asteroza + polymer   190

Encapsulated liquid sorbents for carbon dioxide capture | Nature Communications
Alternative to liquid CO2 sorbents for carbon capture, packing the liquid into UV hardened micro-silicone shells up contact area and ease of use.
microencapsulation  liquid  carbonate  core  polymer  silicone  shell  capsule  carbon  capture  CO2  CCS  materials  science  research  technology 
28 days ago by asteroza
Mechanoresponsive self-growing hydrogels inspired by muscle training | Science
mechanical hydrogel polymer muscles that get stronger with training/use, like real muscles
biomimicry  polymer  hydrogel  artificial  muscle  actuator 
february 2019 by asteroza
Treau
Trying to do low temperature delta heat exchangers via cheap polymer membranes
polymer  membrane  low  temperature  heat  exchanger  cooling  materials  science  research  technology 
october 2018 by asteroza
The promise of deep grooves | Argonne National Laboratory
So this is atomic layer deposition INTO a polymer rather than surface coating it, effectively using the polymer as a pattern to build up inorganic structures.
polymer  pattern  inorganic  atomic  layer  deposition  insertion  doping  materials  science  semiconductor  research  technology  3D  printing  fabbing 
october 2018 by asteroza
Hierarchically porous polymer coatings for highly efficient passive daytime radiative cooling | Science
New cheapish polymer coating to make a narrowband IR emitter that pumps through the LWIR atmospheric transmission window. So something can be cooled by exposing it to the sky.
passive  daytime  radiative  cooling  narrowband  emitter  IR  materials  science  research  technology  polymer  surface  coating  air  void  phase  inversion 
october 2018 by asteroza
Home
Some sort of startup focusing on GMO bacteria for advanced material manufacturing
GMO  bacteria  materials  science  biology  research  technology  startup  manufacturing  bioreactor  custom  polymer 
august 2018 by asteroza
Caffeine-catalyzed gels
Using caffeine as a catalyst for producing soft polymer gels embedded with medicine
soft  polymer  gel  manufacturing  caffeine  catalyst  medicine  health  drug  delivery 
april 2018 by asteroza
Self-Deployed Space or Planetary Habitats and Extremely Large Structures
NIAC phase 1 results. NRO research related as well for deployable space telescopes. Rigidized UV cured polymer thin film bubbles for space applications. Possible flat primary mirrors/solar sails, but if they are making spheres, making curved mirror segments should be doable. If you use 6 stabilizing hoops as cut lines, can get 6 sphere segments without much waste (waste could be repurposed as additional mirror segments)
NIAC  NASA  deployable  space  telescope  primary  mirror  solar  sail  polymer  UV  cured  rigidizable  thin  film  structure  bubble 
april 2018 by asteroza
Kilometer Space Telescope (KST) | NASA
Not very specific about about how they will build the primary mirror...
NASA  NIAC  telescope  kilometer  deployable  thin  film  UV  cured  polymer  resin  bubble 
april 2018 by asteroza
NSLComm
Interesting deployable antenna reflector using a shape memory polymer for the reflector ribs (so sorta looks like a clam shell), and an active focus subreflector to correct and beam steer.
newspace  deployable  antenna  reflector  space  cubesat  collapsible  folding  shape  memory  polymer 
march 2018 by asteroza
Adaptive metalenses with simultaneous electrical control of focal length, astigmatism, and shift | Science Advances
Interesting thing film metalens manipulated by transparent polymer artificial muscle to fix focus/image shift/astigmatism simultaneously
materials  science  research  technology  artificial  eye  polymer  muscle  silicon  thin  film  metalens  optics  nanotechnology 
march 2018 by asteroza
One-step volumetric additive manufacturing of complex polymer structures | Science Advances
Using holographic imaging techniques (aka 3 or more lasers shining on the same spot) to solidify liquid polymers in a batch, allows faster 3D buildup
3D  printing  fabbing  printer  fabber  materials  science  research  technology  laser  solidification  liquid  polymer 
december 2017 by asteroza
Projekt: brine4power
Using active polymer electrolytes in a brine for a massive redox flow battery using former salt caverns as reservoirs
active  polymer  electrolyte  brine  redox  flow  battery  energy  storage  underground  salt  cavern  reservoir  germany 
july 2017 by asteroza
Ground state structure of high-energy-density polymeric carbon monoxide
New explosive, 5-10x TNT, so 3x+ better than HMX. If it is really metastable, and not touchy as hell like octanitrocubane...
