Abstract: A method including selecting a first point from a 3D model representing an avatar, the first point being associated with an eye, selecting a second point from the 3D model, the second point being associated with a periocular region associated with the eye, generating an albedo and spherical harmonics (SH) coefficients based on the first point and the second point, and generating an image point based on the albedo, and the SH coefficients.

Abstract: A lithium-air battery is provided, which includes a cathode having a gas diffusion layer containing a solid electronically conductive material coated with carbon black, the gas diffusion layer being at least partially filled with gaseous air, a separator having an electronically nonconducting filter material arranged between the anode and the cathode, the filter material being at least partially impregnated with a liquid electrolyte, and an anode containing a material selected from lithium metal, material alloyable with lithium, metal oxide, and mixtures thereof. Methods for making such battery and the use of such battery in a motor vehicle are also provided.

Abstract: A lithium-air battery is provided which includes a gas diffusion layer that is at least partially filled with air, having an electrically conducting material as a cathode, an at least partially electrolyte-impregnated filter having an electronically non-conducting material as a separator, and an anode having a lithium metal, a lithium-metal alloy or lithium-oxide-metal mixture. The separator is between the anode and the cathode and the electrolyte includes a hydrophobic, ionic liquid and a lithium salt. The three phases, gaseous air, liquid electrolyte and solid conducting material, are in contact on at least one point of the gas diffusion layer. A method for producing such battery and the use of such battery in a motor vehicle are also provided.

Abstract: A lithium-air battery is provided, which includes a cathode having a gas diffusion layer containing a solid electronically conductive material coated with carbon black, the gas diffusion layer being at least partially filled with gaseous air, a separator having an electronically nonconducting filter material arranged between the anode and the cathode, the filter material being at least partially impregnated with a liquid electrolyte, and an anode containing a material selected from lithium metal, material alloyable with lithium, metal oxide, and mixtures thereof. The liquid electrolyte contains a hydrophobic, ionic liquid, such as DEME-TFSI and a lithium salt, such as LiTFSI. The three phases of gaseous air, liquid electrolyte and solid, electronically conductive material are in contact on at least one point of the gas diffusion layer. Methods for making such battery and the use of such battery in a motor vehicle are also provided.

Abstract: A lithium-air battery is provided which includes a gas diffusion layer that is at least partially filled with air, having an electrically conducting material as a cathode, an at least partially electrolyte-impregnated filter having an electronically non-conducting material as a separator, and an anode having a lithium metal, a lithium-metal alloy or lithium-oxide-metal mixture. The separator is between the anode and the cathode and the electrolyte includes a hydrophobic, ionic liquid and a lithium salt. The three phases, gaseous air, liquid electrolyte and solid conducting material, are in contact on at least one point of the gas diffusion layer. A method for producing such battery and the use of such battery in a motor vehicle are also provided.

Abstract: The invention relates to a method for producing carbon-coated, transition metal-doped zinc oxide particles and the use thereof as electrode material for alkali metal ion batteries and, in particular, lithium ion batteries.

Abstract: The invention relates to a method for producing carbon-coated, transition metal-doped zinc oxide particles and the use thereof as electrode material for alkali metal ion batteries and, in particular, lithium ion batteries.