Zobrazeno 1 - 10
of 756
pro vyhledávání: '"Ram S. Katiyar"'
Autor:
Mohan K. Bhattarai, Shweta Shweta, Moses D. Ashie, Shivaraju Guddehalli Chandrappa, Birendra Ale Magar, Bishnu P. Bastakoti, Ubaldo M. Córdova Figueroa, Ram S. Katiyar, Brad R. Weiner, Gerardo Morell
Publikováno v:
ACS Omega, Vol 9, Iss 38, Pp 39863-39872 (2024)
Externí odkaz:
https://doaj.org/article/dda587a22a764ca788f4edfe5b562436
Autor:
Mohan K. Bhattarai, Shweta Shweta, Sunny Choudhary, Harry M. Meyer, Bishnu P. Thapaliya, Brad R. Weiner, Ram S. Katiyar, Gerardo Morell
Publikováno v:
ACS Omega, Vol 9, Iss 17, Pp 19219-19226 (2024)
Externí odkaz:
https://doaj.org/article/4b6f8e29b6b145e59f43a387de28ac1a
Autor:
Sunny Choudhary, Nischal Oli, Shweta Shweta, Satyam Kumar, Mohan K. Bhattarai, Carlos Alberto Malca-Reyes, Rajesh K. Katiyar, Balram Tripathi, Liz M. Díaz-Vázquez, Gerardo Morell, Ram S. Katiyar
Publikováno v:
Molecules, Vol 29, Iss 21, p 5116 (2024)
This study addresses the persistent challenge of polysulfide dissolution in lithium–sulfur (Li–S) batteries by introducing magnesium oxide (MgO) nanoparticles as a novel additive. MgO was integrated with sulfur using a scalable process involving
Externí odkaz:
https://doaj.org/article/68e86d6295264031bb0514ee537aec39
Publikováno v:
Nanomaterials, Vol 14, Iss 21, p 1723 (2024)
Amidst the swift expansion of the electric vehicle industry, the imperative for alternative battery technologies that balance economic feasibility with sustainability has reached unprecedented importance. Herein, we utilized Perovskite-based oxide co
Externí odkaz:
https://doaj.org/article/5d6d52fbd2a74df292edce6ac108be51
Publikováno v:
Molecules, Vol 29, Iss 19, p 4750 (2024)
Silicon (Si) has attracted worldwide attention for its ultrahigh theoretical storage capacity (4200 mA h g−1), low mass density (2.33 g cm−3), low operating potential (0.4 V vs. Li/Li+), abundant reserves, environmentally benign nature, and low c
Externí odkaz:
https://doaj.org/article/ec3dc46421a04988a46870f35626acfe
Autor:
Mohan K. Bhattarai, Balram Tripathi, Shweta Shweta, Satyam Kumar, Claudia C. Zuluaga-Gómez, Rajesh K. Katiyar, Brad R. Weiner, Ram S. Katiyar, Gerardo Morell
Publikováno v:
APL Materials, Vol 12, Iss 5, Pp 051125-051125-12 (2024)
Lithium–sulfur batteries (LiSBs) offer high energy density, cost-effectiveness, and eco-friendliness, making them promising for future energy storage. This study explores using BiFeO3 (BFO) nanoparticles (NPs) to tackle challenges such as lithium p
Externí odkaz:
https://doaj.org/article/43d13b739be1499a926378adf83cb18b
Publikováno v:
Molecules, Vol 29, Iss 17, p 4114 (2024)
Transition metal oxides are considered to be highly promising anode materials for high-energy lithium-ion batteries. While carbon matrices have demonstrated effectiveness in enhancing the electrical conductivity and accommodating the volume expansion
Externí odkaz:
https://doaj.org/article/c3f210fcd1f840e3a66fd12bfcf504b9
Autor:
Nischal Oli, Wilber Ortiz Lago, Balram Tripathi, Mohan Bhattarai, Brad R. Weiner, Gerardo Morell, Ram S. Katiyar
Publikováno v:
Electrochemistry Communications, Vol 159, Iss , Pp 107656- (2024)
The urgent demand for stable electrode materials, especially for the anode, arises in the pursuit of high-energy Li-ion batteries. This research focuses on bismuth oxide (Bi2O3) and uncovers its performance through a straightforward, commercially via
Externí odkaz:
https://doaj.org/article/d5d48f39f0164cb8bb058291e7dc024e
Publikováno v:
Materials Letters: X, Vol 18, Iss , Pp 100204- (2023)
CdSe and CdSe:Te thin films were grown on Si p-type substrates by RF magnetron sputtering method. The doping percentage of Tellurium (Te) in CdSe was 7% for the CdSe:Te thin film. The results show that after the doping of Te in the CdSe thin film, th
Externí odkaz:
https://doaj.org/article/2034079e0a74455199d8b1e96b05d3ce
Autor:
Rajesh K. Katiyar, Claudia C. Zuluaga Gómez, Swati Katiyar, Balram Tripathi, Gerardo Morell, Brad R. Weiner, Ram S. Katiyar
Publikováno v:
APL Materials, Vol 11, Iss 5, Pp 051115-051115-5 (2023)
In this manuscript, we are reporting the role of ferroelectric nanoparticles (FNPs) coated separators in capacity retention at high current density (200 mA/g) on S/SWCNT composite cathodes. The ferroelectric nanoparticles of Bi0.925Gd.075Fe0.95Ni0.05
Externí odkaz:
https://doaj.org/article/9621d2a33b034f9c8449fdcd4cbefb3e