Blue, green, red, and near-infrared perovskite light-emitting diodes (PeLEDs) have achieved high external quantum efficiency (EQE), and their energy efficiency is approaching that of III-V-based LEDs. Beyond the visible light range, UV light offers great
06 06, 2023 Learn for more details
The addition of lead chelating molecules in HTLs can strongly interact with lead (II) ions (Pb2+), resulting in a reduction of amorphous regions near the HTLs and passivation of the underlying surface of the perovskite. The minimum module with an apertur
01 06, 2023 Learn for more details
The color of a compound is determined by the interaction of light with the chemical structure and arrangement of its atoms and molecules. In the case of lead chloride (PbCl2) and lead iodide (PbI2), the difference in color can be attributed to their respe
31 05, 2023 Learn for more details
Organic photovoltaics (OPVs) with bulk heterojunction (BHJ) structure have attracted widespread attention in the field of clean solar energy due to their advantages such as solution processability, transparency, portability, and flexibility. The ternary s
23 05, 2023 Learn for more details
Silicon heterojunction (SHJ) solar cells have achieved high power conversion efficiencies due to their efficient passivation contact structures. These improved contact optoelectronic properties can enable higher device efficiencies, further stimulating th
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In recent years, the field of materials science has seen a surge in interest in the study of lead iodide (PbI2) due to its unique electronic and optical properties. One of the latest developments in this area is the synthesis of PbI2 in a dimethyl sulfoxi
27 04, 2023 Learn for more details
The upper interface of perovskites, whether trans or formal. But as a thin film, there must be two interfaces, upper and lower. Since there are many problems in the upper interface that need to be solved, will there be similar or new problems in the lower
17 04, 2023 Learn for more details
The technical level is hotly discussed, and the capital market is sought after. Today's perovskite has already developed from a "spark" to a "prairie fire", reshaping the competition pattern of the photovoltaic industry.
09 04, 2023 Learn for more details
Short device lifetime due to ion migration and low brightness due to severe Auger recombination are mitigated by in situ solution-grown perovskite single crystals (SCs). By using mixed cations to minimize the trap density and adding excess ammonium halide
28 03, 2023 Learn for more details
Machine learning facilitates the screening of interface passivation materials for perovskite solar cells. Perovskite solar cells have become a shining new star in the field of photovoltaics due to their excellent photoelectric performance and low manufact
21 03, 2023 Learn for more details
Recently, certified by China Institute of Metrology, Shenzhen Infinite Solar Technology Co., Ltd. (SHENZHEN INFINITE SOLAR TECHNOLOGY CO., LTD.) independently developed a 100.53mm2 perovskite solar cell with a maximum photoelectric conversion efficiency o
14 03, 2023 Learn for more details
Efficient photon utilization is the key to realize high-performance organic photovoltaic (OPV) cells. Recently, Hou Jianhui, Cui Yong and others from the Chinese Academy of Sciences improved the photon utilization efficiency of high-performance organic ph
04 03, 2023 Learn for more details
Poor interface quality between nickel oxide and halide perovskite limits the performance and stability of nickel oxide-based perovskite solar cells Decomposed reactive surface modification methods. Pyrolysis of urea can reduce high-valent nickel and repla
01 03, 2023 Learn for more details
Best price Spiro MeOTAD perovskite solar cell employing organic charge transport layers. We are a Sperio-OMeTAD 99.8% Spiro-OMeTAD manufacturer and exporter from China. Please contact us for more Sperio-OMeTAD 99.8% Spiro-OMeTAD China suppliers, factories
27 02, 2023 Learn for more details
Organic electronics is a field that is gaining a lot of attention these days due to its potential to revolutionize the way we generate and use energy. Two organic materials that have been widely studied and used in this field are spiro-OMeTAD and C60. We
15 02, 2023 Learn for more details
Perovskite Materials: The Future of Solar Cells Perovskite materials are a class of compounds with a unique crystal structure that has garnered attention in recent years for their potential in solar cell technology.
