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Umeå universitet
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Huvudmenyn dold.
Personalbild Jia Wang

Jia Wang

Min forskning fokuserar på biobaserade funktionella nanomaterial och deras hållbara användning i optoelektroniska applikationer.

Vetenskaplig meritering: Docent

Kontakt

E-post
jia.wang@umu.se
Telefon
090-786 69 03

Verksam som

Anknytning
Universitetslektor vid Institutionen för fysik Enhet: OPEG
Plats
Fysikhuset, plan 2, Linnaeus väg 24, 2-0418 Umeå universitet, 901 87 Umeå

Min forskning fokuserar på luminescerande nanomaterial, inklusive kvantprickar och kolnanoprickar, samt deras hållbara tillämpningar inom optoelektronik och biomedicin.

Specifikt undersöker vi möjligheten att använda biomassa eller bio-baserade kemikalier som utgångsmaterial för att syntetisera luminescerande material, vilka är lovande aktiva komponenter i olika optoelektroniska enheter, såsom organiska ljusemitterande enheter, solceller och fotokatalytiska system.

Mer information finns på https://opeg-umu.com/

Quercetin-derived carbon dots promote proliferation and migration of Schwann cells and enhance neurite outgrowth
Colloids and Surfaces B: Biointerfaces, Elsevier 2025, Vol. 251
Kasi, Phanindra Babu; Opoku, Henry; Novikova, Liudmila N; et al.
Inhibited thermal degradation of CsPbBr3 perovskite quantum dots by dual-Shell engineering towards stable LEDs
Journal of Colloid and Interface Science, Elsevier 2025, Vol. 700
Nie, Mengxiang; Zhu, Xiaolin; Jiang, Shengjie; et al.
Efficient UV emission from carbon dots derived from a green-tea extract
Nano Reseach, Tsinghua University Press 2025, Vol. 18, (4)
Opoku, Henry; Ren, Junkai; Zhou, Xin; et al.
High-efficiency and narrow-band near-ultraviolet carbon dots for high-color-purity light-emitting diodes
Journal of Colloid and Interface Science, Vol. 699
Ren, Junkai; Li, Menghong; Qu, Dan; et al.
Dual-functional carbon dot films: blue-light filtration and cyan-light conversion for healthier white light-emitting diodes
Nano Letters, American Chemical Society (ACS) 2025, Vol. 25, (5) : 2082-2087
Ren, Junkai; Liu, Jiaolong; Qu, Dan; et al.
Deep-blue and narrowband-emitting carbon dots from a sustainable precursor for random lasing
ACS Applied Nano Materials, American Chemical Society (ACS) 2025, Vol. 8, (5) : 2472-2480
Ren, Junkai; Liu, Jiong; Wei, Bing; et al.
Controlling the emission colour and chemical structure of carbon dots by catalysis-tuned conversion of ortho-aminophenol
Carbon, Elsevier 2025, Vol. 231
Ren, Junkai; Ye, Kaiqi; Opoku, Henry; et al.
White light-emitting electrochemical cells based on metal-free TADF emitters
Nature Communications, Springer Nature 2025, Vol. 16, (1)
Tang, Shi; Tsuchiya, Youichi; Wang, Jia; et al.
Short-chain ligand achieves ultra-stable CsPbX3 perovskite quantum dots for white light-emitting diodes
Applied Physics Letters, American Institute of Physics (AIP) 2024, Vol. 124, (4)
Gao, Zhaoju; Shao, Xiuwen; Huang, Zhijing; et al.
Capping ligand engineering of cadmium-free AIZS quantum dots toward bright electroluminescent light-emitting diodes by all-solution process
Advanced Materials Interfaces, Wiley-VCH Verlagsgesellschaft 2024, Vol. 11, (31)
Liu, Yongfeng; Wang, Xinyi; Gao, Zhaoju; et al.
Carbon dots: a review with focus on sustainability
