Results 51 to 60 of about 2,756,320 (191)

Glaphene: A Hybridization of 2D Silica Glass and Graphene

Advanced Materials, EarlyView.
‘Glaphene’, a novel hybrid material combining 2D silica glass and graphene, is synthesized via a scalable liquid precursor‐based vapor‐phase growth. This study reveals interlayer hybridization beyond van der Waals interactions, leading to emergent semiconducting behavior.
Sathvik Ajay Iyengar, Manoj Tripathi, Anchal Srivastava, Abhijit Biswas, Tia Gray, Mauricio Terrones, Alan B. Dalton, Marcos A. Pimenta, Robert Vajtai, Vincent Meunier, Pulickel M. Ajayan   +10 more
wiley   +1 more source

Women’s empowerment, HIV and the MDGs: hearing the voices of HIV positive women [PDF]

, 2010
"A review of UNGASS report, India MDG findings and feedback from FGD participants brings out that the last 5 to 10 years have borne witness to unprecedented achievements in improving access to HIV treatment.
UNDP India
core  

Halide Perovskite Photocatalysts for Clean Fuel Production and Organic Synthesis: Opportunities and Challenges

Advanced Materials, EarlyView.
This review provides the state‐of‐the‐art overview of halide perovskite‐based photocatalysts for hydrogen production from water and halogen acid solutions, CO2 reduction into value‐added chemicals, and organic chemical transformations. Different types of halide perovskite photocatalysts and their relative efficiencies for hydrogen generation and CO2 ...
Siddharth Singh, Zeinab Hamid, Ramavath Babu, Sergio Gómez‐Graña, Xiaowen Hu, Iain McCulloch, Robert L. Z. Hoye, Vishal Govind Rao, Lakshminarayana Polavarapu   +8 more
wiley   +1 more source

A catalogue of aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) from India [PDF]

, 2011
A catalogue of aphidiine parasitoids (Hymenoptera: Braconidae: Aphidiinae) associated with various aphids species occurring in India was compiled. The present catalogue with 125 species under 22 genera has been further reinforced with not only all the ...
Akhtar, Mir Samim, Dey, Debjani, Usmani, Mohammed Kamil   +2 more
core   +1 more source

Investigating Dopant Effects in ZnO as an Electron Transport Layer for Enhanced Efficiency in Organic Photovoltaics

Advanced Materials Interfaces, EarlyView.
By doping the elements with different numbers of valence electrons (Al3+ and Sn4+ ions) into the ZnO matrix, device conversion efficiencies of 8.69% and 9.21%, respectively, are achieved. The ultrafast time‐resolved studies show that the elevated carrier concentration in Sn‐doped ZnO, in comparison with Al‐doped ZnO and un‐doped ZnO, plays a ...
Anusha Puliparambil Thilakan, Pei‐Lun Hung, Jin‐Bin Yang, Ding‐Lun Lin, Shien‐Der Tzeng, Yu‐Kuei Hsu, Chih‐Hung Tsai, Yi‐Hao Pai, Atshushi Yabushita, Chih‐Wei Luo, Mei‐Hsin Chen   +10 more
wiley   +1 more source

Nano‐Octahedron Cobalt Oxide Decorated Graphene Nanocomposites for the Selective/Simultaneous Detection of Dopamine

Advanced Materials Interfaces, EarlyView.
Nano‐octahedron Co3O4 decorated graphene composite electrode for selective and simultaneous detection of dopamine. The detection limit of 0.09 µM, and linear range from 1 to 500 µM are reported. The synergistic effect of nano octahedron Co3O4 and graphene results in excellent performance of the sensor in terms of selectivity and sensitivity.
Swathi Tharani Dharmalingam, Mushtaq Ahmad Dar, Rukhsana Gul, Manickam Minakshi Sundaram, Ibrahim Abdullah Alnaser, R. Sivasubramanian   +5 more
wiley   +1 more source

Stabilizing TiO2/CsPbI2Br Perovskite Buried Interface for All‐Inorganic Perovskite toward Highly Efficient Photodetectors

Advanced Materials Interfaces, EarlyView.
Polyvinyl pyrrolidone passivation enhances TiO2/CsPbI2Br interfaces, suppressing recombination and improving photodetector performance with faster response, higher photoresponsivity, and superior detectivity. Abstract Inorganic perovskites hold immense promise for optoelectronic applications, but their performance is often hindered by defects and trap ...
Shruti Shah, Somnath Ladhane, Pratibha Shinde, Vidya Doiphode, Dhanashri Kale, Swati Rahane, Jyoti Thombare, Manasi Ingole, Yogesh Hase, Ashish Waghmare, Mohit Prasad, Shashikant P. Patole, Sandesh Jadkar   +12 more
wiley   +1 more source

Plasmonic‐Strain Engineering of Quantum Emitters in Hexagonal Boron Nitride

Advanced Materials Interfaces, EarlyView.
Hexagonal boron nitride (hBN) defects attract interest for single‐photon emission in quantum technologies. This study presents an hBN‐gold nanocone platform to engineer emission centers. The findings reveal emission overlap with gold fluorescence, complicating attribution.
Anuj Kumar Singh, Utkarsh, Pablo Tieben, Kishor Kumar Mandal, Brijesh Kumar, Rishabh Vij, Amrita Majumder, Ikshvaku Shyam, Shagun Kumar, Kenji Watanabe, Takashi Taniguchi, Venu Gopal Achanta, Andreas W. Schell, Anshuman Kumar   +13 more
wiley   +1 more source

Content creation and E-learning in Indian Languages : a model [PDF]

, 2001
In the era of E-publishing and E-learning, numerous universities and cultural organizations around the world have launched initiatives to develop tools for multilingual learning and web publishing and have given preference to local content.
Kushwah, Shivpal Singh, Vijayakumar, J. K.   +1 more
core  

Giant Spin Pumping at Polymer/Ferromagnet Interfaces for Hybrid Spintronic Devices

Advanced Materials Interfaces, EarlyView.
The integration of spintronic materials into flexible electronics takes a leap forward with efficient spin pumping across metal‐polymer interfaces. Despite large resistivity mismatch, a silicon‐based polymer (HSQ) demonstrates high spin mixing conductance (≈20 nm−2), possibly driven by spin‐orbital coupling, unveiling new opportunities for polymer ...
Shiva Gaur, Akash Kumar, Himanshu Bangar, Utkarsh Shashank, Hukum Singh, Saroj Prasad Dash, Anubhav Raghav, Johan Åkerman   +7 more
wiley   +1 more source