Listing 1 - 5 of 5 |
Sort by
|
Choose an application
Anodes. --- Silicon --- Lithium ion batteries --- Electric properties. --- Materials. --- Cells, Lithium ion --- Electrochemical cells, Lithium ion --- LIBs (Lithium ion batteries) --- Li-ion batteries --- Lithium ion cells --- Lithium ion electrochemical cells --- Storage batteries --- Electrodes
Choose an application
The expected end of the “oil age” will lead to increasing focus and reliance on alternative energy conversion devices, among which fuel cells have the potential to play an important role. Not only can phosphoric acid and solid oxide fuel cells already efficiently convert today’s fossil fuels, including methane, into electricity, but other types of fuel cells, such as polymer electrolyte membrane fuel cells, have the potential to become the cornerstones of a possible future hydrogen economy. Featuring 21 peer-reviewed entries from the Encyclopedia of Sustainability Science and Technology, Fuel Cells offers concise yet comprehensive coverage of the current state of research and identifies key areas for future investigation. Internationally renowned specialists provide authoritative introductions to a wide variety of fuel cell types, and discuss materials, components, and systems for these technologies. The entries also cover sustainability and marketing considerations, including comparisons of fuel cells with alternative technologies. Represents a one-stop reference in this key area of alternate energy and sustainability research Covers solid oxide, molten carbonate, phosphoric acid, and polymer electrolyte membrane fuel cells Discusses R&D, sustainability, and marketing considerations Presents authoritative, peer-reviewed entries from the Encyclopedia of Sustainability Science and Technology.
Anodes. --- Carbon. --- Coal -- Carbonization. --- Fuel cells. --- Methane. --- Mechanical Engineering --- Engineering & Applied Sciences --- Mechanical Engineering - General --- Energy. --- Energy storage. --- Electrochemistry. --- Electric power production. --- Optical materials. --- Electronic materials. --- Energy Storage. --- Energy Technology. --- Optical and Electronic Materials. --- Direct energy conversion --- Electric batteries --- Electric power production from chemical action --- Electrochemistry --- Chemistry. --- Energy Systems. --- Optics --- Materials --- Physical sciences --- Energy systems. --- Electronic materials --- Chemistry, Physical and theoretical --- Storage of energy --- Force and energy --- Power (Mechanics) --- Flywheels --- Pulsed power systems
Choose an application
The conversion and storage of renewable energy sources is key to the transition from a fossil-fuel-based economy to a low-carbon society. Many new game-changing materials have already impacted our lives and contributed to a reduction in carbon dioxide emissions, such as high-efficiency photovoltaic cells, blue light-emitting diodes, and cathodes for Li-ion batteries. However, new breakthroughs in materials science and technology are required to boost the clean energy transition. All success stories in materials science are built upon a tailored control of the interconnected processes that take place at the nanoscale, such as charge excitation, charge transport and recombination, ionic diffusion, intercalation, and the interfacial transfer of matter and charge. Nanostructured materials, thanks to their ultra-small building blocks and the high interface-to-volume ratio, offer a rich toolbox to scientists that aspire to improve the energy conversion efficiency or the power and energy density of a material. Furthermore, new phenomena arise in nanoparticles, such as surface plasmon resonance, superparamegntism, and exciton confinement. The ten articles published in this Special Issue showcase the different applications of nanomaterials in the field of energy storage and conversion, including electrodes for Li-ion batteries and beyond, photovoltaic materials, pyroelectric energy harvesting, and (photo)catalytic processes.