Advanced Science, Wiley-VCH Verlagsgesellschaft 2024, Vol. 11, (35)
Ren, Junkai; Opoku, Henry; Tang, Shi; et al.
Fluoride releasing in polymerblends of poly(ethylene oxide) and poly(methyl methacrylate)
Frontiers in Chemistry, Frontiers Media S.A. 2024, Vol. 12
Wang, Tianxiao; Li, Menghong; Gu, Ziyan; et al.
Sulfur quantum dot as a fluorescent nanoprobe for Fe3+ ions: Uncovering of detection mechanism, high sensitivity, and large detection range
Journal of Luminescence, Elsevier 2023, Vol. 257
Liu, Yong-feng; Shao, Xiuwen; Gao, Zhaoju; et al.
The influence of the capping ligands on the optoelectronic performance, morphology, and ion liberation of CsPbBr3 perovskite quantum dots
Nano Reseach, Springer Nature 2023, Vol. 16, (7) : 10626-10633
Liu, Yong-feng; Tang, Shi; Gao, Zhaoju; et al.
Highly stable CsPbI3 perovskite quantum dots enabled by single SiO2 coating toward down-conversion light-emitting diodes
Applied Sciences, MDPI 2023, Vol. 13, (13)
Pan, Zhangcheng; Zhu, Xiaolin; Xu, Tianyue; et al.
Introducing MR-TADF emitters into light-emitting electrochemical cells for narrowband and efficient emission
Advanced Functional Materials, Wiley-VCH Verlagsgesellschaft 2023, Vol. 33
Tang, Shi; dos Santos, John Marques; Ràfols-Ribé, Joan; et al.
Fluorescent carbon dots from birch leaves for sustainable electroluminescent devices
Green Chemistry, Royal Society of Chemistry 2023, Vol. 25, (23) : 9884-9895
Tang, Shi; Liu, Yong-feng; Opoku, Henry; et al.
Aggregation-induced emission by molecular design: a route to high-performance light-emitting electrochemical cells
Angewandte Chemie International Edition, John Wiley & Sons 2023, Vol. 62, (23)
Tang, Shi; Wang, Zhi; Xu, Yanzi; et al.
Capping ligand engineering enables stable CsPbBr3 perovskite quantum dots toward white-light-emitting diodes
Inorganic Chemistry, American Chemical Society (ACS) 2023, Vol. 62, (23) : 9190-9198
Zhu, Xiaolin; Pan, Zhangcheng; Xu, Tianyue; et al.
A turn-on ratiometric fluorescent nanoprobe based on AgInZnS and nitrogen-doped graphene quantum dots for Cd2+ detection in lake water
Journal of Materials Science, Springer Nature 2022, Vol. 57, (36) : 17336-17346
Liu, Yong-feng; Gao, Zhaoju; Shao, Xiuwen; et al.
Carbon nanodots: a metal-free, easy-to-synthesize, and benign emitter for light-emitting electrochemical cells
Nano Reseach, Springer 2022, Vol. 15, (6) : 5610-5618
Liu, Yong-feng; Tang, Shi; Wu, Xiuyu; et al.
Efficient and bright blue thermally activated delayed fluorescence from light-emitting electrochemical cells
Advanced Functional Materials, John Wiley & Sons 2022, (44)
Tang, Shi; Lundberg, Petter; Tsuchiya, Youichi; et al.
Solar-driven water splitting at 13.8 % solar-to-hydrogen efficiency by an earth-abundant PV-electrolyzer
ACS Sustainable Chemistry and Engineering, American Chemical Society (ACS) 2021, Vol. 9, (42) : 14070-14078
Ekspong, Joakim; Larsen, Christian; Stenberg, Jonas; et al.
A tool for identifying green solvents for printed electronics
Nature Communications, Nature research 2021, Vol. 12
Larsen, Christian; Lundberg, Petter; Tang, Shi; et al.
Highly Soluble CsPbBr3 Perovskite Quantum Dots for Solution-Processed Light-Emission Devices
ACS Applied Nano Materials, American Chemical Society (ACS) 2021 : 1162-1174
Liu, Yong-feng; Tang, Shi; Fan, Junpeng; et al.
Hydrophilic AgInZnS quantum dots as a fluorescent turn-on probe for Cd2+ detection
