Enhancing Sustainable Energy Through Cutting-Edge Waste Biorefinery Technologies

Authors: Yen-Yi Lee, Masimukku Srinivaas, I-Cheng Li, Kapa Keharika, Ramyakrishna Pothu, Rajender Boddula, Noora Al-Qahtani, Bo-Wun Huang, Guo-Ping Chang-Chien

Source: Reactions, Vol 5, Iss 4, Pp 1101-1147 (2024)

Subject Terms: waste biorefinery, sustainable energy, biofuels, circular economy, catalytic conversion, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2624-781X/5/4/59; https://doaj.org/toc/2624-781X

Access URL: https://doaj.org/article/412514d036724aada503bb7a92e5ddff

Unlocking CO2’s potential: exploring graphene-based catalysts for sustainable chemicals and fuels production

Authors: Srinivaas Masimukku, Yen-Yi Lee, Rajender Boddula, Aanchal Agarwal, Bo-Wun Huang, Guo-Ping Chang-Chien, Kapa Keharika, Ramyakrishna Pothu, Noora Al-Qahtani

Source: Green Chemistry Letters and Reviews, Vol 17, Iss 1 (2024)

Subject Terms: Graphene-based catalysts, Climate change, Value-added chemicals and fuels, CO2 capture and utilization, Science, Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/1751-8253; https://doaj.org/toc/1751-7192

Access URL: https://doaj.org/article/d95ea25f916a43d69f9bc8c8ac71b1e8

Facile Fabrication of Pd-Doped CuO-ZnO Composites for Simultaneous Photodegradation of Anionic and Neutral Dyes

Authors: Sumalatha Bonthula, Muna Farah Ibrahim, Aisha Omar Al-Jaber, Al-Dana Faisal Al-Siddiqi, Ramyakrishna Pothu, Tauqeer Chowdhury, Yusuf Siddiqui, Rajender Boddula, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Physchem, Vol 4, Iss 3, Pp 181-196 (2024)

Subject Terms: dyeing wastewater, metal oxide composite, palladium modification, photocatalysts, synergistic effect, Physical and theoretical chemistry, QD450-801

File Description: electronic resource

Relation: https://www.mdpi.com/2673-7167/4/3/14; https://doaj.org/toc/2673-7167

Access URL: https://doaj.org/article/e91f5d8266fd4d6b8e2f9933c61615fb

Non-covalent functionalization of surfactant-assisted graphene oxide with silver nanocomposites for highly efficient photocatalysis and anti-biofilm applications

Authors: Usan Pathinathan Saleth Prabhakar, Paramasivam Shanmugam, Supakorn Boonyuen, Lakshmi Prabha Chandrasekar, Ramyakrishna Pothu, Rajender Boddula, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Materials Science for Energy Technologies, Vol 7, Iss , Pp 205-215 (2024)

Subject Terms: Surfactant-assisted reduced graphene oxide, Non-covalent functionalization, Silver nanocomposites, Anti-biofilm, Photocatalysis, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2589299123000538; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/77a4ed5681c143ddbc3abce7f5c3cf61

Role of the intercalated ions on the high capacitance behavior of Ti3C2Tx MXene nanohybrids

Authors: Bhargavi Koneru, Jhilmil Swapnalin, Ramyakrishna Pothu, Prasun Banerjee, Rajender Boddula, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Nanocomposites, Vol 9, Iss 1, Pp 128-137 (2023)

Subject Terms: MXene, surface terminations, supercapacitor, intercalated ions, 2D materials, nanoplating, Materials of engineering and construction. Mechanics of materials, TA401-492, Polymers and polymer manufacture, TP1080-1185

File Description: electronic resource

Relation: https://doaj.org/toc/2055-0324; https://doaj.org/toc/2055-0332

Access URL: https://doaj.org/article/c67116a824434f358893710c2983122e

Catalytic Valorisation of Biomass-Derived Levulinic Acid to Biofuel Additive γ-Valerolactone: Influence of Copper Loading on Silica Support

Authors: Rajender Boddula, Paramasivam Shanmugam, Rajesh K. Srivatsava, Nabila Tabassum, Ramyakrishna Pothu, Ramachandra Naik, Aditya Saran, Balaga Viswanadham, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Reactions, Vol 4, Iss 3, Pp 465-477 (2023)

Subject Terms: biomass, γ-valerolactone, biofuel additive, green solvent, vapour-phase hydrogenation, selectivity, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2624-781X/4/3/28; https://doaj.org/toc/2624-781X

Access URL: https://doaj.org/article/0efcd3b63dd242f295fe0613ade680f3

Crystallite Size Effects on Electrical Properties of Nickel Chromite (NiCr2O4) Spinel Ceramics: A Study of Structural, Magnetic, and Dielectric Transitions

