Abstract: The present disclosure provides a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes a substrate, a word line, and at least two dielectric layers. The word line is arranged in the substrate; the at least two dielectric layers are located between the word line and the substrate and have different dielectric constants.

Abstract: A method for fabricating a dual-layer capacitive cabode electrode includes fabricating a first film including capacitive active material; fabricating a second film including cathode active material; hot jointing the first film and the second film to create a cabode film; and laminating the cabode film onto opposite sides of a current collector using conductive adhesive.

Abstract: A battery cell includes a continuous anode electrode comprising an anode current collector. A plurality of individual cathode electrodes include a cathode current collector, cathode active material arranged on opposite sides of the cathode current collector, and a first sulfide electrolyte layer arranged on the cathode active material. The continuous anode electrode is arranged in a zig-zag pattern and the plurality of individual cathode electrodes are arranged between adjacent alternating portions of the continuous anode electrode.

Abstract: A bipolar battery includes N battery cores each comprising a cathode electrode, an anode electrode, and a separator, where N is an integer greater than one. N?1 bipolar plates include a first layer made of a first material, a second layer made of a second material, a center portion, and first and second sides extending transversely relative to the center portion. A battery enclosure including a cover and a lower portion including sides defining a cavity. The N?1 bipolar plates are arranged in the cavity between adjacent ones of the N battery cores and the N battery cores are connected in series by the N?1 bipolar plates. The first and second sides of the N?1 bipolar plates are one of inserted into “L”-shaped slots in the sides of the lower portion, and molded into the sides of the lower portion.

Abstract: Provided are CSI feedback and receiving methods, apparatuses, a device, and a storage medium. The method includes: a terminal determines PMI, the PMI includes at least one of: first base vector information, second base vector information, second coefficient amplitude information or phase information; for one transmission layer, a frequency domain resource in one preset frequency domain unit corresponds to one precoding vector, the precoding vector is a linear combination of first base vectors, and weighting coefficients used in the linear combination of the first base vectors are first coefficients; on multiple frequency domain units contained in a CSI feedback band, a vector composed of first coefficients corresponding to a same first base vector is a linear combination of second base vectors, and weighting coefficients used in the linear combination of the second base vectors are second coefficients; and the terminal feeds back CSI containing the PMI to a base station.

Abstract: Provided are a channel state information transmission method and apparatus, an electronic device, and a storage medium. The channel state information transmission method includes determining configuration information, transmitting the configuration information to a terminal, and receiving channel state information which is reported according to the configuration information by the terminal. The configuration information includes at least one of the size of a subband, a channel state information reporting band, the number R of precoding matrix subbands contained in each subband, or report content of the channel state information. The report content of the channel state information includes a precoding matrix indicator (PMI).

Abstract: In various aspects, the present disclosure provides solvent-free methods of making a solid-state electrode active layer for a solid-state electrode in an electrochemical cell that cycles lithium ions, by using a plurality of solid polymeric binder particles capable of fibrillation with porous fibrillation particles with a first shear force to at least partially fibrillate the solid polymeric binder particles to form a polymeric binder mixture. The disclosure also contemplates a current collector and a porous active layer disposed thereon. The porous active layer includes a fibrous polymeric network having a plurality of solid particles distributed therein. The solid particles may include electroactive material particles, solid-state electrolyte particles, and porous fibrillation particles.

Abstract: The present invention discloses a micro light emitting diode display substrate and a manufacturing method thereof. The substrate includes an underlay substrate, a thin film transistor and a micro light emitting diode disposed on a top surface of the underlay substrate and connected to each other, a first metal film layer disposed on a bottom surface of the underlay substrate and at least formed with fanout circuit pattern and a side printed bonding pad. The fanout circuit pattern is connected to the side printed bonding pad, the side printed bonding pad is connected to the thin film transistor through a side wire such that after the display substrate is assembled with a bezel, a top surface display pixel region can maximally approach the bezel, to achieve bezel-less effect.

Abstract: The present disclosure provides a method in a network node implementing a Service Communication Proxy, SCP, function. The method includes: receiving, from a first Network Function, NF, a request destined to a second NF, wherein the request comprises information on the second NF; redirecting the request to a third NF, wherein the redirected request comprises information on the third NF; and transmitting a response to the first NF, wherein the response comprises the information on the third NF.

Abstract: Embodiments of the present disclosure provide methods and apparatuses for service handling. A method performed by at a first network entity comprises send a first request targeting resource context or session context to a second network entity. The method further comprises receive a first rejection response from the second network entity or an alternative second network entity. The first rejection response includes information comprising a first parameter indicating whether the first request should be retried with the second network entity or to any other alternative second network entity and/or a second parameter indicating whether to use the alternative second network entity for a subsequent request targeting the same resource context or session context, wherein the first rejection response including information comprising the second parameter is received from the alternative second network entity.

Abstract: A method in a first Network Function (NF). The method includes: transmitting, to a second NF, a message containing a first binding indication associated with a context hosted by the first NF, the message or the first binding indication containing a parameter identifying a group of contexts.

Abstract: Provided is a coding control method in a passive optical network (PON). The method includes acquiring data of a service to be coded and a preset codeword length N corresponding to the service to be coded; acquiring a coding mode corresponding to the preset codeword length N in a preset table describing a correspondence between codeword length ranges and coding modes; and coding data of the service by using the coding mode corresponding to the preset codeword length N. Further provided are a coding control apparatus in a PON, a communication device and a storage medium.

