Australian scientists use hydrogen atoms to boost solar cell efficiency

Researchers want to better understand how hydrogen atoms may improve the performance of phosphorus-doped multicrystalline silicon (mc-Si) films for passivating contact solar cells.

Pacific island nation re-tenders big solar-plus-storage project

An initial tender on Palau was won by French energy company Engie, through its unit Engie Electro Power Systems. The 100 MW microgrid project consisted of coupling 35 MW of solar and 45 MWh of storage with diesel generation.

Super-grids vs prosumer states: storage may decide the battle

Indra Overland, head of the Center for Energy Research at the Norwegian Institute for International Affairs, explains how the world’s future energy landscape may include pan-regional super-grids. However, prosumer states seeking energy independence could also be in the mix. According to Overland, the two developments will go hand in hand and the balance between them will be determined by the competitiveness of storage technologies.

Japanese scientists seek to lower costs of PV-powered hydrogen

A research team has conducted a demonstration of economic feasibility for battery-assisted, low-cost hydrogen production from solar energy. The scientists claim their system will mean hydrogen can be produced for $0.15-0.25 per cubic meter.

Jinko achieves 24.2% efficiency for its n-type monocrystalline cell

The Chinese module maker said the result was certified by the Photovoltaic and Wind Power Systems Quality Test Center at the Chinese Academy of Sciences. The record, Jinko said, is thanks to its high quality n-type wafers, selective doping technology and advanced fine-line printing.

‘No alternative to 100% renewables’

Transition to a world run entirely on clean energy – together with the implementation of natural climate solutions – is the only way to halt climate change and keep the global temperature rise below 1.5°C, according to another significant study.

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China installed 44.1 GW of solar in 2018, according to official NEA data

The world’s biggest solar market reached a cumulative installed PV capacity of 174.63 GW at the end of last year.

Philippines’ regulator opposes net metering expansion

The Philippines’ Energy Regulatory Commission (ERC) has said the removal of the 100 kW cap for solar installations under net metering would be difficult for the nation’s grid to accomodate. Meanwhile, a proposal to raise the treshhold is being discussed in the country’s Senate.

JinkoSolar posts significant shipment growth in Q3

The Chinese manufacturer saw its shipments increase 24.4% year-on-year, to around 3 GW of modules in the latest quarter, with overseas shipped products accounting for approximately 80% of sales. The outlook for full fiscal 2018 was maintained almost unchanged, while new positive changes from policy side in China are confirmed.

France’s decision to delay nuclear phaseout by a decade jeopardizes PV plans

The French government has devised three possible scenarios for the planned phasing out of part of its nuclear power generation assets. Even under the most optimistic scenario, the target to reduce the share of nuclear power from around 75% to 50% by 2025, which had been set by the previous government, will only be reached in 2035. The most pessimistic scenario envisages the construction of four new nuclear reactors by 2040.

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