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Rapid production of large-area, transparent and stretchable ... - Nature

8 Sep 2017 ... The stretchable and transparent, large-area electrode using ... Open Access; Published: 08 September 2017 ... fields, and their appli ion as transparent heaters has also attracted attention. ... After thermal annealing at 150 C for 30 min in air relative humidity: 25% , gold contact pads were thermally ...

Kyrgyz Republic Extractive Industries Transparency Initiative

The Kyrgyz Republic has significant deposits of coal and gold which contribute ... of the Kyrgyz Republic adopted the Subsoil Law that requires public access to ... mining constituted more than half of the country's industrial production and 10% ...

Sitting on a gold mine Extractive Industries Transparency Initiative

18 Apr 2016 ... Burkina Faso may be losing out on millions of dollars from gold. ... This massive increase in production has made Burkina Faso Africa's fourth largest producer of gold. The rapid ... Access the Burkina Faso 2013 Report.

Transparent and luminescent glasses of gold thiolate coordination ...

9 Jun 2020 ... In this context, the first transparent and red-emissive glasses of gold thiolate ... the thiolate to Au I give access to wider bonding geometries, providing flexibility ... In addition, thermomechanical analysis TMA has been used for the first time ... usually used for KBr pellet production for FTIR analysis samples.

Dendritic Gold Nanoparticles Towards Transparent and ... - SciELO

28 Nov 2019 ... Cited by SciELO; Access statistics ... Key words indium tin oxide; gold nanoparticles; thin film; ... The combination of the transparent ITO electrode and AuNPs can also ... This includes functionalization or other process that are dependent of ... Gold nanoparticles: Production, reshaping, and thermal charging.

Governance and Trade Patterns of Gold Producers in the 2017 ...

to the global economy, gold production can contribute significantly to the socio- ... sector in these countries is too tenuous to be included in this briefing. ... For more information on the index, how it was constructed, to access the full dataset, and to view country ... Value chain stage Governance and transparency initiatives.

Transparency in Revenues from Artisanal and Small-Scale Mining of ...

Burundi has a wide range of mineral deposits of which tin, tantalum and tungsten ores, along with gold, are its primary mineral exports. Burundi's geological ...

Openness in political science: Data access and research transparency

6.2 Production transparency: Researchers providing access to data they ... These levers include changing disciplinary norms so that data production is valued ...

A review of transparent solar photovoltaic technologies - ScienceDirect

Solar energy is the most prolific method of energy capture in nature. The economic drive to make solar cells more cost effective and efficient has driven ...

Access to Finance planetGOLD

Unlocking capital flows to transform artisanal and small-scale gold mining. ... While ASGM exploration and production have typically been seen as risky ... investor and finance mechanisms that may be available to small- scale miners includes:.

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