P2: Transistor Simulating Tactile Function and Method for Manufacturing the Same, Artificial Tactile System
N.-E. Lee, S.-J. Hong, Y.-R. Lee, and A. Bag
Korean Patent 10-2795193, Apr. 14, 2025. [Link]
P1: Nitrogen Dioxide Gas Sensor capable of being operable at Room Temperature
N.-E. Lee, D.-H. Yoon, A. Bag, D.-B. Moon, and M. Kumar
Korean Patent 10-2472411, Nov. 29, 2022. [Link]
B4: Heterojunction Solar Cells
Atanu Bag
Computer Aided Design of Micro- and Nanoelectronic Devices, C. K. Maiti, Ed. Singapore: World Scientific, 2017, pp. 373–390. [ISBN: 978-981-4713-09-2] [WEB]
B3: Porous Anodic Alumina Template Formation: Deposition Technique Dependence
S. Upreti, K. Mukherjee, M. Palit, A. Bag, S. Mallik, S. Chattopadhyay, and C. K. Maiti
Physics of Semiconductor Devices, V. K. Jain and A. Verma, Eds. Springer, Cham, 2014, pp. 725–728. [ISBN: 978-3-319-03002-9] [WEB]
B2: Resistive Switching in MIM Capacitors Using Porous Anodic Alumina
K. Mukherjee, S. Upreti, A. Bag, S. Mallik, M. Palit, S. Chattopadhyay, and C. K. Maiti
Physics of Semiconductor Devices, V. K. Jain and A. Verma, Eds. Springer, Cham, 2014, pp. 29–32. [ISBN: 978-3-319-03002-9] [WEB]
B1: Ge/Si Nanostructures for Electronic and Optoelectronic Devices
Atanu Bag
Saarbrücken: LAP Lambert, 2012. [ISBN: 978-3-659-12440-2] [WEB]
R3: Bio-inspired sensory receptors for artificial-intelligence perception
A. Bag, G. Ghosh, M J. Sultan, H.H. Chouhdry, S. J. Hong, T. Q. Trung, G.-Y. Kang, and N.-E. Lee*
Adv. Mater., p. 2403150, May. 2024. [Wiley]
R2: Recent Advancements in Development of Wearable Gas Sensors
A. Bag, and N.-E. Lee*
Adv. Mater. Technol., vol. 6, no. 3, p. 2000883, Feb. 2021. [Wiley]
- Listed in Advanced Materials Technologies Hall of Fame series
- Editor selection as one of The Best of Advanced Materials Technologies 2021
- Top downloaded article in Advanced Materials Technologies (2021)
- Top cited article in Advanced Materials Technologies (2021-2022)
R1: Gas sensing with heterostructures based on two-dimensional nanostructured materials: A review
A. Bag, and N.-E. Lee*
J. Mater. Chem. C, vol. 7, pp. 13367-13383, Oct. 2019. [RSC]
- Listed in Journal of Materials Chemistry C Themed collection
J31: Bio-inspired artificial mechanoreceptors with built-in synaptic functions for intelligent tactile skin
S. J. Hong+, Y. R. Lee+, A. Bag+, H. S. Kim, T. Q. Trung, M J. Sultan, D.-B. Moon, and N.-E. Lee* (+Equally contributed)
Nature Materials, Mar. 2025. [Nature]
J30: Tactile sensory synapse based on organic electrochemical transistors with ionogel triboelectric layer
M J. Sultan, A. Bag, S. J. Hong, G. Wang, S. Kumar, H. H. Chouhdry, and N.-E. Lee*
Nano Energy, vol. 131, p. 110202, Dec. 2024. [Elsevier]
J29: Defect Characterization of HfTiOx Gate Dielectrics on SiGe Heterolayers Using Inelastic Tunneling Spectroscopy
P. P. Maiti, C. Mukherjee, A. Bag, S. Mallik*, and C. K. Maiti
J. Electron. Mater., vol. 54, pp. 747-757, Nov. 2024. [Springer]
J28: Selective identification of hazardous gases using flexible, room-temperature operable sensor array based on reduced graphene oxide and metal oxide nanoparticles via machine learning
D.-B. Moon+, A. Bag+, H. H. Chouhdry, S. J. Hong, and N.-E. Lee* (+Equally contributed)
ACS Sensors, vol. 9, no. 11, pp. 6071-6081, Oct. 2024. [ACS]
