Solar cells

Green Science Alliance Has Developed Quantum Dot Solar Cell with Printing Procedure

Retrieved on: 
Wednesday, July 21, 2021
Quantum electronics, Physical sciences, Natural sciences, Solar cells, Condensed matter physics, Quantum dots, Emerging technologies, Inkjet printing, Index of physics articles

KAWANISHI-CITY,Japan, July 21, 2021 /PRNewswire/ -- Mr. Hirohisa Iwabayashi and Dr. Ryohei Mori at Green Science Alliance Co., Ltd. have developed a dry type quantum dot solar cell with printing procedure.

Key Points: 
  • KAWANISHI-CITY,Japan, July 21, 2021 /PRNewswire/ -- Mr. Hirohisa Iwabayashi and Dr. Ryohei Mori at Green Science Alliance Co., Ltd. have developed a dry type quantum dot solar cell with printing procedure.
  • Thus, quantum dot solar cell is regarded as to be the next generation solar cell.
  • Green Science Alliance has been developing various types of quantum dot, quantum dot composite materials, quantum dot inkjet inks etc.
  • This time, they have applied their own materials for quantum dot solar cell for its electrode, electrolyte, with printing procedure.

VCSEL Market with COVID-19 Impact Analysis by Type, Material, Wavelength, Application, Data Rate, Industry and Region - Global Forecast to 2026

Retrieved on: 
Tuesday, July 20, 2021
Chemistry, Physical sciences, Chemical compounds, Optoelectronics, Vertical-cavity surface-emitting laser, Phosphides, Solar cells, Indium phosphide, Gallium arsenide, Compound annual growth rate, Forecast period

DUBLIN, July 20, 2021 /PRNewswire/ -- The "VCSEL Market with COVID-19 Impact Analysis by Type, Material (GaAs, InP), Wavelength, Application (Sensing, Data Communication, Industrial Heating & Printing, Emerging), Data Rate, Industry, and Region - Global Forecast to 2026" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • DUBLIN, July 20, 2021 /PRNewswire/ -- The "VCSEL Market with COVID-19 Impact Analysis by Type, Material (GaAs, InP), Wavelength, Application (Sensing, Data Communication, Industrial Heating & Printing, Emerging), Data Rate, Industry, and Region - Global Forecast to 2026" report has been added to ResearchAndMarkets.com's offering.
  • With the entire VCSEL ecosystem is gaining market traction, it is expected to offer growth opportunities during the forecast period.
  • The multimode VCSEL segment is projected to register a higher CAGR during the forecast period.
  • The high adoption of GaAs-based VCSELs in the production of smartphones and consumer devices is the primary growth driver in the market.

Trina Solar Sets New World Record of 23.03% Aperture Efficiency for 210 Vertex P-Type PERC Module

Retrieved on: 
Thursday, July 1, 2021
Energy, Energy conversion, Photovoltaics, Semiconductor devices, Articles, Solar cells, Energy harvesting, Silicon Module Super League, Crystalline silicon

These advantages greatly improve the module efficiency, with solar cells from the production lines of 210 mm high efficiency PERC cells.

Key Points: 
  • These advantages greatly improve the module efficiency, with solar cells from the production lines of 210 mm high efficiency PERC cells.
  • Earlier this year, Trina Solar was the first one to release a new generation of 670W Vertex module, using 66 pcs of 210 mm p-type PERC cells.
  • This time, Trina solar demonstrates that its technology leadership in 210 commercialized modules, not only in terms of ultra-high power, but also ultra-high efficiency.
  • To the best of our knowledge, it is the first large-area p-type commercial module with aperture efficiency over 23%," say Dr. Yifeng Chen, head of high efficiency cell and module R&D center in Trina Solar.

Trina Solar Sets New World Record of 23.03% Aperture Efficiency for 210 Vertex P-Type PERC Module

Retrieved on: 
Thursday, July 1, 2021
Energy, Energy conversion, Photovoltaics, Semiconductor devices, Articles, Solar cells, Energy harvesting, Silicon Module Super League, Crystalline silicon

These advantages greatly improve the module efficiency, with solar cells from the production lines of 210 mm high efficiency PERC cells.

Key Points: 
  • These advantages greatly improve the module efficiency, with solar cells from the production lines of 210 mm high efficiency PERC cells.
  • Earlier this year, Trina Solar was the first one to release a new generation of 670W Vertex module, using 66 pcs of 210 mm p-type PERC cells.
  • This time, Trina solar demonstrates that its technology leadership in 210 commercialized modules, not only in terms of ultra-high power, but also ultra-high efficiency.
  • To the best of our knowledge, it is the first large-area p-type commercial module with aperture efficiency over 23%," say Dr. Yifeng Chen, head of high efficiency cell and module R&D center in Trina Solar.

Green Science Alliance Co., Ltd. Invests in EneCoat Technologies Co., Ltd. (Perovskite Solar Cell Startup Company from Kyoto University)

Retrieved on: 
Tuesday, June 29, 2021
Solar cells, Energy, Photovoltaics, Physical sciences, Perovskites, Energy conversion, Dye-sensitized solar cells, Perovskite solar cell, Perovskite, Quantum dot solar cell

They can be cheaper and lighter (thickness is 1/100 of silicon based solar cell) than generally used silicon based solar cell.

Key Points: 
  • They can be cheaper and lighter (thickness is 1/100 of silicon based solar cell) than generally used silicon based solar cell.
  • In addition, light to electricity conversion efficiency of perovskite solar cell is exceeding 25 % and getting closed to that of silicon based solar cell.
  • Moreover, Prof. Dr. Atsushi Wakamiya is chasing for lead free perovskite solar cell because in general, perovskite solar cell contains Pb (lead).
  • Since Green Science Alliance has been developing electrode material for solar cell such as metal oxide, carbon-based material, quantum dot.