Journal of Alloys and Compounds
Liu, Yong-feng; Tang, Xiaosheng; Deng, Ming; et al.
Near-infrared emission by tuned aggregation of a porphyrin compound in a host-guest light-emitting electrochemical cell
Advanced Optical Materials, Wiley-VCH Verlagsgesellschaft 2021, Vol. 9, (6)
Mone, Mariza; Tang, Shi; Genene, Zewdneh; et al.
An Amorphous Spirobifluorene-Phosphine-Oxide Compound as the Balanced n-Type Host in Bright and Efficient Light-Emitting Electrochemical Cells with Improved Stability
Advanced Optical Materials, Wiley-VCH Verlagsgesellschaft 2021, Vol. 9, (7)
Tang, Shi; Larsen, Christian; Ràfols-Ribé, Joan; et al.
Star-Shaped Diketopyrrolopyrrole-Zinc Porphyrin that Delivers 900 nm Emission in Light-Emitting Electrochemical Cells
Chemistry of Materials, American Chemical Society (ACS) 2019, Vol. 31, (23) : 9721-9728
Mone, Mariza; Tang, Shi; Murto, Petri; et al.
On the Design of Host-Guest Light-Emitting Electrochemical Cells: Should the Guest be Physically Blended or Chemically Incorporated into the Host for Efficient Emission?
Advanced Optical Materials, Wiley-VCH Verlagsgesellschaft 2019, Vol. 7, (18)
Tang, Shi; Murto, Petri; Wang, Jia; et al.
On the Design of Host-Guest Light-Emitting Electrochemical Cells: Should the Guest be Physically Blended or Chemically Incorporated into the Host for Efficient Emission?
Advanced Optical Materials, John Wiley & Sons 2019, Vol. 7, (18)
Tang, Shi; Murto, Petri; Wang, Jia; et al.
An arylene-vinylene based donor-acceptor-donor small molecule for the donor compound in high-voltage organic solar cells
Solar Energy Materials and Solar Cells, Vol. 155 : 348-355
Iqbal, Javed; Enevold, Jenny; Larsen, Christian; et al.
High-Performance Light-Emitting Electrochemical Cells by Electrolyte Design
Chemistry of Materials, Vol. 28, (8) : 2618-2623
Mindemark, Jonas; Tang, Shi; Wang, Jia; et al.
Toward a Low-Cost Artificial Leaf: Driving Carbon-Based and Bifunctional Catalyst Electrodes with Solution-Processed Perovskite Photovoltaics
Advanced Energy Materials, Wiley-Blackwell 2016, Vol. 6, (20) : 1-10
Sharifi, Tiva; Larsen, Christian; Wang, Jia; et al.
Combining an Ionic Transition Metal Complex with a Conjugated Polymer for Wide-Range Voltage-Controlled Light-Emission Color
ACS Applied Materials and Interfaces, Vol. 7, (4) : 2784-2789
Wang, Jia; Tang, Shi; Sandström, Andreas; et al.
Photochemical Transformation of Fullerenes
Advanced Functional Materials, Vol. 23, (25) : 3220-3225
Wang, Jia; Enevold, Jenny; Edman, Ludvig
Complementary ring oscillator fabricated via direct laser-exposure and solution-processing of a single-layer organic film
Thin Solid Films, Vol. 520, (7) : 3009-3012
Larsen, Christian; Wang, Jia; Edman, Ludvig
Direct UV patterning of electronically active fullerene films
Advanced Functional Materials, Weinheim, Germany: Wiley-VCH Verlag GmbH 2011, Vol. 21, (19) : 3723-3728
Wang, Jia; Larsen, Christian; Wågberg, Thomas; et al.
Resist-free laser patterning of perfluoro-alkyl functionalized fullerene films: attaining pattern and stability by order
Organic electronics, Elsevier 2010, Vol. 11, (10) : 1595-1604
Wang, Jia; Wågberg, Thomas; Eliasson, Bertil; et al.
Visa publikationer i DiVA

Forskargrupper

Forskningsledare
Green NanoDots
Gruppmedlem
Organisk elektronik och fotonik

Avancerad nivå Solceller 7,5 hp