J27: Bio-inspired Photosensory Artificial Synapse Based on Functionalized Tellurium Multiropes for Neuromorphic Computing
A. Rani, M J. Sultan, W. Ren, A. Bag, H. J. Lee, N.-E. Lee*, and T. G. Kim*
Small, vol. 20, no. 31, p. 2310013, Aug. 2024. [Wiley]
J26: Bio‐Inspired Artificial Retinas Based on a Fibrous Inorganic–Organic Heterostructure for Neuromorphic Vision
T. Q. Trung+, A. Bag+, L. T. N. Huyen, M. Meeseepong, and N.-E. Lee* (+Equally contributed)
Adv. Funct. Mater., vol. 43, no. 11, p. 2309378, Mar. 2024. [Wiley]
J25: Bio-inspired Artificial Fast-adaptive and Slow-adaptive Mechanoreceptors with Synapselike Functions
H. Q. Huynh, T. Q. Trung, A. Bag, T. D. Do, M J. Sultan, M. Kim, and N.-E. Lee*
Adv. Funct. Mater., vol. 33, no. 42, p. 2303535, Oct. 2023. [Wiley]
J24: A flexible artificial chemosensory neuronal synapse based on chemoreceptive ionogel-gated electrochemical transistor
H. H. Chouhdry, D.-H. Lee, A. Bag*, and N.-E. Lee*
Nat. Commun., vol. 14, no. 1, p. 821, Feb. 2023. [Nature]
- Highlighted on the Editors’ Highlights (Devices) page of Nature Communications
- Included in the Neuromorphic Computing Applications collection of Nature Communications' Neuromorphic Hardware and Computing
- Showcased in Research stories by Sungkyunkwan University (Eng | Kor)
- Prominently featured in the news bulletin of Sungkyunkwan University (SKKU Media)
J23: Tough, Bio-disintegrable and Stretchable Substrate Reinforced with Nanofibers for Transient Wearable Electronics
G. Ghosh, A. Bag, A. Hanif, M. Meeseepong, Y. R. Lee, and N.-E. Lee*
Adv. Funct. Mater., vol. 33, no. 9, p. 2209277, Feb. 2023. [Wiley]
J22: The influence of top electrode work function on the performance of methylammonium lead iodide based perovskite solar cells having various electron transport layers
A. Bag, R. Pandey*, S. Kashyap, J. Madan*, and J. Ramanujam*
Chem. Phys. Lett., vol. 806, pp. 140009, Nov. 2022. [Elsevier]
J21: Tough, Transparent, Biocompatible and Stretchable Thermoplastic Copolymer with High Stability and Processability for Soft Electronics
G. Ghosh, M. Meeseepong, A. Bag, A. Hanif, M. V. Chinnamani, M. Beigtan, Y. Kim, and N.-E. Lee*
Materials Today, vol. 57, pp. 43-56, Aug. 2022. [Elsevier]
J20: Performance evaluation and optimization of CH3NH3PbBr3 based planar perovskite solar cells using various hole-transport layers
R. Jeyakumar*, and A. Bag
Solar Energy, vol. 236, pp. 832-840, Apr. 2022. [Elsevier]
J19: Experimental and simulation study of charge transport mechanism in HfTiOx high-k gate dielectric on SiGe heterolayers
P. P. Maiti, A. Dash, S. Guhathakurata, S. Das, A. Bag, T. P. Dash, G. Ahmed, C. K. Maiti, and S. Mallik*
Bull. Mater. Sci, vol. 45, no. 1, p. 39, Feb. 2022. [Springer Nature]
J18: A room-temperature operable and stretchable NO2 gas sensor composed of reduced graphene oxide anchored with MOF-derived ZnFe2O4 hollow octahedron
A. Bag, M. Kumar, D.-B. Moon, A. Hanif, M J. Sultan, D. H. Yoon*, and N.-E. Lee*
Sensors Actuators B Chem., vol. 346, p. 130463, Nov. 2021. [Elsevier]
J17: A stretchable, room-temperature operable, chemiresistive gas sensor using nanohybrids of reduced graphene oxide and zinc oxide nanorods
D.-B. Moon, A. Bag, H.-B. Lee, M. Meeseepong, D.-H. Lee, and N.-E. Lee*
Sensors Actuators B Chem., vol. 345, p. 130373, Oct. 2021. [Elsevier]