metastable  polymer  crystal  carbon  monoxide  materials  science  research  technology  explosive  military  Delicious 
april 2017 by asteroza
Influence of Polymer Electronics on Selective Dispersion of Single-Walled Carbon...
New polymer allows dispersing metallic nanotubes, leaving behind only the semiconducting nanotubes. Might be key to increasing production of nanotubes due to ease of separation.
semiconducting  metallic  carbon  nanotube  CNT  SWNT  filter  separation  polymer  chemical  manufacturing  materials  science  research  technology  Delicious 
august 2016 by asteroza
Graphenano productos con grafeno - Baterías, Pinturas y Hormigón
Allegedly have a graphene polymer battery ready for commercialization in 2016 with 3x the storage of lithium ion.
graphene  polymer  battery  energy  storage  materials  science  research  technology  Delicious 
march 2016 by asteroza
Simultaneous covalent and noncovalent hybrid polymerizations | Science
Interesting hard/soft hybrid polymer. Allows building composite structures like a hard core with a soft jacket layer.
hybrid  hard  soft  polymer  materials  science  research  technology  biomimicry  Delicious 
february 2016 by asteroza
Additive manufacturing of polymer-derived ceramics
UV cured polymer resin with cermaic particles gets printed as a microlattice, then sintered into a pure silicon carbide microlattice, similar to ceramic foams but with 10x strength.
3D  printing  fabbing  materials  science  research  technology  silicon  oxycarbide  carbide  ceramic  microlattice  lattice  truss  octet  cubic  polymer  template  sintering  Delicious 
january 2016 by asteroza
Scalable 3D Bicontinuous Fluid Networks: Polymer Heat Exchangers Toward Artificial Organs - Roper - 2015 - Advanced Materials - Wiley Online Library
So apparently, they make a heat exchanger from an insulatiing polymer by making the walls thinner than 1 micron through a print/coat/strip methodology.
polymer  heat  exchanger  3D  printing  fabbing  materials  science  research  technology  Delicious 
october 2015 by asteroza
Cleaning of Oil Fouling with Water Enabled by Zwitterionic Polyelectrolyte Coatings: Overcoming the Imperative Challenge of Oil–Water Separation Membranes - ACS Nano (ACS Publications)
So covering a steel mesh in a weird polymer makes a decent oil\water separation membrane that can be clened just by running water through in reverse. Seems usable for ocean crude oil spill cleanup.
zwitterionic  polyelectrolyte  polymer  surface  coating  oil  separation  membrane  materials  science  research  technology  Delicious 
september 2015 by asteroza
Rapid, Puncture-Initiated Healing via Oxygen-Mediated Polymerization - ACS Macro Letters (ACS Publications)
Hole filling polymer structure that reacts with oxygen may be suitable for spaceship hull breaches by space junk, provide the rapid polymerized plug doesn't get blown out by the vacuum pressure of space.
rapid  puncture  self  healing  polymerization  oxygen  polymer  reaction  materials  science  research  technology  space  armor  defense  Delicious 
august 2015 by asteroza
Parsemus Foundation » Vasalgel Home
New alternative to vasectomies, using basically an injectable polymer plug, which has micropores too small for sperm, but large enough to pass liquid, prevent backup pressure side effects. Reversible by dissolving the plug with another injectable agent.
