@article { ISI:000279851200004, title = {Template assisted highly ordered novel self assembly of micro-reservoirs and its replication}, journal = {Lab on a Chip}, volume = {10}, number = {15}, year = {2010}, month = {JAN}, pages = {1902-1906}, publisher = {ROYAL SOC CHEMISTRY}, address = {THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND}, abstract = {

A novel method is developed for template assisted fabrication of a regular assembly of microcavity arrays. Simple micropatterns on PDMS mold are used to create complex geometries via solvent vapor back pressure in a biodegradable polymer. Cavities are in turn replicated in complimentary PDMS mushroom like microstructures.

}, issn = {1473-0197}, doi = {10.1039/c004576d}, author = {Hire, Santosh L. and Shelke, Manjusha V. and Kale, Vinayak S. and Galopin, Elisabeth and Kulkarni, Mohan G. and Boukherroub, Rabah and Ogale, Satishchandra B.} } @article {48454, title = {Template directed synthesis of boron carbon nitride nanotubes (BCN-NTs) and their evaluation for energy storage properties}, journal = {Advanced Materials Interfaces}, volume = {10}, year = {2023}, month = {JAN}, type = {Article}, abstract = {

A unique approach has been applied for the synthesis of 1D boron carbon nitride nanotubes (BCN-NTs) using MnO2 nanowires as templates. BCN-NTs have been evaluated in Na-ion batteries, Li-ion batteries, and supercapacitors as electrode material and exhibited excellent and stable electrochemical performance. BCN-NTs as an anode for Na-ion battery has been shown to be highly stable up to 3000 cycles with capacity retention of 95 mAh g(-1), at a high current density of 1 A g(-1). In the case of the Li-ion battery, these BCN-NTs show a specific capacity of 563 mAh g(-1) at a current density of 50 mA g(-1). Finally, when used as an electrode for a supercapacitor, BCN-NTs display a specific capacity of 221 F g(-1) at a current density of 3 A g(-1) and 168 F g(-1) even at a very high current density of 30 A g(-1) exemplifying the excellent rate performance. The multifunctionality and stable performance of BCN-NTs among various electrochemical energy storage systems highlight the robustness of the material and make it an excellent candidate for scalable production and commercialization.

}, keywords = {1D-nanostructure, boron carbon nitride nanotubes (BCN-NTs), Co-doping, Li-ion battery, Na-ion battery, Supercapacitors}, issn = {2196-7350}, doi = {10.1002/admi.202201560}, author = {Karbhal, Indrapal and Chaturvedi, Vikash and Yadav, Poonam and Patrike, Apurva and Shelke, Manjusha V.} } @article {48986, title = {Ti3C2Tx-Nb2Mo3O14 composite as novel anode to realize high power density combined with high stability in a hybrid lithium-ion capacitor}, journal = {Energy Technology }, volume = {11}, year = {2023}, month = {DEC}, type = {Article}, abstract = {

Lithium-ion capacitors (LICs), with their higher energy density at high power capability, stand out as the future generation of energy-storage devices. Herein, the nanocomposite of Ti3C2Tx MXene with Nb2Mo3O14 is prepared by a one-step hydrothermal method and studied as an electrode material for LIC. The asfabricated composite MXene niobium molybdenum oxide (MXNMO) achieves a high reversible capacity of 205 mAh g(-1) at 100 mA g(-1) current density with outstanding cyclability. Further, asymmetric LIC full-cell device composed of MXNMO anode with supercapacitor grade activated carbon as a cathode delivers an energy density of 37.8 Wh kg(-1) (0.25 A g(-1)) and a higher power density of 4244 W kg(-1) (5 A g(-1)) along with the excellent durability showing 85\% capacitance retention over 4000 cycles at 0.5 A g(-1).

}, keywords = {lithium-ion capacitors, MXene, niobium molybdenum oxides, pseudocapacitive anode materials}, issn = {2194-4288}, doi = {10.1002/ente.202300298}, author = {Pawar, Meenakshi D. and Thripuranthaka, Marulasiddappa and Patrike, Apurva and Deshmukh, Ashvini B. and Chaturvedi, Vikash and Krishnan, Arun and Shivade, Rajkiran and Shelke, Manjusha V.} }