Authors: Nagarjuna Rao Mamidipalli, Papireddy Tiyyagura, Suryadevara Punna Rao, Suresh Babu Kothamasu, Ramyakrishna Pothu, Rajender Boddula, Noora Al-Qahtani

Source: ChemEngineering, Vol 8, Iss 5, p 100 (2024)

Subject Terms: nanoparticles, metal–insulator transition, ferromagnetic transition, coercivity, grain boundaries, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2305-7084/8/5/100; https://doaj.org/toc/2305-7084

Access URL: https://doaj.org/article/2520ded189d343fe97deadbb03abc974

Recent Advances in Copper-Based Materials for Sustainable Environmental Applications

Authors: Sumalatha Bonthula, Srinivasa Rao Bonthula, Ramyakrishna Pothu, Rajesh K. Srivastava, Rajender Boddula, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Sustainable Chemistry, Vol 4, Iss 3, Pp 246-271 (2023)

Subject Terms: copper nanomaterials, organic pollutants, sensors, antimicrobial, photocatalysts, CO2 reduction, Environmental technology. Sanitary engineering, TD1-1066, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/2673-4079/4/3/19; https://doaj.org/toc/2673-4079

Access URL: https://doaj.org/article/fb664b46e7c24d37bfe748ed71f40825

CoFe2O4/rGO nanocomposite: Synthesis and enhanced ammonia gas sensing properties at room temperature

Authors: Marimuthu Ganesan, Bharathi Ganapathi, Palanisamy Govindasamy, Balaji Parasuraman, Paramasivam Shanmugam, Rajender Boddula, Ramyakrishna Pothu, Pazhanivel Thangavelu

Source: Results in Chemistry, Vol 7, Iss , Pp 101342- (2024)

Subject Terms: CoFe2O4, CoFe2O4/rGO, Gas sensor, Ammonia, Chemistry, QD1-999

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2211715624000389; https://doaj.org/toc/2211-7156

Access URL: https://doaj.org/article/4d71c62bf25b4adda21c11bfa67ab1c6

Sustainable conversion of biodiesel-waste glycerol to acrolein over Pd-modified mesoporous catalysts

Authors: Ramyakrishna Pothu, Naresh Mameda, Rajender Boddula, Harisekhar Mitta, Vijayanand Perugopu, Noora Al-Qahtani

Source: Materials Science for Energy Technologies, Vol 6, Iss , Pp 226-236 (2023)

Subject Terms: Biodiesel-waste, Biorenewable glycerol, Dehydration, Pd nanoparticles, SBA-15 support, Acrolein, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2589299122000775; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/29ac9f3c0a36432692347fa858118a60

Visible-light induced photocatalytic removal of methylene blue dye by copper oxide decorated zinc oxide nanorods

Authors: Paramasivam Shanmugam, Renathung C. Ngullie, Siwaporn Meejoo Smith, Supakorn Boonyuen, Rajender Boddula, Ramyakrishna Pothu

Source: Materials Science for Energy Technologies, Vol 6, Iss , Pp 359-367 (2023)

Subject Terms: ZnO/CuO composites, Hydrothermal process, Photodegradation, Methylene blue, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2589299123000113; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/548859edd990464e98185d095fee475b

Insights into the influence of Pd loading on CeO2 catalysts for CO2 hydrogenation to methanol

Authors: Ramyakrishna Pothu, Harisekhar Mitta, Prasun Banerjee, Rajender Boddula, Rajesh K. Srivastava, Pramod K. Kalambate, Ramachandra Naik, Ahmed Bahgat Radwan, Noora Al-Qahtani

Source: Materials Science for Energy Technologies, Vol 6, Iss , Pp 484-492 (2023)

Subject Terms: CO2 hydrogenation, Methanol, Pd/CeO2 nanorods, Tuning metal loading, Carbon neutral, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S258929912300023X; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/6068637be9be48398fdfa21511c7d650

Multifunctional La10Si6O27:Tb3+ tailored material for photoluminescence, photocatalysis and electrochemical sensing applications

Authors: A. Naveen kumar, Ramachandra Naik, V. Revathi, H.C. Ananda Murthy, H.P. Nagaswarupa, C.R. Ravikumar, G.V. Ashok Reddy, Ramyakrishna Pothu, Rajender Boddula, H.B. Lokesh, Vijaya Shanbhag

Source: Applied Surface Science Advances, Vol 14, Iss , Pp 100392- (2023)

Subject Terms: Lanthanum silicate, Photoluminescence, Photocatalytic activity, Specific capacitance, Multifunctional materials, Materials of engineering and construction. Mechanics of materials, TA401-492, Industrial electrochemistry, TP250-261

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666523923000272; https://doaj.org/toc/2666-5239

