Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Margarita Tecpoyotl-Torres is active.

Publication


Featured researches published by Margarita Tecpoyotl-Torres.


Journal of Electrical and Computer Engineering | 2013

Analysis of DC Electrical Conductivity Models of Carbon Nanotube-Polymer Composites with Potential Application to Nanometric Electronic Devices

Rafael Vargas-Bernal; Gabriel Herrera-Pérez; Ma. Elena Calixto-Olalde; Margarita Tecpoyotl-Torres

The design of nanometric electronic devices requires novel materials for improving their electrical performance from stages of design until their fabrication. Until now, several DC electrical conductivity models for composite materials have been proposed. However, these models must be valued to identify main design parameters that more efficiently control the electrical properties of the materials to be developed. In this paper, four different models used for modeling DC electrical conductivity of carbon nanotube-polymer composites are studied with the aim of obtaining a complete list of design parameters that allow guarantying to the designer an increase in electrical properties of the composite by means of carbon nanotubes.


Journal of Micro-nanolithography Mems and Moems | 2009

Polysilicon thermal microactuators for heat scavenging and power conversion

Jorge Varona; Margarita Tecpoyotl-Torres; Anas A. Hamoui; Jesus Ecobedo-Alatorre; Jose J. Sanchez-Mondragon

We describe the design and experimental characterization of two optimized thermal actuators devised to operate by means of scavenging heat from the environment. Different from the traditional MEMS thermal actuator that relies on electric current to generate heat by Joule effect, the devices presented here are optimized to absorb external heat and convert it into mechanical displacement and force. The behavior of vertical and horizontal microactuators fabricated in a standard surface micromachining process (PolyMUMPs, Research Triangle Park, North Carolina) demonstrates the viability of exploiting heat from the surrounding medium to realize batteryless microsystems. Analytical and finite element models are provided in support of the design. Results show that fairly large and useful displacements can be achieved at commonly available operating temperatures.


Acta Universitaria | 2015

Design and simulation of an optimized electrothermal microactuator with Z-shaped beams

Margarita Tecpoyotl-Torres; Ramon Cabello-Ruiz; Jose Gerardo Vera-Dimas


Archive | 2018

Progress in Advanced Materials Used in Electromagnetic Interference Shielding for Space Applications

Rafael Vargas-Bernal; Bárbara Bermúdez-Reyes; Margarita Tecpoyotl-Torres


Archive | 2018

The Impact of Carbon Nanotubes and Graphene on Electronics Industry

Rafael Vargas-Bernal; Gabriel Herrera-Pérez; Margarita Tecpoyotl-Torres


International Journal of Electrical and Computer Engineering | 2017

A Novel Displacement-amplifying Compliant Mechanism Implemented on a Modified Capacitive Accelerometer

Ramon Cabello-Ruiz; Margarita Tecpoyotl-Torres; Alfonso Torres-Jacome; Volodymyr Grimalsky; Jose Gerardo Vera-Dimas; Pedro Vargas-Chable


Revista Ingeniería y Competitividad | 2016

Diseño y simulación de un acelerómetro con respuesta de sensibilidad mejorada

Margarita Tecpoyotl-Torres; Ramon Cabello-Ruiz; Pedro Vargas-Chable; Said Robles-Casolco; Jose Gerardo Vera-Dimas


Ingeniería y competitividad | 2016

Design and simulation of an accelerometer with improved sensitivity response

Margarita Tecpoyotl-Torres; Ramon Cabello-Ruiz; Pedro Vargas-Chable; Said Robles-Casolco; Jose Gerardo Vera-Dimas


Acta Universitaria | 2015

Diseño y simulación de un microactuador electrotérmico optimizado con brazos en forma Z

Margarita Tecpoyotl-Torres; Ramon Cabello-Ruiz; Jose Gerardo Vera-Dimas


Acta Universitaria | 2011

Diseño, fabricación y prueba de una antena de parche para GPS en aplicaciones automotrices

Margarita Tecpoyotl-Torres; Jose Gerardo Vera-Dimas; J. Varona; J. Escobedo-Alatorre; Svetlana Koshevaya; J. Sánchez-Mondragon

Collaboration


Dive into the Margarita Tecpoyotl-Torres's collaboration.

Top Co-Authors

Avatar

Jose Gerardo Vera-Dimas

Universidad Autónoma del Estado de Morelos

View shared research outputs
Top Co-Authors

Avatar

Ramon Cabello-Ruiz

Universidad Autónoma del Estado de Morelos

View shared research outputs
Top Co-Authors

Avatar

Pedro Vargas-Chable

Universidad Autónoma del Estado de Morelos

View shared research outputs
Top Co-Authors

Avatar

Rafael Vargas-Bernal

Instituto Tecnológico Superior de Irapuato

View shared research outputs
Top Co-Authors

Avatar

Gabriel Herrera-Pérez

Instituto Tecnológico Superior de Irapuato

View shared research outputs
Top Co-Authors

Avatar

Jose J. Sanchez-Mondragon

Universidad Autónoma del Estado de México

View shared research outputs
Top Co-Authors

Avatar

Said Robles-Casolco

Universidad Autónoma del Estado de Morelos

View shared research outputs
Top Co-Authors

Avatar

Alfonso Torres-Jacome

Universidad Autónoma del Estado de Morelos

View shared research outputs
Top Co-Authors

Avatar

Bárbara Bermúdez-Reyes

Universidad Autónoma de Nuevo León

View shared research outputs
Top Co-Authors

Avatar

J. Escobedo-Alatorre

Universidad Autónoma del Estado de Morelos

View shared research outputs
Researchain Logo
Decentralizing Knowledge