Abstract: A motionless pumping design that reduces operation and maintenance costs, and enhances reliability in three aspects of pneumatics system configuration. A motionless and corrosion-resistant pump which uses the continuous generation of pressure variation push/pull force by relying on the venturi effect induced by a pair of gas ejectors together with an argon pneumatic sub-system.

Abstract: Electrolytes that include one or more salts, one or more acetamide-based solvents, and optionally, one or more non-acetamide-based solvents. In some embodiments, disclosed electrolytes can be used in electrochemical devices, such as alkaline-metal-based (e.g., lithium-based) secondary battery cells, among others. Also disclosed are electrochemical devices that incorporate disclosed electrolytes.

Abstract: An electrochemical cell configured to operate at low temperatures includes a cathode comprising a cathode active material, an anode comprising an anode active material, a separator disposed between the cathode and the anode, and an electrolyte. The electrolyte includes a fluorinated cyclic carbonate, a solid electrolyte interphase (SEI)-forming additive salt, a metal fluorophosphate salt, and a fluorinated organic compound.

Abstract: Methods and systems for the electrochemical conversion of halogenated compounds are provided. In some embodiments, a method comprises converting a halogenated compound (e.g., fluorinated gas) to relatively non-hazardous products via one or more electrochemical reactions. The electrochemical reaction(s) may occur under relatively mild conditions (e.g., low temperature) and/or without the aid of a catalyst. In some embodiments, the electrochemical reaction may produce a relatively large amount of energy. In some such cases, systems, described herein, may be designed to facilitate the conversion of the halogenated compound (e.g., SF6, NF3) while harnessing (e.g., storing, converting) the energy associated with the electrochemical reaction. System and methods described herein may be used in a wide variety of applications, including waste management (e.g., environmental remediation, greenhouse gas mitigation), energy recovery (e.g., industrial energy recovery), and primary batteries (e.g., metal-gas batteries).

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: Methods and systems for the electrochemical conversion of halogenated compounds are provided. In some embodiments, a method comprises converting a halogenated compound (e.g., fluorinated gas) to relatively non-hazardous products via one or more electrochemical reactions. The electrochemical reaction(s) may occur under relatively mild conditions (e.g., low temperature) and/or without the aid of a catalyst. In some embodiments, the electrochemical reaction may produce a relatively large amount of energy. In some such cases, systems, described herein, may be designed to facilitate the conversion of the halogenated compound (e.g., SF6, NF3) while harnessing (e.g., storing, converting) the energy associated with the electrochemical reaction. System and methods described herein may be used in a wide variety of applications, including waste management (e.g., environmental remediation, greenhouse gas mitigation), energy recovery (e.g., industrial energy recovery), and primary batteries (e.g., metal-gas batteries).

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: This disclosure relates generally to battery cells, and more particularly, electrolyte additives for use in lithium ion battery cells.

Abstract: Methods and systems for the electrochemical conversion of halogenated compounds are provided. In some embodiments, a method comprises converting a halogenated compound (e.g., fluorinated gas) to relatively non-hazardous products via one or more electrochemical reactions. The electrochemical reaction(s) may occur under relatively mild conditions (e.g., low temperature) and/or without the aid of a catalyst. In some embodiments, the electrochemical reaction may produce a relatively large amount of energy. In some such cases, systems, described herein, may be designed to facilitate the conversion of the halogenated compound (e.g., SF6, NF3) while harnessing (e.g., storing, converting) the energy associated with the electrochemical reaction. System and methods described herein may be used in a wide variety of applications, including waste management (e.g., environmental remediation, greenhouse gas mitigation), energy recovery (e.g., industrial energy recovery), and primary batteries (e.g., metal-gas batteries).

Abstract: Articles and methods related to passivation layers on alkali metals are generally described.

Abstract: Methods and systems for the electrochemical conversion of halogenated compounds are provided. In some embodiments, a method comprises converting a halogenated compound (e.g., fluorinated gas) to relatively non-hazardous products via oik* or more electrochemical reactions. The electrochemical reaction(s) may occur under relatively mild conditions (e.g., low temperature) and/or without the aid of a catalyst. In some embodiments, the electrochemical reaction may produce a relatively large amount of energy. In some such cases, systems, described herein, may be designed to facilitate the conversion of the halogenated compound (e.g., SF6, NF3) while harnessing (e.g.. storing, converting) the energy associated with the electrochemical reaction. System and methods described herein may be used in a wide variety of applications, including waste management (e.g.. environmental remediation, greenhouse gas mitigation), energy recovery (e.g., industrial energy recovery), and primary batteries (e.g., metal-gas batteries).

Abstract: Articles and methods related to passivation layers on alkali metals are generally described.