Access URL: https://doaj.org/article/42e00e6b216844a9ab06fbf36007e3e5

Direct cascade hydrogenation of biorenewable levulinic acid to valeric acid biofuel additives over metal (M = Nb, Ti, and Zr) supported SBA-15 catalysts

Authors: Ramyakrishna Pothu, Harisekhar Mitta, Rajender Boddula, Putrakumar Balla, Raveendra Gundeboyina, Vijayanand Perugopu, Jianmin Ma

Source: Materials Science for Energy Technologies, Vol 5, Iss , Pp 391-398 (2022)

Subject Terms: Biofuel additive, Selective hydrogenation, Levulinic acid, Mesoporous catalyst, Acidic, Sites, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S258929912200026X; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/feb0f5fd432c4de096f83ae1de5911a2

Advanced polymer encapsulates for photovoltaic devices − A review

Authors: Sashivinay Kumar Gaddam, Ramyakrishna Pothu, Rajender Boddula

Source: Journal of Materiomics, Vol 7, Iss 5, Pp 920-928 (2021)

Subject Terms: Encapsulation, PV modules, Polymer composites, Stimuli-responsive polymers, Stability, Lifetime, Materials of engineering and construction. Mechanics of materials, TA401-492

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S235284782100068X; https://doaj.org/toc/2352-8478

Access URL: https://doaj.org/article/e39756e86a7745b9b68d9113f6ca2c4c

Microbial fuel cells: Technologically advanced devices and approach for sustainable/renewable energy development

Authors: Rajesh K. Srivastava, Rajender Boddula, Ramyakrishna Pothu

Source: Energy Conversion and Management: X, Vol 13, Iss , Pp 100160- (2022)

Subject Terms: Microbial fuel cell, Biofuels, Electricity, Sustainable energy, Living cell, Next-generation, Engineering (General). Civil engineering (General), TA1-2040

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590174521000854; https://doaj.org/toc/2590-1745

Access URL: https://doaj.org/article/d37b322fe0e44997afd0836c794d7d26

A study of photocatalytic and photoelectrochemical activity of as-synthesized WO3/g-C3N4 composite photocatalysts for AO7 degradation

Authors: A. Priya, R.A. Senthil, A. Selvi, Prabhakarn Arunachalam, C.K. Senthil Kumar, J. Madhavan, Rajender Boddula, Ramyakrishna Pothu, Abdullah M. Al-Mayouf

Source: Materials Science for Energy Technologies, Vol 3, Iss , Pp 43-50 (2020)

Subject Terms: Tungsten oxide, Graphitic carbon nitride, Photocatalysts, Acid orange 7, Visible-light, Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S258929911930117X; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/9a5810e13d83485b958afaa756310984

Flexible quasi-solid-state dual-ion asymmetric supercapacitor based on Ni(OH)2 and Nb2O5 nanosheet arrays

Authors: Xiaolan Deng, Yuqi Jiang, Zengxi Wei, Minglei Mao, Ramyakrishna Pothu, Hongxia Wang, Caiyun Wang, Jinping Liu, Jianmin Ma

Source: Green Energy & Environment, Vol 4, Iss 4, Pp 382-390 (2019)

Subject Terms: Renewable energy sources, TJ807-830, Ecology, QH540-549.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2468025718301638; https://doaj.org/toc/2468-0257

Access URL: https://doaj.org/article/3e283a578bab4776bace721f688f7848

Vapour-Phase Selective Hydrogenation of γ-Valerolactone to 2-Methyltetrahydrofuran Biofuel over Silica-Supported Copper Catalysts

Authors: Ramyakrishna Pothu, Prathap Challa, Rajendiran Rajesh, Rajender Boddula, Ravi Balaga, Putrakumar Balla, Vijayanand Perugopu, Ahmed Bahgat Radwan, Aboubakr M. Abdullah, Noora Al-Qahtani

Source: Nanomaterials, Vol 12, Iss 19, p 3414 (2022)

Subject Terms: biomass, 2-methyltetrahydrofuran, biofuel, hydrogenation, vapour-phase, selectivity, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2079-4991/12/19/3414; https://doaj.org/toc/2079-4991

Access URL: https://doaj.org/article/cf94cef3bbe04ebe830c062cfd8c4ae7

Photocatalytic degradation of organic pollutant with nanosized cadmium sulfide

Authors: Muzaffar Iqbal, Akbar Ali, Noor Ahmad Nahyoon, Abdul Majeed, Ramyakrishna Pothu, Shahnawaz Phulpoto, Khalid Hussain Thebo

Source: Materials Science for Energy Technologies, Vol 2, Iss 1, Pp 41-45 (2019)

Subject Terms: Materials of engineering and construction. Mechanics of materials, TA401-492, Energy conservation, TJ163.26-163.5

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S258929911830082X; https://doaj.org/toc/2589-2991

Access URL: https://doaj.org/article/11e58006e545449392565f9982a04c35