http://www.vaddirajulab.com/mech-prop daily 0.75 2014-04-13 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361520400-NRB8Z4H6YFY71J55S32B/image-asset.gif mech-prop This is a video showing the brittle nature of thick single-crystalline Zinc Phosphide nanowire. Thicker nanowires show similar mechanical properties of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361920702-1QOKH6KY1YFQ4233858H/image-asset.gif mech-prop A video showing the elastic nature of thin (<50nm) single-crystalline Zinc Phosphide nanowire. Thinner single-crystalline nanowires show elastic nature as opposed to the brittle nature of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361520400-NRB8Z4H6YFY71J55S32B/image-asset.gif mech-prop This is a video showing the brittle nature of thick single-crystalline Zinc Phosphide nanowire. Thicker nanowires show similar mechanical properties of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361920702-1QOKH6KY1YFQ4233858H/image-asset.gif mech-prop A video showing the elastic nature of thin (<50nm) single-crystalline Zinc Phosphide nanowire. Thinner single-crystalline nanowires show elastic nature as opposed to the brittle nature of bulk Zinc Phosphide. http://www.vaddirajulab.com/mass-production daily 0.75 2015-01-04 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420406329898-E4D7C9QAFEQQ7FSCBVMG/image-asset.jpeg Mass production Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397359991785-4ZE7ETY8YBKAOYCXHPKW/image-asset.png Mass production Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420406329898-E4D7C9QAFEQQ7FSCBVMG/image-asset.jpeg Mass production Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397359991785-4ZE7ETY8YBKAOYCXHPKW/image-asset.png Mass production Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. http://www.vaddirajulab.com/thermoelectric daily 0.75 2014-06-23 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362459680-1OZBU3LGT7QYNO6OMSTF/image-asset.png Thermoelectric Thermoelectric figure-of-merit of zinc phosphide and zinc oxide nanowire assemblies https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362459680-1OZBU3LGT7QYNO6OMSTF/image-asset.png Thermoelectric Thermoelectric figure-of-merit of zinc phosphide and zinc oxide nanowire assemblies http://www.vaddirajulab.com/images daily 0.75 2015-01-05 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420408049340-BRZGIRTVAU366BO87M3M/Presentation1.jpg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420480542514-H7YRCCRZOXATYT8J584Q/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482367333-SRQKQHNR13TUT235255H/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482470364-B0GTAHMVTUBH6E7S4YWQ/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482518920-CUOW1PQQBDF9T0E3QZR4/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482561175-O1ZKAW8YH0QHZQS5M5IJ/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420483623105-5NY2ODB6KEJVSV1JYMLM/image-asset.png images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420408049340-BRZGIRTVAU366BO87M3M/Presentation1.jpg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420480542514-H7YRCCRZOXATYT8J584Q/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482367333-SRQKQHNR13TUT235255H/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482470364-B0GTAHMVTUBH6E7S4YWQ/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482518920-CUOW1PQQBDF9T0E3QZR4/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420482561175-O1ZKAW8YH0QHZQS5M5IJ/image-asset.jpeg images https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420483623105-5NY2ODB6KEJVSV1JYMLM/image-asset.png images http://www.vaddirajulab.com/publicationss daily 0.75 2014-06-17 http://www.vaddirajulab.com/research-highlights daily 0.75 2014-06-27 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397228721405-RT4DTIL21RYTFIFUOF3R/image-asset.png Research Highlights Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397230082028-TGIYEM2OBK7DQY2XG985/photo4p.png Research Highlights Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397229288695-G0TCWZKKF6T261HF86I8/photo3p.png Research Highlights A schematic representing mass production of silicon nanowires via electroless etching and phase transformation of these silicon nanowires to magnesium silicide nanowires. Their assembly into macro pellets for use in thermoelectric modules is also shown. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1396463388662-82FIT5HYT2SCA7GIEYL1/image-asset.jpeg Research Highlights Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397238659875-TZHDT41Y1HI1U7XLP663/nanowire+break+4-10-good+one.gif Research Highlights This is a video showing the brittle nature of thick single-crystalline Zinc Phosphide nanowire. Thicker nanowires show similar mechanical properties of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397239688668-3CMRHCE4TJDCPW6IYEAE/nanowire+bend+18-58-8fps-truecolor.gif Research Highlights A video showing the elastic nature of thin (<50nm) single-crystalline Zinc Phosphide nanowire. Thinner single-crystalline nanowires show elastic nature as opposed to the brittle nature of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397227244916-O2J9XL9AE0HZ754JOD5B/image-asset.png Research Highlights A schematic representing bottom up synthesis of thermoelectric modules from mass produced nanowires https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397234334395-88GTP725WVBQ51S4Z34V/image-asset.png Research Highlights Thermoelectric figure-of-merit of zinc phosphide and zinc oxide nanowire assemblies https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403536497668-TYDJ1QBWZT2CQEL0OL7A/image-asset.png Research Highlights A schematic representing the steps involved in the simultaneous synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403544111457-AGUPL5HVSA17L4UT159J/BN.png Research Highlights A schematic representing the resistance against acid-assisted degradation of Zn3P2 nanowires, non-conformally decorated with Boron Nitride. PCCP 2014 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397228721405-RT4DTIL21RYTFIFUOF3R/image-asset.png Research Highlights Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397230082028-TGIYEM2OBK7DQY2XG985/photo4p.png Research Highlights Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397229288695-G0TCWZKKF6T261HF86I8/photo3p.png Research Highlights A schematic representing mass production of silicon nanowires via electroless etching and phase transformation of these silicon nanowires to magnesium silicide nanowires. Their assembly into macro pellets for use in thermoelectric modules is also shown. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1396463388662-82FIT5HYT2SCA7GIEYL1/image-asset.jpeg Research Highlights Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397238659875-TZHDT41Y1HI1U7XLP663/nanowire+break+4-10-good+one.gif Research Highlights This is a video showing the brittle nature of thick single-crystalline Zinc Phosphide nanowire. Thicker nanowires show similar mechanical properties of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397239688668-3CMRHCE4TJDCPW6IYEAE/nanowire+bend+18-58-8fps-truecolor.gif Research Highlights A video showing the elastic nature of thin (<50nm) single-crystalline Zinc Phosphide nanowire. Thinner single-crystalline nanowires show elastic nature as opposed to the brittle nature of bulk Zinc Phosphide. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397227244916-O2J9XL9AE0HZ754JOD5B/image-asset.png Research Highlights A schematic representing bottom up synthesis of thermoelectric modules from mass produced nanowires https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397234334395-88GTP725WVBQ51S4Z34V/image-asset.png Research Highlights Thermoelectric figure-of-merit of zinc phosphide and zinc oxide nanowire assemblies https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403536497668-TYDJ1QBWZT2CQEL0OL7A/image-asset.png Research Highlights A schematic representing the steps involved in the simultaneous synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403544111457-AGUPL5HVSA17L4UT159J/BN.png Research Highlights A schematic representing the resistance against acid-assisted degradation of Zn3P2 nanowires, non-conformally decorated with Boron Nitride. PCCP 2014 http://www.vaddirajulab.com/home daily 1.0 2025-06-23 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/4cf0a4f1-da66-4e09-b947-00882df41fb2/WhatsApp+Image+2024-06-09+at+22.03.48.jpeg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/b2d2ceda-7c2d-4316-b655-a000f7a8f8e1/Screenshot+2025-03-10+at+10.31.30%E2%80%AFPM.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/498f5a26-1b31-4bdb-98b2-f027a700e0f6/1724449916505-57c53177-9e17-447b-8989-b453ad53cdcc_1.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/6fbff1de-a1ae-4be6-bdfd-0037143f85f3/Yutian+1_Page_01.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/b6d2fbab-9ac8-4b5d-bfd0-e5f1e90f35b0/1724449916168-591a72fd-a699-4f8e-830e-bc7450af374c_1.jpg http://www.vaddirajulab.com/large-scale-assembly daily 0.75 2014-04-13 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362371231-XUH75N0L2IK5W0J0OBCS/image-asset.png Large-Scale Assembly A schematic representing bottom up synthesis of thermoelectric modules from mass produced nanowires https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362371231-XUH75N0L2IK5W0J0OBCS/image-asset.png Large-Scale Assembly A schematic representing bottom up synthesis of thermoelectric modules from mass produced nanowires http://www.vaddirajulab.com/phase-transformation daily 0.75 2014-04-13 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362595225-5VL2YJAJVWXHESETT8Y9/image-asset.png phase-transformation A schematic representing mass production of silicon nanowires via electroless etching and phase transformation of these silicon nanowires to magnesium silicide nanowires. Their assembly into macro pellets for use in thermoelectric modules is also shown. