Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ramón Peña-Sierra"'
Autor:
Karen A. Neri-Espinoza, José A. Andraca-Adame, Miguel A. Domínguez-Crespo, Francisco Gutiérrez-Galicia, Roberto Baca-Arroyo, Héctor J. Dorantes-Rosales, Ramón Peña-Sierra
Publikováno v:
Nanomaterials, Vol 14, Iss 8, p 659 (2024)
In recent years, advances in materials engineering based on adaptive electronics have found a new paradigm to optimize drawbacks in signal processing. A two-layer MnO/ZnO:Zn heterostructure envisioned for frequency adaptive electronic signal processi
Externí odkaz:
https://doaj.org/article/bf670cb4ecbf4315a0b593e62ec2e978
Autor:
Yazmin Mariela Hernández-Rodríguez, Primavera Lopez-Salazar, Gabriel Juarez-Diaz, Gabriel Romero Paredes-Rubio, Ramón Peña-Sierra
Publikováno v:
Materials, Vol 15, Iss 16, p 5509 (2022)
A reliable process for the formation of nanoporous ZnO films supported on amorphous quartz and (100) silicon substrates via the processing of ZnO/Zn precursor films is reported. The process is based on the sublimation mechanism of Zn implemented in a
Externí odkaz:
https://doaj.org/article/4c15acb22c654800b0a06274e1548236
Publikováno v:
MRS Advances. 7:1091-1094
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c95ebb56c772c1864f3c44a6d2727d1
https://doi.org/10.1557/s43580-022-00364-6
https://doi.org/10.1557/s43580-022-00364-6
Publikováno v:
MRS Advances. 6:1010-1013
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc2d1cdc4cde5d7fc3665af436d32bc8
https://doi.org/10.1557/s43580-021-00188-w
https://doi.org/10.1557/s43580-021-00188-w
Autor:
Ramón Peña Sierra, Gabriel Rubio Romero Paredes, José Alberto Andraca Adame, Miguel Galván Arellano, Laura Hill Pastor, Lucía Ivonne Juárez Amador
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::092fea61ee8b907b484e1819e42781c7
https://doi.org/10.1021/scimeetings.3c00767
https://doi.org/10.1021/scimeetings.3c00767
Publikováno v:
Revista Mexicana de Física. 64:559-565
The charge transport mechanisms in nanostructured porous silicon (PS) films were studied through current-voltage (I-V) measurements of planar Au/PS/Au structures at 300 K. The films were formed by electrochemical etching of 1-5 Ω-cm p-type Si (100)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f45efa17389bc093ece7d10d43a2e936
https://doi.org/10.31349/revmexfis.64.559
https://doi.org/10.31349/revmexfis.64.559
Autor:
J. Martínez-Juárez, Yuri Koudriavtsev, Ramón Peña Sierra, Ángel Pedro Rodríguez‐Victoria, Primavera López-Salazar, Carlos Palomino-Jimenez, Jose A. Luna-Lopez, Gabriel Juárez-Díaz
Publikováno v:
Crystals
Volume 9
Issue 3
Crystals, Vol 9, Iss 3, p 131 (2019)
Volume 9
Issue 3
Crystals, Vol 9, Iss 3, p 131 (2019)
Copper from a solid source was diffused into undoped n-type bulk ZnO (001) single crystals at 1000 °
C under a nitrogen atmosphere at different diffusion times. The Cu diffusion profiles were obtained by Secondary ion mass spectroscopy (SIMS)
C under a nitrogen atmosphere at different diffusion times. The Cu diffusion profiles were obtained by Secondary ion mass spectroscopy (SIMS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa9b073da6789a2b35b6892a3a3f3f5d
Publikováno v:
ECS Meeting Abstracts. :1980-1980
Carbon monoxide (CO) gas is colorless, odorless, highly toxic and extremely dangerous. Natural sources account for 40% of the CO in the environment while 40% is the result of human activities. It is produced by the incomplete combustion of fuels and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b84db5d9ccc736d00b346f5d942fd6c
https://doi.org/10.1149/ma2021-01511980mtgabs
https://doi.org/10.1149/ma2021-01511980mtgabs
Publikováno v:
ECS Meeting Abstracts. :2098-2098
The development of gas sensors to monitor the toxic and combustible gases is imperative due to the concerns for environmental pollution and the safety requirements for the industry. In general, sensors provide an interface between the electronic equi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39a487ec9d2e7fb008cae32f8e3fde64
https://doi.org/10.1149/ma2020-01282098mtgabs
https://doi.org/10.1149/ma2020-01282098mtgabs
Autor:
Primavera López-Salazar, Gabriel Juárez-Díaz, Javier Martínez-Juárez, José A. Luna-López, Ramón Peña Sierra, Yuri Koudriavtsev, Carlos Palomino-Jiménez, Angel. P. Rodríguez-Victoria
Publikováno v:
Crystals, Vol 9, Iss 3, p 131 (2019)
Copper from a solid source was diffused into undoped n-type bulk ZnO (001) single crystals at 1000 °C under a nitrogen atmosphere at different diffusion times. The Cu diffusion profiles were obtained by Secondary ion mass spectroscopy (SIMS), and th
Externí odkaz:
https://doaj.org/article/e816e441b4654997be2cad58336a8547