Wenchao Zhao (赵文超)
Nanjing Forestry University - Cited by 14,323 - organic solar cells - field-effect transistors - lead-free perovskite ACS applied materials & interfaces 7 (17), 9274-9280, 2015. 130: 2015: The
Huifeng YAO | PhD | Chinese Academy of Sciences, Beijing | CAS
Organic solar cells (OSCs) have great potentials in practical applications as a clean-energy harvesting technology, which possess advantages in low-cost solution processing method and
Solar Energy Materials and Solar Cells | Vol 248, December 2022
select article High enthalpy efficiency lignin-polyimide porous hybrid aerogel composite phase change material with flame retardancy for superior solar-to-thermal energy conversion and
Canadian Solar Appoints Dr. Huifeng Chang as Senior Vice
GUELPH, Ontario, May 11, 2016 /PRNewswire/ -- Canadian Solar Inc. (the "Company" or "Canadian Solar") (NASDAQ: CSIQ), one of the world''s largest solar power companies, today
Enhancing Hole Transport Uniformity for Efficient Inverted
[4-(3,6-dimethyl-9H-carbazol-9yl)butyl]phosphonic acid (Me-4PACz) self-assembly material has been recognized as a highly effective approach for mitigating nickel
Enhancing efficiency and stability of inverted perovskite solar cells
The stability of perovskite solar cells (PSCs) is adversely affected by nonradiative recombination resulting from buried interface defects. Herein, we synthesize a polyionic liquid, poly(p
Self-Supported Electrocatalysts for Practical Water Electrolysis
This criterion derives from the solar to energy efficiency for a one-step photoexcitation system, which should reach around 10%, enabling the solar hydrogen production to be cost
Interfacial Engineering for High‐Performance PTAA‐Based Inverted
In recent years, poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] (PTAA)-based inverted perovskite solar cells (IPSCs) have gained tremendous attention due to their simple
n-doped inorganic molecular clusters as a new type of hole
At present, PEDOT:PSS and MoO3 are the most widely used hole transport layer (HTL) in organic solar cells (OSCs); however, some drawbacks still limit their practical use. In this study, we
Molecular Bridge Assisted Bifacial Defect Healing Enables Low
Advanced Functional Materials, part of the prestigious Advanced portfolio and a top-tier materials science journal, publishes outstanding research across the field.
Li YANG | Professor (Assistant) | Assistant Professor
Charge transport materials in heterojunction solar cells (e.g. perovskite solar cells (PSCs)) play critical roles in determining charge dynamics, photovoltaic performance and device stability
Toward Solution-Processed High-Performance Polymer Solar
With the rapid development of polymer solar cells (PSCs), the manufacture of high-performance large area PSC modules is becoming a critical issue in commercial applications. However,
High-Performance Perovskite Solar Cells Engineered by an
The introduction of an ammonia modified graphene oxide (GO:NH3) layer into perovskite-based solar cells (PSCs) with a structure of indium–tin oxide (ITO)/poly(3,4-ethylene
Haifeng YANG | Doctor of Engineering | Baoji University of Arts
Bright-red CsPbIBr2 films possess intrinsic semitransparent feature, which make it a promising material for smart photovoltaic windows, power curtain walls, top cells for tandem solar cells,
Enhanced JSC of P3HT-based non-fullerene polymer solar cells by
Poly(3-hexylthiophene) (P3HT) is a broadly used donor material for polymer solar cells (PSCs) due to its simple molecular structure and low production cost. In recent years, the P3HT-based
Molecular Optimization Enables over 13% Efficiency in Organic Solar
A new polymer donor (PBDB-T-SF) and a new small molecule acceptor (IT-4F) for fullerene-free organic solar cells (OSCs) were designed and synthesized. The influences of
6 FAQs about [Huifengyang Solar Support Materials]
Are thick-film organic solar cells suitable for large-area solar panels?
The high-efficient organic solar cells (OSCs) with thicker active layers are potential candidates for large-area solar panels fabrication. The low charge carrier mobility of the photoactive materials has been identified as the major problem hindering photovoltaic performance of the thick-film OSCs.
How efficient are spiro-typed hole transporting monolayers for planar perovskite solar cells?
ACS Nano. 10, 6816–6825 (2016). Magomedov, A. et al. Self-assembled hole transporting monolayer for highly efficient perovskite solar cells. Adv. Energy Mater. 8, 1801892 (2018). Deng, Z. et al. Design of low crystallinity spiro-typed hole transporting material for planar perovskite solar cells to achieve 21.76% efficiency. Chem.
Are flexible organic solar cells a viable alternative to rigid solar cells?
The power conversion efficiencies (PCEs) of flexible organic solar cells (OSCs) still lag behind those of rigid devices and their mechanical stability is unable to meet the needs of flexible electronics at present due to the lack of a high-performance flexible transparent electrode (FTE).
What are a-Si based solar PV cells?
The a-Si based solar PV cells are thin and its variety of compounds includes “a-Si nitride, a-Si germanium m-crystalline silicon and a-Si carbide” with the PCE of about 5–7%. The vapor deposition technique is generally used to form a-Si solar PV cells with metal or gas as a substrate material.
What materials are used in solar PV cells?
Semiconductor materials ranged from “micromorphous and amorphous silicon” to quaternary or binary semiconductors, such as “gallium arsenide (GaAs), cadmium telluride (CdTe) and copper indium gallium selenide (CIGS)” are used in thin films based solar PV cells , , .
Can MHP-PV panels scale a sustainable supply chain?
Here we outline how MHP-PV panels could scale a sustainable supply chain while appreciably contributing to a global renewable energy transition. We evaluate the critical material concerns, embodied energy, carbon impacts and circular supply chain processes of MHP-PVs.