J16: A Composite Microfiber for Biodegradable Stretchable Electronics
A. Hanif, G. Ghosh, M. Meeseepong, H. H. Chouhdry, A. Bag, M. V. Chinnamani, S. Kumar, M J. Sultan, A. Yadav, and N.-E. Lee*
Micromachines, vol. 12, no. 9, p. 1036, Aug. 2021. [MDPI]
J15: Methylammonium lead bromide based planar perovskite solar cells using various electron transport layers
R. Jeyakumar*, and A. Bag
Solar Energy, vol. 221, pp. 456-467, Jun. 2021. [Elsevier]
J14: A Skin-inspired Substrate with Spaghetti-like Multi-Nanofiber Network of Stiff and Elastic Components for Stretchable Electronics
A. Hanif, A. Bag, A. Zabeeb, D.-B. Moon, S. Kumar, S. Shrivastava, and N.-E. Lee*
Adv. Funct. Mater., vol. 30, no. 38, p. 2003540, Jul. 2020. [Wiley]
J13: Influence of electron transport layer (TiO2) thickness and its doping density on the performance of CH3NH3PbI3-based planar perovskite solar cells
R. Jeyakumar*, A. Bag, R. Nekovei, and R. Radhakrishnan
J. Electron. Mater., vol. 49, pp. 3533-3539, Mar. 2020. [Springer Nature]
- Listed in Journal of Electronic Materials Editor’s Choice (2020) article
J12: Effect of absorber layer, hole transport layer thicknesses, and its doping density on the performance of perovskite solar cells by device simulation
A. Bag, R. Radhakrishnan, R. Nekovei, and R. Jeyakumar*
Solar Energy, vol. 196, pp. 177-182, Jan. 2020. [Elsevier]
- Most cited articles from Solar Energy published since 2020
J11: Room-temperature-operated fast and reversible vertical-heterostructure-diode gas sensor composed of reduced graphene oxide and AlGaN/GaN
A. Bag, D.-B. Moon, K.-H. Park, C.-Y. Cho, and N.-E. Lee*
Sensors Actuators B Chem., vol. 296, p. 126684, Oct. 2019. [Elsevier]
J10: Interface studies by simulation on methylammonium lead iodide based planar perovskite solar cells for high efficiency
R. Jeyakumar*, A. Bag, R. Nekovei, and R. Radhakrishnan
Solar Energy, vol. 190, pp. 104-111, Sep. 2019. [Elsevier]
J09: Effect of the deformation state on the mechanical degradation of Cu metal films on flexible PI substrates during cyclic sliding testing
A. Bag, K.-S. Park, and S.-H. Choi*
Met. Mater. Int., vol. 25, no. 1, pp. 45-63, Jan. 2019. [Springer Nature]
J08: Initiation and propagation of microcracks in Cu thin films on flexible substrates through the thickness direction during a cyclic bending test
A. Bag, and S.-H. Choi*
Mater. Sci. Eng. A, vol. 708, pp. 60-67, Dec. 2017. [Elsevier]
J07: The deformation and fracture behaviors of 316L stainless steels fabricated by spark plasma sintering technique under uniaxial tension
A. B. Kale, A. Bag, J.-H. Hwang, E.G. Castle, M. Reece, and S.-H. Choi*
Mater. Sci. Eng. A, vol. 707, pp. 362-372, Nov. 2017. [Elsevier]
J06: Microcrack propagation in Cu metal films on a flexible PI substrate during cyclic-bend testing
A. Bag, and S.-H. Choi*
Mater. Charact., vol. 129, pp. 186-194, Jul. 2017. [Elsevier]
J05: Effects of Microcrack Evolution on the Electrical Resistance of Cu Thin Films on Flexible PI Substrates During Cyclic-Bend Testing
A. Bag, K.-S. Park, and S.-H. Choi*
Met. Mater. Int., vol. 23, no. 4, pp. 673-682, Jul. 2017. [Springer Nature]
J04: Interlayer thickness dependence of photovoltaic properties of polycrystalline p-β-FeSi2(Al)/n-Si(100) heterojunctions
A. Bag*, S. Mallik, and C. K. Maiti