Abstract: A method for forming a double-sided capacitor structure includes: providing a base, the base including a substrate, a plurality of capacitor contacts located in the substrate, a stack structure located on a surface of the substrate and a plurality of capacitor holes running through the stack structure and exposing the capacitor contacts, the stack structure including sacrificial layers and support layers which are stacked alternately; successively forming a first electrode layer, a first dielectric layer and a second electrode layer on inner walls of the capacitor holes; forming a first conductive filling layer in the capacitor holes; forming an auxiliary layer for sealing the capacitor holes; removing a part of the auxiliary layers and several of the support layers and the sacrificial layers to expose the first electrode layer; and, forming a second dielectric layer and a third electrode layer.

Abstract: The present disclosure provides an electrode for use in an electrochemical cell that cycles lithium ions. The electrode has a thickness greater than or equal to about 50 micrometers to less than or equal to about 500 micrometers and includes an electroactive material, a polytetrafluoroethylene-based binder, and a porous crystalline material additive. For example, the electrode may include greater than or equal to about 0.01 wt. % to less than or equal to about 20 wt. % of the porous crystalline material additive, and greater than or equal to about 0.01 wt. % to less than or equal to about 20 wt. % of the polytetrafluoroethylene-based binder. The porous crystalline material additive is selected from the group consisting of: metal-organic frameworks (MOFs), covalent-organic frameworks (COFs), and combinations thereof.

Abstract: Provided are a vibration object monitoring method and apparatus, a computer device, and a storage medium. The method includes: in response to detecting that a vibration object exists in a monitoring video picture for a target monitoring region, a vibration object region in the monitoring video picture is determined, where the vibration object region is a region where the vibration object is located in the monitoring video picture; displacement information of a key point of the vibration object in the vibration object region is recorded; vibration information of the vibration object in the monitoring video picture is determined based on the displacement information; and a vibration object monitoring result for the target monitoring region is generated according to the vibration information. The abnormal vibration monitoring can be performed on the vibration object in the target monitoring region in time according to this method.

Abstract: The present disclosure provides an electrochemical device that cycles lithium ions. The electrochemical device includes at least one first cell unit and at least one second cell unit. The at least one first cell unit includes a nickel-rich positive electroactive material. The nickel-rich positive electroactive material can be represented by: LiM1xM2yM3zM4(1-x-y-z)O2 where M1, M2, M3, and M4 are each a transition metal independently selected from the group consisting of: nickel, manganese, cobalt, aluminum, and combinations thereof, where 0?x?1, 0?y?1, and 0?z?1. The at least one second cell unit includes a phosphate-based positive electroactive material. The phosphate-based electroactive material can be selected from the group consisting of: lithium manganese iron phosphates (LiMnxFe1-xPO4, where 0?x?1) (LMFP), lithium vanadium oxygen phosphates (LixVOPO4, where 0?x?1), lithium vanadium phosphates, lithium vanadium fluorophosphates, and combinations thereof.

Abstract: The present application relates to a fabrication method for a double-sided capacitor. The fabrication method for the double-sided capacitor includes the following steps: providing a substrate; forming a stack structure on the substrate; forming a capacitor hole in a direction perpendicular to the substrate to penetrate the stack structure, wherein the stack structure includes sacrificial layers and supporting layers alternately stacked; forming an auxiliary layer to cover the sidewall of the capacitor hole; forming a first electrode layer to cover the surface of the auxiliary layer; removing a part of the supporting layer on the top of the stack structure; removing the sacrificial layers and the auxiliary layer simultaneously along the opening; and forming a dielectric layer covering the surface of the first electrode layer and a second electrode layer covering the surface of the dielectric layer, wherein the gap is at least filled with the dielectric layer.

Abstract: A battery cell includes a plurality of electrodes including a plurality of anode electrodes and a plurality of cathode electrodes. The plurality of electrodes is arranged in one of a stacked architecture and a winding architecture. Each of the plurality of electrodes includes a current collector and active material arranged on opposite sides of the current collector. The current collector of one or more outermost ones of the plurality of electrodes is thicker than the current collectors of remaining ones of the plurality of electrodes having the same anode/cathode type.

Abstract: The present disclosure provides a positive electroactive material for an electrochemical cell that cycles lithium ions. The positive electroactive material includes a nickel-rich material including a plurality of solid-state particles. Each solid-state particle has a heterogeneous structure that includes a core and a shell that at least partially coats the core. The core includes a nickel-cobalt-manganese material, and the shell includes a nickel-cobalt-aluminum material. When the nickel-rich material is represented by LiNi(1-x-y-z)CoxMnyAl2O2, the nickel-cobalt-manganese material is represented by LiNi(i-x?-(y/a))Cox?Mn(y/a)O2, and the nickel-cobalt-aluminum material is represented by LiNi(i-x?-(z/b))Cox?Al(z/b)O2, where (i) 1-x-y-z>0.5, (ii) a+b=1, (iii) zx?+bx?=x, and (iv) 1-x?-(y/a)>1-x?-(z/b). In certain variations, the core and the shell define a base structure, and the heterogeneous structure further includes a buffer layer that at least partially coats the base structure.

Abstract: An electrochemical cell that includes a first electrode, a second electrode, and an electrolyte layer that is disposed between the first electrode and the second electrode is provided. The electrolyte layer includes a porous scaffold having a porosity greater than or equal to about 50 vol. % to less than or equal to about 90 vol. %, and a solution-processable solid-state electrolyte that at least partially fills the pores of the porous scaffold. The porous scaffold is defined by a plurality of fibers having an average diameter greater than or equal to about 0.01 micrometer to less than or equal to about 10 micrometers and an average length greater than or equal to about 1 micrometer to less than or equal to about 20 micrometers. The solution-processable solid-state electrolyte includes is selected from the group consisting of: sulfide-based solid-state particles, halide-based solid-state particles, hydride-based solid-state particles, and combinations thereof.