male  contraceptive  contraception  medicine  health  fixed  pore  polymer  Delicious 
june 2015 by asteroza
A Subambient Open Roof Surface under the Mid-Summer Sun - Gentle - 2015 - Advanced Science - Wiley Online Library
Interesting new surface coating that absorbs little heat, rejects what does get absorbed in IR, resulting in a roof cooler than ambient.
composite  polymer  silver  stack  surface  coating  materials  science  research  technology  cooling  IR  heat  rejection  Delicious 
june 2015 by asteroza
Magnetospinning of Nano- and Microfibers - Tokarev - 2015 - Advanced Materials - Wiley Online Library
Most nanofibers are electrospun, but this uses a neat magnetic trick to make nanofibers much faster and without high voltage equipment.
magnetospinning  nanofiber  polymer  ferrofluid  manufacturing  materials  science  research  technology  nanotechnology  spinning  fiber  spindle  textiles  Delicious 
may 2015 by asteroza
Synthesis of ultrahard fullerite with a catalytic 3D polymerization reaction of C60
New stuff harder than diamond. Key is using CS2 to make fullerites at room temperature at 8GPa, so much easier to do. Conventional fullerite synthesis requires 13GPa and 1100K
C60  carbon  fullerene  polymer  fullerite  high  hardness  materials  science  research  technology  Delicious 
september 2014 by asteroza
Swellable, Water- and Acid-Tolerant Polymer Sponges for Chemoselective Carbon Dioxide Capture - Journal of the American Chemical Society (ACS Publications)
Interesting CO2 sponge that uses a physical swelling mechanism in it's pores to capture CO2 at high pressure while rejecting water, but releases at low pressure. So sorta pressure swing style adsorbent?
CO2  carbon  capture  polymer  sponge  high  pressure  materials  science  research  technology  organic  hydrophobic  swelling  expansion  selective  gas  adsorbent  Delicious 
august 2014 by asteroza
« earlier      
per page:    204080120160

related tags

3D  absorbent  absorber  absorption  accessibility  acoustic  action  activation  active  actuated  actuator  acturator  adaptive  additive  addressable  adhesive  adsorbent  aerodynamics  aerogel  air  airless  alane  alcohol  algae  alignment  alternative  alumina  aluminum  ammonia  anionic  anode  antenna  antibody  antifouling  aperture  apparel  architecture  area  arm  armor  array  artifical  artificial  assembly  atmospheric  atomic  Audi  audio  australia  automotive  autonomous  AUV  aviation  azobenzene  bacteria  banknote  barrier  battery  bead  beam  belt  bendable  beta  binder  biocatalytic  biocompatible  biodegradable  biofuel  bioinspired  biology  biomimetic  biomimicry  bioplastic  biopolymer  bioreactor  biotechnology  bistatic  blade  blast  blind  blood  borohydride  brine  brush  bubble  buckling  building  C60  caffeine  calcite  calcium  camera  camping  canopy  capacitor  capillary  capsule  capture  car  carbide  carbon  carbonate  carrier  cartilage  case  catalyst  cathode  cavern  CCS  cell  Cella  cellular  cement  ceramic  chain  change  changing  charge  chemical  chemistry  chemsitry  chitin  chitosan  chloride  chlorotriflouroethylene  circuit  clay  cleaning  cleanup  climatic  clothing  CNT  CO2  coating  coil  collapsible  collector  color  component  composite  compsite  computational  concrete  condenser  conductive  conductivity  conductor  ConFlexPave  construction  contamination  continuous  contraception  contraceptive  control  controlled  conversion  cooker  cooking  cool  cooler  cooling  copper  core  corrugated  cost  cryogenic  crystal  crystallinity  CSP  CTFE  cubesat  cubic  