nanoparticle --- nanoalloy --- catalyst --- CO2 reduction --- hydrocarbon --- synthetic fuel --- iron --- cobalt --- perovskite solar cell --- hole transport layer --- CuCrO2 nanoparticles --- thermal stability --- light stability --- aluminum ion batteries --- reduced graphene oxide --- tin dioxide --- 3D electrode materials --- mechanical properties --- TiO2 --- azo dye --- wastewater treatment --- photocatalysis --- sodium formate --- dry etching --- black silicon --- photovoltaics --- plasmonics --- heterogeneous catalysis --- nanoparticles --- single molecule localization --- super-resolution microscopy --- surface-enhanced Raman spectroscopy --- Li-ion batteries --- anodes --- intermetallics --- silicon --- composites --- nanomaterials --- coating --- mechanochemistry --- zinc sulfide --- wurtzite --- co-precipitation synthesis --- solvent recycling --- green synthesis --- scaling up --- pilot plant --- chalcopyrite compounds --- nanocrystals --- hydrothermal --- spin coating --- EIS --- conductivity --- lithium-ion batteries --- SnO2 --- nanoarray --- anode --- high-rate --- n/a
Choose an application
The start of high-volume production of field-effect transistors with a feature size below 100 nm at the end of the 20th century signaled the transition from microelectronics to nanoelectronics. Since then, downscaling in the semiconductor industry has continued until the recent development of sub-10 nm technologies. The new phenomena and issues as well as the technological challenges of the fabrication and manipulation at the nanoscale have spurred an intense theoretical and experimental research activity. New device structures, operating principles, materials, and measurement techniques have emerged, and new approaches to electronic transport and device modeling have become necessary. Examples are the introduction of vertical MOSFETs in addition to the planar ones to enable the multi-gate approach as well as the development of new tunneling, high-electron mobility, and single-electron devices. The search for new materials such as nanowires, nanotubes, and 2D materials for the transistor channel, dielectrics, and interconnects has been part of the process. New electronic devices, often consisting of nanoscale heterojunctions, have been developed for light emission, transmission, and detection in optoelectronic and photonic systems, as well for new chemical, biological, and environmental sensors. This Special Issue focuses on the design, fabrication, modeling, and demonstration of nanodevices for electronic, optoelectronic, and sensing applications.
Technology: general issues --- History of engineering & technology --- concentrator systems --- GaInP/GaInAs/Ge --- multi-junction --- photovoltaics --- solar cells --- space --- triple-junction --- FeFET --- ferroelectric --- nonvolatile --- semiconductor memory --- SBT --- nanoantennas --- optics --- optoelectronic devices --- photovoltaic technology --- rectennas --- resistive memories --- thermal model --- heat equation --- thermal conductivity --- circuit simulation --- compact modeling --- resistive switching --- nanodevices --- power conversion efficiency --- MXenes --- electrodes --- additives --- HTL/ETL --- design of experiments --- GFET --- graphene --- high-frequency --- RF devices --- tolerance analysis --- molybdenum oxides --- green synthesis --- biological chelator --- additional capacity --- anodes --- lithium-ion batteries --- carbon nanotube --- junctionless --- tunnel field effect transistors --- chemical doping --- electrostatic doping --- NEGF simulation --- band-to-band tunneling --- switching performance --- nanoscale --- phosphorene --- black phosphorus --- nanoribbon --- edge contact --- contact resistance --- quantum transport --- NEGF --- metallization --- broadening --- zigzag carbon nanotube --- armchair-edge graphene nanoribbon --- quantum simulation --- sub-10 nm --- phototransistors --- photosensitivity --- subthreshold swing --- GaN HEMTs --- scaling --- electron mobility --- scattering --- polarization charge --- 2D materials --- rhenium --- selenides --- ReSe2 --- field-effect transistor --- pressure --- negative photoconductivity --- n/a
Choose an application
This book describes recent studies in the development of nanomaterials for various secondary batteries, including Li-ion batteries (LIBs), Li–air batteries, and multivalent aqueous batteries. A simple, low-cost, and scalable synthetic process for the development of nanomaterials is another research topic in this book. The recent studies dedicated by researchers in this book highlight the importance of innovative nanostructures and new functional materials, which can open new opportunities for battery research.
SnO2 --- self-assembly --- MoS2 --- nanosheets --- lithium-ion battery --- inorganic filler --- gel polymer electrolytes --- TiO2 --- Al2O3 --- SiO2 --- ZrO2 --- CeO2 --- BaTiO3 --- lithium polymer batteries --- Ag --- nanoparticle --- high rate --- zinc metal anode --- copper coating --- alloy interfacial layer --- uniform Zn deposition --- aqueous zinc-ion battery --- Ce-doped LaMnO3 perovskite --- XPS of LaMnO3 --- bifunctional activity --- probe sonication --- carbon-based composite --- transition metal dichalcogenide --- aqueous multivalent metal-ion batteries --- zinc-ion batteries --- magnesium-ion batteries --- aluminum-ion batteries --- aqueous batteries --- electrochemistry --- electrode materials --- ammonium vanadate --- ZnO --- composites --- binary --- ternary --- LIBs --- anode --- Zn metal anode --- aqueous Zn ion batteries --- mildly acidic electrolyte --- dendrite-free --- hydrogen evolution reaction suppression --- InSb --- InSb–C --- PAA binder --- anodes --- Li-ion batteries --- WS2 --- W2C --- hydrothermal method --- carbon nanotubes --- lithium-ion batteries --- n/a --- InSb-C
Listing 1 - 5 of 5 |
Sort by
|