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397362595225-5VL2YJAJVWXHESETT8Y9/image-asset.png phase-transformation A schematic representing mass production of silicon nanowires via electroless etching and phase transformation of these silicon nanowires to magnesium silicide nanowires. Their assembly into macro pellets for use in thermoelectric modules is also shown. http://www.vaddirajulab.com/band-gap-engineering daily 0.75 2014-04-13 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361364545-2DLCLIT2UXDE6WYTYU9Y/bandgapengg.png Band-gap engineering Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1397361364545-2DLCLIT2UXDE6WYTYU9Y/bandgapengg.png Band-gap engineering Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. http://www.vaddirajulab.com/bnstability daily 0.75 2014-06-23 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403544199966-0XBLQ5P0MJ95BB2MZU4W/image-asset.png BNstability A schematic representing the resistance against acid-assisted degradation of Zn3P2 nanowires, non-conformally decorated with Boron Nitride. PCCP 2014 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403544199966-0XBLQ5P0MJ95BB2MZU4W/image-asset.png BNstability A schematic representing the resistance against acid-assisted degradation of Zn3P2 nanowires, non-conformally decorated with Boron Nitride. PCCP 2014 http://www.vaddirajulab.com/grouphtml daily 0.75 2015-01-04 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420414957539-CE19O80UNHZDD0U3O1ZW/research+vision.jpg grouphtml https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1420414957539-CE19O80UNHZDD0U3O1ZW/research+vision.jpg grouphtml http://www.vaddirajulab.com/publications daily 0.75 2025-02-25 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/99a5ba32-271a-4b8a-830a-2cc7fd2923eb/Screenshot+2024-08-24+at+1.35.20%E2%80%AFPM.png http://www.vaddirajulab.com/welding daily 0.75 2014-06-23 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403536323453-L3AA1K7RUHFA2RNWL5DG/image-asset.png welding A schematic representing the steps involved in the synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1403536323453-L3AA1K7RUHFA2RNWL5DG/image-asset.png welding A schematic representing the steps involved in the synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014 http://www.vaddirajulab.com/research2 daily 0.75 2019-08-21 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565625202059-RR5T5CUS0DPA0JSS865C/byproduct_nanowires_2.jpg Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565626600394-1LLCJ1SX1YOAKDL82TVM/image-asset.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566336432325-BQQ3FFBYIJDMJYJO0LGR/thermoelectrics.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566396751496-ECB0Q7OW1VSANAM5E2P2/thermoelectrics_ZT_and_cost.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566398120435-TC77CE28QTZ829C8UAVE/welding.png Research Highlights A schematic representing the steps involved in the synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566321404570-7P5R7JEVX98DUKIJTZHP/phase+transformation.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566335972429-7BM0MUCQ3OKIK3GSPXVY/roll_to_roll_NW_manufacture.png Research Highlights Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566322411682-WAW1CDMUAQBRBSPLDQCZ/roll_to_roll_NW_manufacture_2.png Research Highlights Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566321652741-KSHWE8SHUKWR1O0KCK4Z/bandgap_engg.png Research Highlights Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565625202059-RR5T5CUS0DPA0JSS865C/byproduct_nanowires_2.jpg Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565626600394-1LLCJ1SX1YOAKDL82TVM/image-asset.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566336432325-BQQ3FFBYIJDMJYJO0LGR/thermoelectrics.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566396751496-ECB0Q7OW1VSANAM5E2P2/thermoelectrics_ZT_and_cost.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566398120435-TC77CE28QTZ829C8UAVE/welding.png Research Highlights A schematic representing the steps involved in the synthesis and welding of single-crystalline Mg2Si nanowires for the formation of Mg2Si nanowire networks. Chemistry of Materials, 26, 2814, 2014 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566321404570-7P5R7JEVX98DUKIJTZHP/phase+transformation.png Research Highlights https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566335972429-7BM0MUCQ3OKIK3GSPXVY/roll_to_roll_NW_manufacture.png Research Highlights Schematic of the three-zone tube furnace employed for the synthesis and in-situ functionalization of Zn3P2 nanowires, indicating the placement of the coiled zinc foil employed for the large-scale synthesis of Zn3P2 nanowires using phosphorus vapor transport onto zinc foils. