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A cyclic phosphate-based battery electrolyte for high voltage and safe operation | Nature Energy
fluorinated cyclic phosphate solvent (TFEP) electrolyte allows battery voltage to rise +0.6V to 4.9V, compared to 4.3 for conventional ethylene carbonate electrolytes used for existing lithium ion batteries, which should confer some improved density and flammability resistance
battery  electrolyte  materials  science  research  technology  energy  storage  lithium  ion 
2 days ago by asteroza
Three Industries Where Technology Is Reducing Our Carbon Footprint
"Greta Thunberg has done an amazing job of raising awareness in younger generations particularly about the dangers of climate change, but even before she burst on the scene, the 2019 regulations governing NEVs (New Energy Vehicles) in China and the 2020 emissions regulations for vehicle manufacturers in the EU (as well as local ordinances by cities restricting access to older, more polluting vehicles and countries on the phase-out date for the sale of Internal Combustion Engined vehicles) meant that vehicle manufacturers have had no option but to get on board with the electrification of cars and increasingly other modes of transport as well."
featured  posts  technology  software  battery  storage  carbon  footprint  clean  meat  co2  electric  vehicles  energy  lithium  ion  renewables  solar 
december 2019 by jonerp : Ion Keratin Smoothing Carbon Comb : Hair Brushes : Beauty
This looks to be your go-to somewhat-wide-bristle comb. (Ion 301715)
combs  makeup  hair  2019  ion 
december 2019 by handcoding
Why Ion?
* Dual-format interoperability
* Rich type system
* Self-describing
* Read-optimized binary format
ion  amazon 
november 2019 by spl
Ion: Houston's downtown collaborative space
he Ion is a 270,000-square foot structure designed to bring Houston’s entrepreneurial, corporate and academic communities together into collaborative spaces and programs. The former Sears Building will support businesses at all stages of the innovation lifecycle and provide resources for Houstonians seeking to participate in the innovation economy as a part of the South Main Innovation District.
houston  ion  coworking  makerspace  entrepreneurship  innovation  community 
november 2019 by cyberchucktx
Amazon Ion
Amazon Ion is a richly-typed, self-describing, hierarchical data serialization format offering interchangeable binary and text representations. The text format (a superset of JSON) is easy to read and author, supporting rapid prototyping. The binary representation is efficient to store, transmit, and skip-scan parse. The rich type system provides unambiguous semantics for long-term preservation of data which can survive multiple generations of software evolution.

Ion was built to address rapid ...
amazon  serialization  json  ion 
november 2019 by spl
Home - Innolith Science and Technology GmbH
Claiming 1000WH/kg wet chemistry li-ion battery. Unlike other blowhard battery startups, it appears they have a demo battery operating as a grid power regulator, so it's not all smoke and mirrors.
lithium  ion  battery  materials  science  research  technology 
july 2019 by asteroza
A test centre for neutral beam injection
SPIDER is a pretty strong for continuous neutral particle beam generator
neutral  particle  beam  accelerator  generator  ITER  negative  ion  source 
june 2019 by asteroza

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