J. Renew. Sustain. Energy, vol. 6, no. 2, pp. 023110, Mar. 2014. [AIP]
J03: Resistive Switching in ITO/Graphene Oxide/Al Metal-Insulator-Metal Capacitor Structures
M. K. Hota*, A. Bag, S. Mallik, S. Verma, and C. K. Maiti
Graphene, vol. 1, no. 1, pp. 45-50, Jun. 2013. [ASP]
J02: Graphene oxide-based flexible metal–insulator–metal capacitors
A. Bag, M. K. Hota*, S. Mallik, and C. K. Maiti
Semicond. Sci. Technol., vol. 28, no. 5, p. 055002, May 2013. [IOP]
J01: Germanium nanocrystals embedded in silicon dioxide for floating gate memory devices
A. Bag, R. Aluguri, and S. K. Ray*
J. Nano- Electron. Phys., vol. 3, no. 1, pp. 878-883, Dec. 2011. [WEB]
* * More details can be found on Google Scholar
CP8: Reduced Graphene Oxide-Based Chemiresistive NO2 sensor: Metal Oxide Nanoparticles Decoration Effect
A. Bag, D.-B. Moon, and N.-E. Lee
Proc. IEEE Sensors 2023
Vienna, Austria, Oct. 29-Nov. 1, 2023, pp. 1-4. [IEEE Xplore]
CP7: Observation of Long Term Potentiation in Papain Based Memory Devices
A. Bag, M. K. Hota, S. Mallik, and C. K. Maiti
Proc. 21st IEEE International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA 2014)
Marina Bay Sands, Singapore, Jun. 30-Jul. 4, 2014, pp. 199-202. [IEEE Xplore]
CP6: Bipolar Resistive Switching in Different Plant and Animal Proteins
A. Bag, M. K. Hota, S. Mallik, and C. K. Maiti
Proc. 21st IEEE International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA 2014)
Marina Bay Sands, Singapore, Jun. 30-Jul. 4, 2014, pp. 203-206. [IEEE Xplore]
CP5: Porous Anodic Alumina Template Formation: Deposition Technique Dependence
S. Upreti, K. Mukherjee, M. Palit, A. Bag, S. Mallik, S. Chattopadhyay, and C. K. Maiti
Proc. 17th International Workshop on the Physics of Semiconductor Devices 2013 (IWPSD 2013)
Noida, India, Dec. 10-13, 2013, pp. 725-728. [WEB]
CP4: Resistive Switching in MIM Capacitors Using Porous Anodic Alumina
K. Mukherjee, S. Upreti, A. Bag, S. Mallik, M. Palit, S. Chattopadhyay, and C. K. Maiti
Proc. 17th International Workshop on the Physics of Semiconductor Devices 2013 (IWPSD 2013)
Noida, India, Dec. 10-13, 2013, pp. 29-32. [WEB]
CP3: Low Frequency Noise in Polycrystalline p-β-FeSi2/Ge Heterojunction Solar Cells
A. Bag, C. Mukherjee, S. Mallik, and C. K. Maiti
Proc. 20th IEEE International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA 2013)
Suzhou, China, Jul. 17-19, 2013, pp. 1-4. [IEEE Xplore]
CP2: Polycrystalline p-β-FeSi2(Al) on n-Si(100): Heterojunction Thin-Film Solar Cells
A. Bag, S. Mallik, C. Mahata, and C. K. Maiti
Proc. 10th IEEE International Conference on Semiconductor Electronics 2012 (ICSE 2012)
Kuala Lumpur, Malaysia, Sep. 19-21, 2012, pp. 285-287. [IEEE Xplore]
CP1: Low Frequency Noise in Iron Disilicide Heterojunction Solar Cells
A. Bag, C. Mukherjee, S. Mallik, and C. K. Maiti
Proc. 19th IEEE International Symposium on the Physical and Failure Analysis of Integrated Circuits (IPFA 2012)
Marina Bay Sands, Singapore, Jul. 2-6, 2012, pp. 1-4. [IEEE Xplore]
IC20: Bio-Mimetic Tactile Sensing and Material Identification with Triboelectric driven Synaptic Organic Electrochemical Transistor
M J. Sultan, A. Bag, S. J. Hong, and N.-E. Lee
Proc. 22nd International Nanotech Symposium & Exhibition (NANO KOREA 2024)
Seoul, Republic of Korea, Jul. 3-5, 2024, p. 91.