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566322411682-WAW1CDMUAQBRBSPLDQCZ/roll_to_roll_NW_manufacture_2.png Research Highlights Photograph of a coiled zinc foil (a) before and (b) after the vapor transport of phosphorus. (c) Photograph of Zn3P2 nanowire powder obtained by brushing off the foils. (d) A transmission electron micrograph from a Zn3P2 nanowire indicating that the growth direction of the nanowires was not altered in the second experimental procedure and remained [101]. (e) A scanning electron micrograph of Zn3P2 nanowires obtained by the above-mentioned approach. (f) Photograph of the uncoiled zinc foil covered with Zn3P2 nanowires (green deposit) after the vapor transport of phosphorus onto its surface. Physical Chemistry Chemical Physics 15 (17), 6260-6267 (2013) - Reproduced by permission of the PCCP Owner Societies. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1566321652741-KSHWE8SHUKWR1O0KCK4Z/bandgap_engg.png Research Highlights Transmission electron micrographs of (a) as-obtained GaN nanowires and nanowires observed after (b) 6 minutes and (c) 10 minutes of decomposition in NH3. HR-TEM images of (d) an as-obtained nanowire and (e) a 3.2 nm GaN nanowire after decomposition indicating that the crystal structure and growth direction did not change. Reprinted with permission from Cryst. Growth Des. 11 (10), 4559-4564 (2011) - Copyright (2011) American Chemical Society. http://www.vaddirajulab.com/about daily 0.75 2026-02-14 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/0cff0d00-a88d-49ff-af79-06ea74b73ce7/Dr.V+1.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/757b1b4f-53c1-4ff4-89f7-fe3f05b48a77/UL.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/3602f43d-bd34-4989-9f96-79cdba3b0a21/NASA+Ames.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/c3d1e461-1ef6-488b-9101-90eb12c0cfce/Zoom+Backgrounds+-+New+Brand3_0.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1612001d-34d7-40dc-a680-121d1df278f8/TAMU.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/3ecbb205-8cf2-46bf-a554-0df6a4290610/NSF+Logo.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/4983321a-5ea0-41ed-9d23-5d11286e9f8c/DARPA+Logo.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/f134b635-2a46-479e-b343-2104b9e7dea2/CDC+logo.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/190fd63c-3f7c-4598-aca5-137faa0e1280/NIH.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/b8b2bae3-12c4-4daf-b3f4-b4e457636abe/DOE+USA.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/c269e099-48a5-4a4c-8f62-22c8c73996f4/USDA+Logo.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/6e5d65ba-27c0-42d3-a8a7-90c833c1d659/AFRL+Logo_BLUE.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/cc47375c-2ebc-4234-9b18-cf113ea1e496/TAMU.png https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/7b55865f-0d2b-45cf-a1b8-667bfb2a52b6/MKOPSC.png http://www.vaddirajulab.com/teaching-drv daily 0.75 2024-08-25 http://www.vaddirajulab.com/research-group daily 0.75 2026-02-14 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/43ddaa1a-3db7-438c-87e9-e458802048f5/WhatsApp+Image+2024-06-09+at+22.03.48+%281%29.jpeg Research Group https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/2908fabb-3363-4386-859b-096ba256fc5a/WhatsApp+Image+2024-06-22+at+17.29.04.jpg Research Group https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/da6a7dfe-2179-49bd-ba20-ca7a0ed33317/WhatsApp+Image+2024-06-22+at+17.01.47.jpg Research Group https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/54eee2fd-e038-486c-97f4-1dfdf072f48a/IMG_1757.jpg Research Group https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/31ef66a7-72b7-49cf-af73-9f947c9104e1/WhatsApp+Image+2024-06-22+at+17.48.37.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/031adde0-360a-4f7a-8543-dd8f3609fb24/Ryan+Loden.jpeg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/67f4e54d-9b43-4738-a793-b86833b2852e/WhatsApp+Image+2024-06-22+at+17.09.42.jpeg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/0a4e0870-fe3a-4cf2-bbed-ce1665668e20/Ahmed.jpeg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/18687b94-7b2a-4861-852d-e4d92c9d7daf/574-001.jpg https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/dd6f79b1-7204-4647-8708-3dc553b732fb/KrishShan.jpeg http://www.vaddirajulab.com/research-vision daily 0.75 2024-08-25 https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565637478232-TZUMM8VU0W8A310Z64BP/banner_image.png Research Vision Characteristics desired of nanowires and nanowire-based devices and system for the mass production and deployment of energy conversion devices based on bulk nanowire assemblies. The vision of our work is to impart nanowires and nanowire-based systems all the above desired characteristics. https://images.squarespace-cdn.com/content/v1/53382117e4b00209e208d061/1565624826199-GA1XMXJ5MW0P5KN1USYP/Research_overview.png