. Surface-enhanced Raman scattering (SERS) sensors for chemical and biomedical detection with emphasis on cancer biomarkers including antigens and antibodies.
3. Photothermal imaging and ablation therapy of cancer cells using hollow gold nanoshells (HGNs)
4. Ultrafast studies of exciton and charge carrier dynamics in doped and undoped semiconductor quantum dots (QDs) and plasmonic metal nanostructures.
5. Hydrogen generation via water splitting based on novel semiconductor, oxide, and metal nanostructures including nanowires and nanorods via photoelectrochemistry or photocatalysis.
Design, synthesis, characterization, and application of nanomaterials, including semiconductor and metal nanoparticles; femtosecond laser spectroscopy; ultrafast dynamics of nanomaterials; cancer biomarker detection; surface-enhanced Raman spectroscopy; solar energy conversion, sensing, and light emission.
Research Interests
The Zhang research group is primarily interested in the design, development, characterization, and application of advanced materials with emphasis on optical and electronic nanomaterials (nanocrystals or quantum dots, magic sized clusters, and quantum dot solids) of both semiconductors and metals. These nanomaterials have novel physical and chemical properties due to quantum confinement and exceedingly large surface to volume ratio. The design and synthesis of the materials are mostly based on inorganic colloidal chemistry methods. The synthesized materials are characterized systematically and extensively using a variety of experimental techniques including SERS (surface-enhanced Raman scattering), optical spectroscopy, ultrafast laser, x-ray (XAFS, XPS), ESR, electrochemical, and microscopy. In the meantime, the group actively explores emerging technological applications of these advanced nanomaterials in areas such as solar energy conversion, hydrogen generation via water splitting, cancer biomarker detection, photoelectrochemistry, sensors, and LEDs. A number of projects have been accomplished and several are currently under investigation. Some examples of on-going projects include:
1. Metal halide perovskite films, quantum dots (QDs), and magic sized clusters (MSCs): fundamental issues related to stability, optical properties, solar energy conversion, LED and sensing applications
2. Surface-enhanced Raman scattering (SERS) sensors for chemical and biomedical detection with emphasis on cancer biomarkers including antigens and antibodies.
3. Photothermal imaging and ablation therapy of cancer cells using hollow gold nanoshells (HGNs)
4. Ultrafast studies of exciton and charge carrier dynamics in doped and undoped semiconductor quantum dots (QDs) and plasmonic metal nanostructures.
5. Hydrogen generation via water splitting based on novel semiconductor, oxide, and metal nanostructures including nanowires and nanorods via photoelectrochemistry or photocatalysis.
研究兴趣
论文共 618 篇作者统计合作学者相似作者
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期刊级别
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Advanced Optical Materials (2024)
ACS APPLIED NANO MATERIALS (2024)
Yi Zhong,Shiqing Ma,Daimei Chen,Yanmei Feng, Wenyang Zhang,Sijia Sun,Guocheng Lv,Weibin Zhang,Jin Zhong Zhang,Hao Ding
Water Research (2024): 121774
Journal of Materials Chemistry C (2024)
Yi Zhong,Shiqing Ma,Daimei Chen,Yanmei Feng, Wenyang Zhang,Sijia Sun,Guocheng Lv,Weibin Zhang,Jin Zhong Zhang,Hao Ding
Water research (2024): 121774-121774
Angewandte Chemie (International ed. in English)no. 24 (2024): e202405310-e202405310
ACS Applied Nano Materials (2024)
NANO RESEARCHno. 4 (2024): 3180-3188
ADVANCED FUNCTIONAL MATERIALS (2024)
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