IC19: A Flexible, Room-Temperature Operable Gas Sensors Based on Reduced Graphene Oxide and Metal Oxide Nanostructures
D.-B. Moon, A. Bag, and N.-E. Lee
Proc. 9th International Conference on Microelectronics and Plasma Technology (ICMAP 2024)
Jeju, Republic of Korea, Jan. 15-18, 2024.
IC18: Artificial mechanoreceptors with synaptic properties
S.J. Hong, Y.R. Lee, A. Bag, and N.-E. Lee
Proc. 9th International Conference on Microelectronics and Plasma Technology (ICMAP 2024)
Jeju, Republic of Korea, Jan. 15-18, 2024.
IC17: Developing Disintegrable and Biodegradable Sensors Using Nanofiber-Reinforced Water-Borne Polyurethane
G. Ghosh, A. Bag, and N.-E. Lee
Proc. 244th Electrochemical Society Meeting (244th ECS Meeting)
Gothenburg, Sweden, Oct. 8-12, 2023.
IC16: Excitatory and Inhibitory Synaptic Functions in a Flexible Chemo-receptive Ionogel Gated Organic Electrochemical Transistor as an Artificial Chemical Synapse
H. H. Chouhdry, A. Bag, D.-H. Lee, and N.-E. Lee
Proc. 7th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE 2022)
Jeju, Republic of Korea, Nov. 6-9, 2022, p. 3-2692.
IC15: Fabrication of stretchable, stable, room-temperature operable toxic gas sensor composed of reduced graphene oxide and MOF-derived ZnFe2O4 hollow octahedron
A. Bag, M. Kumar, D.-B. Moon, A. Hanif, M J. Sultan, D.-H. Yoon, and N.-E. Lee
Proc. 6th International Conference on Advanced Electromaterials (ICAE 2021)
Jeju, Republic of Korea, Nov. 9-12, 2021, p. 13-2242.
IC14: Stretchable, stable, room-temperature operable toxic gas sensor composed of reduced graphene oxide and MOF-derived ZnFe2O4 hollow octahedron
A. Bag, M. Kumar, D.-B. Moon, A. Hanif, D.-H. Yoon, and N.-E. Lee
Proc. The 8th International Conference on Microelectronics and Plasma Technology (8th ICMAP)
Hwaseong, Republic of Korea, Jan. 17-20, 2021, p. 82.
IC13: Room-temperature operable and stretchable nitrogen dioxide gas sensor based on reduced graphene oxide and zinc oxide nanorods composite
D.-B. Moon, A. Bag, H.-B. Lee, M. Meeseepong, D.-H. Lee, and N.-E. Lee
Proc. The 8th International Conference on Microelectronics and Plasma Technology (8th ICMAP)
Hwaseong, Republic of Korea, Jan. 17-20, 2021, p. 82.
IC12: Stretchable Substrate with Skin-like Mimicking Mechanical Behaviors Using Spaghetti-like Multi-nanofiber Network of Stiff and Elastic Components
A. Hanif, A. Bag, A. Zabeeb, D.-B. Moon, S. Kumar, S. Shrivastava, and N.-E. Lee
Proc. The 8th International Conference on Microelectronics and Plasma Technology (8th ICMAP)
Hwaseong, Republic of Korea, Jan. 17-20, 2021, p. 82.
IC11: Dependency of Pore Formation on Mechanical Structure for Different Forms of Aluminum
S. Mallik, S. Guhathakurata, S. S. Mahato, S. S. Kumar, P. P. Pancham, S. Panda, A. Bebarta, S. K. Sahu, A. Bag, and M. Palit
Proc. International Seminar Cum Research Colloquium on MEMS Based Sensors and Smart Nanostructured Devices (MSSND 2019)
Jadavpur, India, Dec. 27, 2019, p. 61.