StratEdge High-performance Semiconductor Packages to be on Display at IMS2021, June 8-9, in Booth 1014

Retrieved on: 
Monday, June 7, 2021
Semiconductor, Engineering, Consumer electronics, Technology, Manufacturing, Hardware, Chemistry, Physical sciences, Natural sciences, Inorganic compounds, Solar cells, Gallium nitride, Nitrides, Gallium arsenide, Gallium, Flat no-leads package, Gaas, Light-emitting diode physics

StratEdge packages operate from DC to 63+ GHz and dissipate heat from compound semiconductor devices such as gallium nitride (GaN), gallium arsenide (GaAs), and silicon carbide (SiC).

Key Points: 
  • StratEdge packages operate from DC to 63+ GHz and dissipate heat from compound semiconductor devices such as gallium nitride (GaN), gallium arsenide (GaAs), and silicon carbide (SiC).
  • These packages enable compound semiconductor devices to meet the critical requirements of markets such as telecom, mixed signal, VSAT, broadband wireless, satellite, military, test and measurement, automotive, and down-hole.
  • Also join StratEdge for the Industry Talk series taking place on Monday, June 21, in the IMS virtual environment.
  • StratEdge offers post-fired ceramic, low-cost molded ceramic, and ceramic QFN packages, and specializes in packages for extremely demanding gallium arsenide (GaAs) and gallium nitride (GaN) devices.

JinkoSolar's Tiger Pro Dual Glass Module Receives The World's First IEC TS 62804-1-1:2020 Certification for Anti-PID Issued by DEKRA

Retrieved on: 
Tuesday, June 1, 2021
Photovoltaics, Solar cells, Energy conversion, Potential-induced degradation, Solar panel, Reliability, Crystalline silicon, Energy, Delamination, Materials

IEC TS 62804-1-1:2020 tests and evaluates for the effect of potential-induced degradation-delamination (PID-d) in the laminate of crystalline silicon PV modules.

Key Points: 
  • IEC TS 62804-1-1:2020 tests and evaluates for the effect of potential-induced degradation-delamination (PID-d) in the laminate of crystalline silicon PV modules.
  • This leads to metallization that causes reduced adhesion between materials and finally delamination of module components.
  • Passing all testing fully demonstrated the module's outstanding anti-PID performance, premium quality and high reliability under the most extreme environments.
  • The Tiger Pro series is our answer to our customers' needs for higher power output, high module efficiency, reliability and reduced resistance loss under all-weather conditions."

JinkoSolar Large-Area N-Type Monocrystalline Silicon Solar Cell Reaches Record-breaking New High Efficiency of 25.25%

Retrieved on: 
Monday, May 31, 2021
Energy, Physical sciences, Chemistry, Photovoltaics, Crystals, Semiconductor device fabrication, Energy conversion, Solar cells, Jinko Solar, Polycrystalline silicon, Solar panel, Wafer

JinkoSolar continues to solidify its reputation in R&D and has made industry-leading iterations in silicon wafers, solar cells and solar modules over the years.

Key Points: 
  • JinkoSolar continues to solidify its reputation in R&D and has made industry-leading iterations in silicon wafers, solar cells and solar modules over the years.
  • Material upgrades integrated into the cell process and fabrication on a practical size of 267.4cm2 of high quality monocrystalline Czochralski (CZ) silicon substrates allowed the Company to achieve 25.25% cell efficiency.
  • To achieve this extremely high solar cell efficiency using ultra-thin polysilicon, several advanced technologies have been implemented including JinkoSolar's high quality N-type wafer, passivating contact technologies, advanced diffusion system, surface passivation, metallization of crystalline solar cells and other innovative technologies.
  • At present, it has accounted for 80% market share in third-party calibration services for standard solar cells and innovative solar cells (including perovskite cells).

Xinhua Silk Road: GCL-SI Hefei-based factory to start production in Sept. on promising market outlook

Retrieved on: 
Monday, May 31, 2021
Topcon, Hefei, Photovoltaics, Companies, Industry economics), Economy of Japan, Solar cells

The construction of the factory started in December 2020, which is designed with 60GW production capacity annually.

Key Points: 
  • The construction of the factory started in December 2020, which is designed with 60GW production capacity annually.
  • It focuses on producing 210mm high efficiency modules and is also capable of manufacturing 182mm to meet the market demand.
  • Meanwhile, another project of the company, also based in Hefei, is making steady progress simultaneously with an annual 2.5GW production of shingled modules.
  • The production base will mainly manufacture the most advanced high-efficiency cell such as PERC, Topcon and HJT.

Xinhua Silk Road: GCL-SI Hefei-based factory to start production in Sept. on promising market outlook

Retrieved on: 
Monday, May 31, 2021
Topcon, Hefei, Photovoltaics, Companies, Industry economics), Economy of Japan, Solar cells

The construction of the factory started in December 2020, which is designed with 60GW production capacity annually.

Key Points: 
  • The construction of the factory started in December 2020, which is designed with 60GW production capacity annually.
  • It focuses on producing 210mm high efficiency modules and is also capable of manufacturing 182mm to meet the market demand.
  • Meanwhile, another project of the company, also based in Hefei, is making steady progress simultaneously with an annual 2.5GW production of shingled modules.
  • The production base will mainly manufacture the most advanced high-efficiency cell such as PERC, Topcon and HJT.