09 02, 2023 Learn for more details
Efficient photon utilization is the key to realize high-performance organic photovoltaic (OPV) cells. Recently, the Chinese Academy of Sciences has improved the photon utilization efficiency of high-performance organic photovoltaic cells by adjusting the
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Cyclic lattice strain and induced fatigue failure of perovskite films at temperatures ranging from -60°C to 80°C using synchrotron radiation GIWAXS The use of β-pV2F polymer materials with ordered dipole structures improves the stability of perovskite
30 01, 2023 Learn for more details
n-Propylammonium bromide - Borun New Material - ChemBorun is an organic salt used in the formation of two-dimensional hybrid perovskites. Propylammonium iodide was used as a precursor to prepare high-performance blue perovskite light-emitting diodes
21 01, 2023 Learn for more details
C60 Spiro-OMeTAD fullerene has numerous uses and applications, and these are expanding daily. Despite the fact that fullerene molecules were just discovered at the close of the twentieth century, scientists rapidly realized the incredible potential these
20 01, 2023 Learn for more details
The suppression of non radiative recombination in perovskite solar cells (PSCs) is essential to improve their power conversion efficiency and operational stability. Qinye Bao of East China Normal University and Jianming Yang of Shanghai University reporte
03 01, 2023 Learn for more details
Formamidinium Iodide (FAI) is an organoiodine compound that serves as a precursor material for the synthesis of formamidinium-lead-iodide (FAPbI3)-based perovskites, which are under investigation as highly efficient solar cell materials. American Elements
21 12, 2022 Learn for more details
Micro robots have attracted the attention of scientists because of their unique characteristics that they can complete tasks in parts that are difficult to reach. Micro robots can be precisely driven and manipulated individually or in groups for sampling,
16 12, 2022 Learn for more details
Fabrication of large-area formamidine (FA)-based perovskite solar cells is considered to be one of the most promising paths towards its commercialization. However, the phase stability of FA-based perovskites is poor at room temperature, which also increas
12 12, 2022 Learn for more details
A stable and viscosity adjustable perovskite ink was prepared by using ammonium methylacetate ionic liquid solvent and was successfully screen printed. The control of the thickness, area and patterns on different substrates of perovskite thin films is dem
06 12, 2022 Learn for more details
Molecular ferroelectric thin films provide a good platform for miniaturized electronic devices, which is inseparable from their multiaxiality. Despite extensive research, soft MFFs with broadband optoelectronic activity are still a huge gap, because photo
27 11, 2022 Learn for more details
With increasing global energy consumption and environmental pollution, traditional fossil energy sources cannot meet the sustainable development of human society. The utilisation of clean, renewable energy sources has become a prerequisite for the develop
26 11, 2022 Learn for more details
Silicon-based perovskite light-emitting diodes (Si-based PeLEDs) have great potential in specific optoelectronic application scenarios due to the combination of the excellent light-emitting characteristics of perovskite and the maturity of silicon technol
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Perovskite solar cells (PSCs) have achieved a certified efficiency (PCE) of 25.5% and show potential for low-cost photovoltaic applications. One of the keys to push PSCs into industrialization is to expand their effective area. However, the PCE of large-a
17 11, 2022 Learn for more details
The OLED stands for Organic Light-Emitting Diode - a technology that uses LEDs in which the light is produced by organic molecules. These organic LEDs are used to create what are considered to be the world’s best display panels. OLED displays are made b
15 11, 2022 Learn for more details
Many examples of nanoscale semiconductors yield very high quality photoelectricity. Many examples have achieved nearly luminous luminous efficiency, which is a perfect non-luminous process, which can fully realize the luminescent technology of luminescent
10 11, 2022 Learn for more details
Additives and Modifiers - Create limitless opportunities with innovative high-performance materials. One of the most powerful equipment that chemistry offers is the capacity to broaden specialised additives and modifiers to enhance and improve product per
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SAM301: Bandgap 2.8 eV,HOMO -5.4 eV,LUMO -2.6 eV. Can be used as HTL with fullerene C60. Can be used as the HTL between ITO and Perovskite Layer. SAM301 is dissolved in Ethanol, Spin Coating.
03 11, 2022 Learn for more details
Perovskite technology will dominate the photovoltaic market in the future Metal halide perovskites are emerging as a new type of high-efficiency solar cell material in the past decade, with a power conversion efficiency of 25.7%. Perovskite photoactive
02 11, 2022 Learn for more details
Organic-inorganic hybrid perovskite materials have excellent optoelectronic properties such as high optical absorption coefficient, suitable tunable band gap, low exciton binding energy, high carrier mobility, and long diffusion length. Therefore, it has
30 10, 2022 Learn for more details
25 April 1954 was a seminal day in the history of research on solar cells. On this date scientists at Bell Labs, Murray Hill, USA, announced the invention of the world's first practical panel of solar cells for converting sunlight into electricity. The so
20 10, 2022 Learn for more details
Perovskite solar cell PSC achieves an excellent photoelectric efficiency (PCE) of 25.7%, which is comparable to that of its peers (silicon-based solar cells). However, efficiency and long-term stability with transformational landscaping value are still an
18 10, 2022 Learn for more details
Perovskite is a large class of crystal materials, and its general chemical formula is ABX3. Some companies and academic research groups around the world are conducting field tests for several months to evaluate the durability and performance of photovolta
15 10, 2022 Learn for more details
Over the last two decades, quantum dots have elicited a considerable amount of excitement and attention from both research scientists and the media. When Sony launched their XBR line of televisions in 2013, quantum dots successfully moved from pure resear
11 10, 2022 Learn for more details
Borun (Borun Chemical) maintains a chart of the highest confirmed conversion efficiencies for research cells for a range of photovoltaic technologies, plotted from 1976 to the present. Learn how Borun (Borun Chemical) can help your team with certified e
08 10, 2022 Learn for more details
Hydrogen production from solar energy is one of the ultimate technologies required for carbon neutral and sustainable society. However, the high-energy semi reaction of water oxidation and the poor performance of traditional inorganic photocatalysts have
05 10, 2022 Learn for more details
Organic small molecule material, spiro-OMeTAD, is widely used in perovskite solar cells as the hole transport material due to its desirable properties, such as suitable highest occupied molecular orbital energy levels, high solubility and good film formin
03 10, 2022 Learn for more details
In few months ago, a Korean team at UNIST reported ground-breaking results in the production of perovskite materials for use in solar cells. The next power conversion efficiency of 25.8 % for a single-junction perovskite solar cell was reached by building
02 10, 2022 Learn for more details
Perovskite solar cells use transparent silver nanowire electrodes to achieve translucent devices. The translucent cell is placed in a mechanical stack tandem configuration on copper indium gallium selenide (CIGS) and low-quality polysilicon (Si) to realiz
02 10, 2022 Learn for more details
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