IC10: Room-temperature Gas sensing based on vertical 2D/3D heterostructure diode
A. Bag, D.-B. Moon, K.-H. Park, C.-Y. Cho, and N.-E. Lee
Proc. 17th International Nanotech Symposium & Exhibition (NANO KOREA 2019)
Goyang, Republic of Korea, Jul. 2-5, 2019, p. 1277.
IC09: Microcrack Initiation and its Propagation in Cu metal films on a flexible PI substrate during cyclic-bend testing
A. Bag, K.-S. Park, and S.-H. Choi
Proc. 18th International Conference on Textures of Materials (ICOTOM18)
Utah, USA, Nov. 5-10, 2017, p. 122.
IC08: Effect of Grain Boundary Character on Crack Propagation in Electroplated Cu Films on Polymer Substrates during Bending Fatigue Test
J.-H. Shin, K.-S. Park, A. Bag, and S.-H. Choi
Proc. 9th Pacific Rim International Conference on Advanced Materials and Processing (PRICM9)
Kyoto, Japan, Aug. 1-5, 2016, p. 54. [WEB]
IC07: Characterization of Metal-Insulator-Metal Capacitor using Papain
S. Anakapalli, A. Bag, S. Mallik, and C. K. Maiti
Proc. 3rd International Symposium on Semiconductor Materials and Devices (ISSMD-3)
Chennai, India, Feb. 2-5, 2015, p. 108.
IC06: Conduction Mechanisms in AAO Memristors: Morphology Dependence
S. Upreti, K. Mukherjee, A. Bag, S. Mallik, and C. K. Maiti
Proc. IUMRS International Conference in Asia (IUMRS-ICA 2013)
Bangalore, India, Dec. 16-20, 2013, p. 1574. [WEB]
IC05: Study of the different functional groups responsible for resistive switching in graphene oxide
C. Mukherjee, M. K. Hota, S. Mallik, A. Bag, and C. K. Maiti
Proc. 7th International Conference on Materials for Advanced Technologies (ICMAT 2013)
Suntec, Singapore, Jun. 30-Jul. 5, 2013, p. 1826 (G). [WEB]
IC04: Polycrystalline p-β-FeSi2/Ge Heterojunction Solar Cells
A. Bag, S. Mallik, and C. K. Maiti
Proc. 7th International Conference on Materials for Advanced Technologies (ICMAT 2013)
Suntec, Singapore, Jun. 30-Jul. 5, 2013, p. 1294 (D). [WEB]
IC03: Interfacial layer thickness dependent photovoltaic properties of polycrystalline p-β-FeSi2(Al)/n-Si(100) heterojunctions
A. Bag, S. Mallik, and C. K. Maiti
Proc. International Conference on Solar Energy Photovoltaic (ICSEP 2012)
Bhubaneswar, India, Dec. 19-21, 2012, p. 61.
IC02: Improved photovoltaic properties of polycrystalline p-β-FeSi2(Al)/n-Si(100) heterojunctions with thermal annealing
A. Bag, S. Mallik, and C. K. Maiti
Proc. 6th International Conference on Technological Advances of Thin Films & Surface Coatings (Thin Films 2012)
NTU, Singapore, Jul. 14-17, 2012, p. 2665. [WEB]
IC01: Germanium Nanocrystals embedded in Silicon dioxide for Floating Gate Memory Devices
A. Bag*, R. Aluguri, and S. K. Ray
Proc. International Symposium on Semiconductor Materials and Devices (ISSMD 2011)
Vadodara, India, Jan. 28-30, 2011, p. 194. (*Best Poster Award)
DC13: A Chemical Synapse for Data-efficient Artificial Olfaction
A. Bag, S. J. Hong, Y. R. Lee, H. H. Chouhdry, D.-B. Moon, and N.-E. Lee
Proc. 68th Winter Annual Conference of the Korean Vacuum Society
Pyeongchang, Republic of Korea, Feb. 10-12, 2025, p.221.
DC12: Fabrication of highly sensitive NO2 gas sensor based on vertical heterojunction of reduced graphene oxide and AlGaN/GaN
S. J. Hong, Y. R. Lee, A. Bag, N. J. Jo, and N.-E. Lee
Proc. 68th Winter Annual Conference of the Korean Vacuum Society
Pyeongchang, Republic of Korea, Feb. 10-12, 2025, p.197.
DC11: Fabrication of highly sensitive NO2 gas sensor based on vertical heterojunction of reduced graphene oxide and AlGaN/GaN
B.-H. Son, A. Bag, H.-Y. Jeong, K.-W. Kim, M.-J. Choi, J.-S. Hwang, C.-Y. Cho, N.-E. Lee, and K.-H. Park
Proc. Nano Convergence Conference 2021 (NCC 2021)
Gwangju, Republic of Korea, Jan. 19-20, 2021.
DC10: Reduced graphene oxide and zinc oxide nanorods composite based room-temperature operable and stretchable nitrogen dioxide gas sensor
D.-B. Moon, A. Bag, H.-B. Lee, M. Meeseepong, D.-H. Lee, and N.-E. Lee
Proc. 2020 Fall Conference of the Korean Sensors Society
Gangneung, Republic of Korea, Nov. 11-13, 2020, p. 110.
DC09: Room-temperature operable and stretchable nitrogen dioxide gas sensor based on reduced graphene oxide and zinc oxide nanorods composite
D.-B. Moon, A. Bag, H.-B. Lee, M. Meeseepong, D.-H. Lee, and N.-E. Lee
Proc. 59th Summer Annual Conference of the Korean Vacuum Society
Jeju, Republic of Korea, Aug. 19-21, 2020, p. 159.
DC08: Reduced graphene oxide/AlGaN/GaN based vertical-heterostructure-diode for toxic gas sensing,
A. Bag, D.-B. Moon, K.-H. Park, C.-Y. Cho, and N.-E. Lee
Proc. 30th Annual Conference of the Korean Sensors Society
Seoul, Republic of Korea, Apr. 28-29, 2019, p. 117.
DC07: Effect of grain boundary characteristics on microcrack propagation in Cu metal films on a flexible PI substrate during cyclic-bend testing
A. Bag, K.-S. Park, and S.-H. Choi
Proc. 2017 Spring Conference of the Korean Institute of Metals and Materials
Changwon, Republic of Korea, Apr. 26-28, 2017, pp. 139-140.
DC06: Investigation of the corrosion behavior of 316L stainless steel fabricated by SPS technique
A. B. Kale, A. Bag, B. K. Kim, D.-I. Kim, and S.-H. Choi
Proc. 2017 Spring Conference of the Korean Institute of Metals and Materials
Changwon, Republic of Korea, Apr. 26-28, 2017, p. 312.
DC05: Crack Initiation & Propagation During Cyclic Bending Deformation in Cu Thin Films on Flexible Substrate
A. Bag, J.-H. Shin, and S.-H. Choi
Proc. 2016 Fall Conference of the Korean Institute of Metals and Materials
Busan, Republic of Korea, Oct. 26-28, 2016, p. 146.
DC04: Influence of Microstructure on the Corrosion Behavior of STS 316L Fabricated by SLM and SPS Process
A. B. Kale*, J.-H. Hwang, A. Bag, E. G. Castle, M. Reece, and S.-H. Choi
Proc. 2016 Fall Conference of the Korean Institute of Metals and Materials
Busan, Republic of Korea, Oct. 26-28, 2016, p. 306. (*Best Poster Award)
DC03: The Effect of Cyclic Bending on the Evolution of Electrical Resistance and Damage in Copper Films on Flexible Substrate
A. Bag, J.-H. Shin, K.-S. Park*, and S.-H. Choi
Proc. 2016 Spring Conference of the Korean Institute of Metals and Materials
Gyeongju, Republic of Korea, Apr. 27-29, 2016, p. 160. (*Best Presentation Award)
DC02: Effect of microstructural features on the resistance variation of FCCL during bending fatigue
A. Bag, J.-H. Shin, K.-S. Park, and S.-H. Choi
Proc. 29th Conference on Advanced Structural Materials
Jeju, Republic of Korea, Nov. 26-27, 2015, p. 212.
DC01: Effects of active layer thickness on the performance of polycrystalline p-β-FeSi2(Al)/Si heterojunction solar cells
A. Bag, S. Mallik, and C. K. Maiti
Proc. 1st National Conference on Micro and Nano Fabrication (mnf 2013)
Bangalore, India, Jan. 21-23, 2013, pp. 210-213.
PC1: “Protein: a natural memory device?” Nature India, 2013. [WEB]