cured  curing  currency  custom  CVD  cyborg  daytime  DBM  DEAP  DeconGel  decontamination  defense  deformable  deformation  Delicious  delivery  Demron  density  deployable  deposition  desalination  design  devices  diabetes  diaelectric  dielectric  diffusion  diode  direct  disentanglement  disney  display  distortion  DIY  DoE  dome  doping  drawn  drone  drug  drying  dye  dynamic  e-ink  e-paper  Eamex  earthworm  echnology  ECOWILL  Eden  elastic  elastomer  electric  electrical  electrically  electroactive  electroadheasion  electrochromic  electrode  electroluminescent  electrolysis  electrolyte  electromechanical  electron  electronic  electronics  electrospinning  electrospun  electrostatic  embedded  EMC  emitter  emitting  enamel  energy  engine  engineered  engineering  envelope  enzyme  EPAM  epoxy  ETFE  ethylene  EU  europe  EV  evaporation  evaporative  evaporator  exchange  exchanger  exciton  expansion  explosive  extraction  eye  fabber  fabbing  fabric  factor  fashion  fast  ferroelectric  ferrofluid  fiber  fibroin  field  filetype:pdf  filler  film  filter  filtration  fin  FIPEL  fire  fission  fixed  flammability  flapless  flexibility  flexible  flexion  flipper  flourescent  flouride  flow  fluorenone  fluorescence  fluoro  foam  folding  form  forming  fractal  framework  frequency  freshwater  fresnel  FRP  fuel  fuelcell  fuellcell  fullerene  fullerite  fumed  gallium  gas  gear  gecko  gel  generator  germany  GFRP  glass  glucose  glue  GMO  gradient  graphene  graphite  green  gril  gripper  H2O2  H20  hand  haptic  hard  hardness  hardware  HCI  healing  health  heat  heater  HID  hierarchy  high  Hitachi  home  honeycomb  house  HTP  HUD  hybrid  hydride  hydrogel  hydrogen  hydrophobic  Hydroxalane  hydroxide  Hyperite  IBM  iCVD  imprinted  increase  index  induced  inflatable  information  infrastructure  inhibition  inorganic  input  insertion  insulating  insulation  insulator  interface  interlaminar  intramolecular  inversion  ion  ionic  IR  iris  japan  joint  Kaneka  kilometer  knee  laminate  large  laser  laserless  lattice  layer  layered  LCE  lens  LIFUEL  light  lighting  lightweight  linear  liquid  lithium  lithography  lithylene  loop  low  lubricant  lubrication  magnesium  magnetospinning  male  manipulator  manufactuer  manufacturer  manufacturing  marine  mat  material  materials  matrix  MAV  Maxell  mechanoresponsive  MED  media:document  medicine  melt  melting  membrane  memory  mesh  mesocrystal  metal  metalens  metallic  metamaterial  metastable  methane  methanol  method  microbead  microemissive  microencapsulation  microfiber  microiris  microlattice  micropillar  microporous  microstructure  microtruss  military  mineral  mining  mint  mirror  MOF  moisture  molecular  molecularly  molecule  monitor  monitoring  monoxide  montmorillonite  motor  multilayer  multiple  multiplication  multiwall  multiwalled  muscle  MWCNT  MWNT  MyHomeHatsuden  nacre  nano  nanoactuator  nanoaugmentation  nanobrush  nanochip  nanocomposite  nanocrystal  nanodroplet  nanoenergy  nanofiber  nanolaser  nanolattice  nanomaterials  nanometer  nanomuscle  nanoparticle  nanoparticles  nanoparticulate  nanopillar  nanoplatelet  nanoporous  nanoscaffold  nanoscale  nanosensor  nanosheet  nanosonic  nanostitching  nanostructure  nanotech  nanotechnology  nanotruss  nanotube  nanowire  narrowband  NASA  natural  NEC  neoteric  network  newspace  NFC  NIAC  nija  nitride  nitrogen  nitroxide  nylon  ocean  octet  oil  opal  Opalux  operation  optical  optically  optics  orangic  ORB  organic  ORNL  OTEC  