Abstract: A sample holder for electron microscopy of air-sensitive samples for use in electron microscopy incorporates a housing and a closure assembly. The closure assembly comprises a lid comprising at least one closure arm receiving portions recessed within a flat, planar upper surface thereof. The housing comprises one or more closure arm(s) corresponding to one or more closure arm receiving portion(s). In a fully closed position, the closure arm(s) share contact with the closure arm receiving portion(s). The lid is flexibly coupled to a motor cover plate which can be actuated by a motor assembly configured to open and close the lid. The sample holder also includes an elevator assembly with a vertically adjustable sample stage which sits below the lid. The sample stage is vertically adjusted by actuation of a bellows assembly which sits beneath the sample stage.

Abstract: A sample holder tip for use in transmission electron microscopy (TEM) or scanning electron microscopy (SEM) for performing in-situ experiments is described which facilitates in situ analysis of air-sensitive samples and allows physical manipulation of the sample. This includes, but is not limited to translation, rotation, electrical biasing, and heating/cooling for one or more individual cradles. The sample holder tip incorporates a compact design which eases sample loading and enables direct linkages between consecutive cradles, allowing a single tilt actuator to rotate each cradle around its respective eucentric position. Each of the connecting wires incorporates one or more bends or kinks which enable conductive access to the sample holder tip while also preserving the ability to also retract/extend the tip and tilt individual cradles with at least two degrees of freedom.

Abstract: A sample holder for electron microscopy of air-sensitive samples for use in electron microscopy incorporates a housing and a closure assembly. The closure assembly comprises a lid comprising at least one closure arm receiving portions recessed within a flat, planar upper surface thereof. The housing comprises one or more closure arm(s) corresponding to one or more closure arm receiving portion(s). In a fully closed position, the closure arm(s) share contact with the closure arm receiving portion(s). The lid is flexibly coupled to a motor cover plate which can be actuated by a motor assembly configured to open and close the lid. The sample holder also includes an elevator assembly with a vertically adjustable sample stage which sits below the lid. The sample stage is vertically adjusted by actuation of a bellows assembly which sits beneath the sample stage.

Abstract: A sample holder for electron microscopy of air-sensitive samples for use in electron microscopy incorporates a housing and a closure assembly. The closure assembly comprises a lid comprising at least one closure arm receiving portions recessed within a flat, planar upper surface thereof. The housing comprises one or more closure arm(s) corresponding to one or more closure arm receiving portion(s). In a fully closed position, the closure arm(s) share contact with the closure arm receiving portion(s). The lid is flexibly coupled to a motor cover plate which can be actuated by a motor assembly configured to open and close the lid. The sample holder also includes an elevator assembly with a vertically adjustable sample stage which sits below the lid. The sample stage is vertically adjusted by actuation of a bellows assembly which sits beneath the sample stage.

Abstract: A sample holder tip for use in transmission electron microscopy (TEM) or scanning electron microscopy (SEM) for performing in-situ experiments is described which facilitates in situ analysis of air-sensitive samples and allows physical manipulation of the sample. This includes, but is not limited to translation, rotation, electrical biasing, and heating/cooling for one or more individual cradles. The sample holder tip incorporates a compact design which eases sample loading and enables direct linkages between consecutive cradles, allowing a single tilt actuator to rotate each cradle around its respective eucentric position. Each of the connecting wires incorporates one or more bends or kinks which enable conductive access to the sample holder tip while also preserving the ability to also retract/extend the tip and tilt individual cradles with at least two degrees of freedom.

Abstract: A sample holder for electron microscopy of air-sensitive samples for use in electron microscopy incorporates a housing and a closure assembly. The closure assembly comprises a lid comprising at least one closure arm receiving portions recessed within a flat, planar upper surface thereof. The housing comprises one or more closure arm(s) corresponding to one or more closure arm receiving portion(s). In a fully closed position, the closure arm(s) share contact with the closure arm receiving portion(s). The lid is flexibly coupled to a motor cover plate which can be actuated by a motor assembly configured to open and close the lid. The sample holder also includes an elevator assembly with a vertically adjustable sample stage which sits below the lid. The sample stage is vertically adjusted by actuation of a bellows assembly which sits beneath the sample stage.