output  outsourcing  oxide  oxycarbide  oxygen  P-OLED  packaging  paint  pane  parabolic  particle  particles  passive  pattern  PCM  PDDA  PDMS  PEDOT-PSS  PEFC  PEI  pellet  Pennstate  peptide  performance  permeability  peroxide  PET  phase  PHEV  photo-initiated  photoactive  photoinduced  photoluminescence  photon  photonic  photopolymer  photoresist  photovoltaic  piezoelectric  pile  pinwheel  pipe  plasma  plasmon  plastic  platelet  pliable  pneumatic  Polaris  POLED  polyacrylonitrile  polyamine  polybutadiene  polydiallyldimethylammonium  polydimethylsiloxane  polyelectrolyte  polyester  polyethylene  polyethylenimine  polyisocyanide  polymer  polymeric  polymerization  PolyPower  polysaccharide  polystyrene  polysulfide  polythiourethane  polyurethane  polyvinyl  polyvinylidene  PolyZion  pore  porous  portable  postcombustion  power  prediction  press  pressure  primary  print  printable  printed  printer  printing  process  production  proellant  project  propulsion  prosthetics  protection  protein  proton  pulse  pulsed  pumpable  puncture  PV  PVA  PVDF  pyrolysis  QuakeWrap  radiation  radiative  radical  rapid  RavenBrick  RavenLight  RavenSkin  reaction  reactive  reactor  read  rechargeable  recombinant  recycling  redox  redox-active  reearch  reference  ReflecTech  reflective  reflector  reformer  refractive  refridgerated  reinforced  reinforcement  rejection  remediation  repair  replacement  research  reservoir  resin  resistance  resonance  response  retrofit  reusable  reverse  reversible  RFID  Ricoh  rigidizable  ring  robot  robotics  rocket  rollable  rotor  rough  rubbber  rubber  russia  safety  sail  salt  saltwater  samsonium  SAP  scale  scattering  science  screen  sea  seawater  security  selective  self  self-assembly  self-healing  semiconducting  semiconductor  sensitive  sensitivity  sensor  separation  sewing  shape  sheath  sheet  shell  shell-and-tube  shield  shifting  Shrilk  shrink  silica  silicon  silicone  silk  silver  simple  simulation  singapore  singlet  sintering  skin  SkyFuel  SkyTrough  small  smart  smartglass  SMP  sodium  SOFC  soft  solar  Solarmer  solid  solidification  soluable  sorbent  source  space  spar  sparse  speaker  speed  spill  spindle  spine  spinning  splitting  sponge  spring  squid  SRI  stable  stack  Stanford  startup  state  sticker  stiffness  stitching  storage  strand  strength  stress  stretchable  structural  structure  structured  submarine  substrate  subwavelength  sucker  suckerin  sugar  sulfide  sulfur  sunglasses  sunlight  superabsorbent  supercapacitor  supercoil  superconductor  supplement  supramolecular  surface  survival  swelling  swing  SWNT  syntactic  synthetic  system  t-shirt  tactile  tank  tattoo  technical  technology  teeth  telescope  temperature  template  tensile  tentacle  tetra  Texlon  textile  textiles  thermal  thermally  thermochromic  thermoset  thin  thioether  thread  tie  ties  tin  tire  titanium  tokyo  tooth  topography  touch  toxic  Toyota  transducer  transfer  transhuman  transparent  transportation  trap  trapping  treatment  tree  triflouroethylene  trough  truss  tube  tubing  turbine  tutorial  tweel  two  UAV  ultracapacitor  ultracapcitor  ultraconductor  underground  underwater  unidirectional  university  upside-down  uranium  urchin  user  UV  vacuum  VAMP  variable  vehicle  velco  Veriflex  Verilyte  vest  visible  vision  ViviTouch  void  wall  waseda  water  wave  wavelength  wearable  weight  wheel  wind  window  wing  wire  wrap  write  X-Flex  zinc  zwitterionic 

Copy this bookmark:



description:


tags: